NTB20-091
Service Bulletin Details
Public Details for: NTB20-091
Models from 2017
2017 NISSAN JUKE |
Models from 2016
2016 NISSAN JUKE |
Models from 2015
2015 NISSAN JUKE |
Classification: Reference: AT20-007 Date: NTB20-091 December 16, 2020 2015-2017 JUKE; DTC P17F0, P17F1, P0776, P2813, P1715 AND/OR P0841 STORED APPLIED VEHICLES: 2015-2017 Juke (F15) – Excluding NISMO RS APPLIED TRANSMISSION: RE0F10D IF YOU CONFIRM One or more of the following DTCs are stored: P0776, P2813, P0841, P17F0, P17F1, P1715 HINT: If DTCs other than those listed above are stored, this bulletin does not apply. If the customer states the engine stalled while going from 'P' or 'N' range to 'R' or 'D' range, this bulletin does not apply. If DTC P17F0 and/or P17F1 are the only DTCs stored and there is no customer complaint of judder, this bulletin does not apply. If DTC P1715 is the only DTC stored, this bulletin does not apply. ACTION See Repair Flow Chart on page 2 to confirm if this bulletin applies. HINT: The following pages must be printed and attached to the RO: 1. Clutch Total End Play Calculation (Step 94 on page 61) 2. CONSULT screen shot showing the TCM part numbers (Step 148 on page 87) 3. Current Calibration Data (Step 151 on page 88) 4. New Calibration Data (Step 167 on page 89) IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it contains information that is essential to successfully completing this repair. Nissan Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO NOT assume that it does. See your Nissan dealer to determine if this applies to your vehicle. 1/100 Repair Flow Chart A. Are one or more of the following DTCs stored? P17F0, P17F1, P0776, P2813, P0841, P1715 No Yes Is DTC P1715 the only DTC stored? Yes No Is P17F0 and/or P17F1 the only DTC stored AND there is no customer complaint of judder? Yes No Customer states the engine stalled while going from “P” or “N” range to “R” or “D” range? Yes This bulletin does not apply Refer to ASIST for further diagnostic information. No Does P17F0 exist? Yes No Evidence of CVT belt slippage? Yes Page 15 a. Replace the sub-assembly. Page 18 No And then Install a new control valve only b. Install a new control valve. Page 74 Page 74 Confirm the current TCM part number. If needed, reprogram the TCM. Step 136 on page 82. IMPORTANT: Reprogramming, if needed, must be done before performing additional services. Perform ADDITIONAL SERVICE WHEN REPLACING CONTROL VALVE. Page 88 2/100 NTB20-091 Table of Contents Required Tools / Materials………………………………………………….…… page 4 Essential Tools………………………………………...……………………….….. page 4 Weights……………………………………………………………………………… page 6 Precautions when Disassembling a CVT Assembly…………………………… Control Valve Removal and CVT Belt Inspection………………………………. page 9 CVT Assembly Removal………………………………………………...………... Remove the Converter Housing, Oil Seals, Oil Pump Cover, Oil Pump and Oil Filter……………………………………………………………………………... page 21 Clean the CVT Case Surfaces…...……………………................................... page 29 Clean the Oil Passages in the CVT Case, Oil Pump Cover, and CVT Filter Area…………………………………………………………………………………. page 30 New Oil Pump Installation………….………………………………………….…. page 32 Replace the Side Cover – Pulleys and Belt (sub-assembly)……………….…. page 34 Clutch Total Endplay Adjustment – Thrust Bearing Selection………………… page 58 Clean the Converter Housing Passages………………………………………… page 64 CVT Reassembly………………………………………………………...………... page 66 Control Valve, Strainer and Pan Installation………………………………….. page 74 Install the CVT Assembly…………………………………………………………. page 80 TCM Reprogramming.……………………….…………………………………… page 81 ADDITIONAL SERVICE WHEN REPLACING CONTROL VALVE……….…. page 88 PARTS INFORMATION…………………………………………………………… page 93 CLAIMS INFORMATION………………………………………………………….. page 96 3/100 page 7 page 18 NTB20-091 Required Tools / Materials B. Cherry picker / engine hoist / lifting arm (never handle replacement CVT sub-assembly by hand) Strap or chain to lift and lower CVT and sub-assembly Petroleum jelly or equivalent Extendable magnet Large clean surface / 1 to 2 work tables Vernier calipers Brake cleaner or equivalent solvent 90% Isopropyl alcohol Lens swab Plastic scraper Essential Tools Additional Essential Tools are available from Tech•Mate online: www.nissantechmate.com, or by phone: 1-800-662-2001. J-50255 CVT Service Tool Kit J-50818 CVT2 Oil Pump Seal Installer J-25721-A Slide Hammer Set J-50272 Digital Depth Gauge J-51923 J-Hook Case Separator J-50271 Gauge Block J-8092 Driver Handle J-52284 Output Seal Installer Figure 1 4/100 J-52283 CVT Case Differential Seal Installer NTB20-091 Essential Tools (continued) C. J-51959 Guide Pins Figure 2 To avoid personal injury or vehicle damage, always handle the CVT and component assemblies carefully and with the appropriate lifting tools. J-51595-1 CVT Lifting Eye/Swivel Assembly J-51595 CVT lifter bracket Figure 3 J-52082 Lifting Fixture (side cover) J-52082-2 Figure 4 5/100 NTB20-091 Tech Cam J-51951 Lens swab J-51963 (not part of J-51951) Figure 5 D. Remove protective film before first use Additional Tech Cam J-51951 kits or components are available from Tech•Mate. Weights CVT assembly: 300 lbs. approximately CVT sub-assembly: 65 lbs. approximately 6/100 NTB20-091 SERVICE PROCEDURE IMPORTANT: Repairs performed for this bulletin require CONSULT-III plus diagnostic result reporting function-setting to be ON and Diagnosis (All Systems) to be performed. If not done, it may result in a repair being non-warrantable. E. Precautions when Disassembling a CVT Assembly Transmissions are vulnerable to particles (dust, metal, lint, etc.). When disassembling a CVT, make sure your work environment (shop, workbench, etc.), transmission area (sub-frame, oil pan, harness connector, etc.), and your hands are free of contamination. To avoid damage to the CVT: Wash and clean the exterior of the CVT assembly prior to disassembling to prevent debris and contamination from entering. Cover all air breather and drive shaft holes to prevent water intrusion. Make sure all parts are clean prior to assembling / installing to prevent debris and contamination from entering. HINT: Refrigerating oil seals may help in assembly (axle and T/C seals). Unpack service parts just before installation. Apply rust penetrant to locator / dowel pins on the torque converter housing and side cover of the CVT and allow to soak to help with disassembly. Store the related parts that have been removed separately to prevent being mixed up; small cups can be used. Unpack service parts just before installation. Figure 6 7/100 NTB20-091 HINT: The CVT unit wiring harness connector will be reused during this procedure. The wiring harness can be disconnected from the control valve at the wiring harness connector and remain in the CVT. Figure 7 8/100 NTB20-091 Control Valve Removal and CVT Belt Inspection 1. Write down all radio station presets. Presets AM FM 1 FM 2 SAT 1 SAT 2/3 Bass 1 2 Treble 3 Balance 4 Fade 2. Disconnect both battery cables, negative cable first. 3. Remove the control valve. 5 6 Speed Sen. Vol. Place the transmission gear selector in Neutral before lifting the vehicle. For control valve removal, refer to the ESM Section: TRANSMISSION & DRIVELINE - TRANSAXLE & TRANSMISSION - CVT: RE0F10D - REMOVAL AND INSTALLATION - CONTROL VALVE. HINT: The number ‘7’ is on the head of all bolts that need to be removed for control valve removal. Do not remove any bolt that does not have the number ‘7’. To prevent damage to the CVT, never allow any chemicals or fluids other than NS-3 CVT fluid or equivalent to enter the CVT assembly. Never allow any foreign debris, dust, dirt, etc. to enter the CVT assembly. For additional information, see video # 544: “CVT Belt Inspection”. This video is located under the TECH TRAINING GARAGE VIDEOS tab in Virtual Academy. 9/100 NTB20-091 Exploded View (Total of 9 bolts) Figure 8 10/100 NTB20-091 4. Secure the front right tire with a suitable strap, so that it cannot rotate. 5. This will assist in making the belt turn. Mark the front left tire with a suitable marking. This will ensure all 360° of the belt are inspected. Figure 9 6. Using borescope J-51951 with its mirror attachment, insert the camera lens between the CVT case and pulley where shown in Figure 10 and Figure 11. Belt Pulley Case Insert the lens approximately seven (7) inches, and then view the side of the belt that contacts the pulley. HINT: Clean the camera lens and mirror before each inspection. Use 90% isopropyl alcohol and a lens swab from Lens Swab packet J-51963 listed in the PARTS INFORMATION on page 93. Before inspecting, make sure the batteries in the camera handle and LCD monitor are charged. Figure 10 Camera flexible tube Front Figure 11 11/100 NTB20-091 Inspect these sides Do not inspect these sides Figure 12 7. Inspect the entire side of the belt by, slowly and carefully, turning the front left tire one full rotation in the forward direction. Holding the borescope with one hand allows for turning the tire with the other hand (see Figure 13). Reference the Figures on pages 14 through 17 for a comparison of an OK and NG belt condition. HINT: If the tire rotates in the rearward direction, the camera lens may be caught between the belt and pulley. Figure 13 If the inspection result is OK, inspect the other side of the belt in step 8. If the inspection result is NG, replace the CVT sub-assembly (page 18), control valve (page 74) and, if applicable, reprogram the TCM (page 81). 12/100 NTB20-091 8. Pulley Insert the camera lens in the second location where shown in Figure 14, and then perform step 7 again. Front Figure 14 If the inspection result is OK on both sides of the belt, replace the control valve (page 74) and, if applicable, reprogram the TCM (page 81). If the inspection result is NG, replace the CVT sub-assembly (page 18), control valve (page 74) and, if applicable, reprogram the TCM (page 81). 13/100 NTB20-091 Figure 15: New belt Figure 16: Close-up of section to be inspected 14/100 NTB20-091 Pictures in Figure 17 and Figure 18 were taken with borescope J-51951. OK Visual lines Figure 17: Belt is OK OK Visual lines Figure 18: Belt is OK 15/100 NTB20-091 NG Scuffing Figure 19: Example of NG belt NG Lines “smeared” Figure 20: Example of NG belt 16/100 NTB20-091 A. Pictures in Figure 21-Figure 23 were taken with borescope J-51951. NG Figure 21: Example of NG belt NG Figure 22: Example of NG belt NG Figure 23: Example of NG belt 17/100 NTB20-091 CVT Assembly Removal Overview of Sub-assembly Repair Steps 1-15 below are an overview of the CVT sub-assembly repair. The procedure for this bulletin continues on the next page with step 9. 1. Apply rust penetrant as necessary to the dowel pins on the converter housing side and sub-assembly side cover. 2. Remove the CVT from the vehicle. 3. Remove the Converter Housing, Oil Seals, Oil Pump Cover, Oil Pump and Oil Filter. 4. Clean the CVT case surfaces. 5. Clean the Oil Passages in the CVT Case, Oil Pump Cover, and CVT Filter Area. 6. Check initial pulley movement characteristics. 7. New Pump Installation 8. Replace the Side Cover – Pulleys and Belt. 9. Confirm shift selector movement. 10. Recheck new pulley movement characteristics matches that of the original assembly. 11. Clutch Total Endplay Adjustment – Thrust Bearing Selection 12. Clean the Converter Housing Passages. 13. CVT Reassembly 14. Control Valve, Strainer, and Pan Installation 15. Install the CVT Assembly. HINT: For additional information review video # 547: “CVT Belt and Pulley Replacement”. This video is located under the TECH TRAINING GARAGE VIDEOS tab in Virtual Academy. 18/100 NTB20-091 9. Temporarily install the oil pan gasket and oil pan with four oil pan bolts at the corners of the oil pan, hand tight (Figure 24). HINT: It is not necessary for the control valve to be installed, a new one will be installed later in the service procedure. Figure 24 10. Remove the CVT from the vehicle. For CVT removal, refer to the ESM: section TRANSMISSION & DRIVELINE TRANSAXLE & TRANSMISSION - CVT: RE0F10D - UNIT REMOVAL AND INSTALLATION - TRANSAXLE ASSEMBLY. To avoid seal damage or deformation on AWD vehicles, use extreme care when moving the axle in or out of the transfer case assembly. Properly support and guide the axle. 19/100 NTB20-091 11. Place the CVT on a workbench with the oil pan side down. Use wood or plastic blocks to keep the CVT steady and to prevent deformation to the oil pan. 12. Remove the torque converter. Figure 25 13. Drain the torque converter. Torque converter Figure 26 Primary speed sensor 14. Remove the primary speed sensor. HINT: The speed sensor will be reused. Figure 27 20/100 NTB20-091 Remove the Converter Housing, Oil Seals, Oil Pump Cover, Oil Pump and Oil Filter 15. Remove all 23 converter housing mounting bolts (see Figure 28). HINT: These bolts will be replaced with new ones and will not be reused. Use a short socket on the bolts indicated by Apply rust penetrant to the dowel pin if needed. Dowel Pin Figure 28 16. Separate and then remove the converter housing from the CVT case. Use Slide Hammer J-25721-A and Slide Hammer Bolt J-50255-UPD with J-Hook J-51923 at the cut-out areas similar to the one shown in Figure 29 and Figure 30. To avoid damage to the vehicle DO NOT use a pry-bar, chisel, etc. to separate the converter housing from the CVT case. J-25721-A ----- J-50255-UPD ----- J-51923 One of three cutout areas Figure 29 Figure 30 21/100 NTB20-091 17. Note the location of the pin shown in Figure 31 and Figure 32. HINT: This pin can slip out during movement of the CVT while the converter housing is removed. Figure 32 Figure 31 18. Remove the O-ring from the input shaft. This O-ring will be replaced with a new one. O-ring Figure 33 19. Carefully remove the reduction gear assembly (Figure 34). 20. Carefully remove the differential assembly (Figure 35). Reduction gear assembly Differential assembly Figure 34 Figure 35 22/100 NTB20-091 21. Remove the following oil seals using suitable tools: Be careful not to damage any of the seal bore surfaces. a. CVT case differential side oil seal (drive shaft seal). See Figure 36. Figure 36 b. Torque converter seal (Figure 37). Figure 37 c. Converter housing differential side oil seal (drive shaft seal). See Figure 38. Figure 38 23/100 NTB20-091 22. Remove the two (2) nuts from baffle plate A, and then remove baffle plate A (see Figure 39). To avoid damaging the nuts, use a 6-pt 10 mm socket. Baffle plate nuts Baffle plate A Figure 39 23. Remove the oil pump chain, driven sprocket and drive sprocket as one assembly (Figure 40). Spread the snap ring to remove the sprocket (Figure 41). HINT: The drive sprocket has a specific top and bottom. Keep the sprockets and chain together after removal. Drive sprocket Driven sprocket Snap ring Oil pump chain Figure 41 Figure 40 24/100 NTB20-091 Thrust washer 24. Remove the pump cover (dummy cover) thrust washer (Figure 42). This thrust washer will be reused. Dummy cover Figure 42 Snap ring 25. Remove the oil pump snap ring (Figure 43). Lightly push the ends of the snap ring together, rotate one side upwards while pulling the snap ring towards the pump opening. Figure 43 26. Remove the oil pump bracket (Figure 44). Oil pump bracket Retained by two (2) bolts. Figure 44 25/100 NTB20-091 27. Remove the three (3) bolts from baffle plate B, and then remove baffle plate B (Figure 45). Baffle plate B Figure 45 28. Remove the two (2) bolts from baffle plate C, and then remove baffle plate C (Figure 46). Baffle plate C 29. Remove the five (5) dummy cover bolts, and then remove the dummy cover. See Figure 47. HINT: These bolts will be reused. Figure 46 Lift the dummy cover from the sides ONLY. Do NOT lift from the input shaft (Figure 47). This can lift the clutch pack out. Do NOT remove the lathe cut seals (white seals in Figure 48) from the dummy cover. These seals will be reused. Lathe cut seals must be in their correct positions during final assembly to prevent drivability issues. Dummy cover Do not lift here Lathe cut seals (white seals) Dummy cover Figure 47 Figure 48 26/100 NTB20-091 30. Lathe cut seals (white seals) Remove the thrust bearing from the clutch assembly bore (Figure 49). HINT: Take care when removing the thrust bearing so that the lathe cut seals are not knocked out of their grooves. Thrust bearing The thrust bearing has two different sides. As the thrust bearing is removed, note the thrust bearing orientation so that the new bearing can be installed in the same orientation. Secondary speed sensor Figure 49 This bearing will not be reused. 31. Wipe any metallic debris from the face of the secondary speed sensor (Figure 49). 32. Remove the oil pump as follows: Top of CVT Oil pan gasket surface a. Remove the fitting bolt located above the left rear corner of the oil pan gasket surface (Figure 50). Fitting bolt Figure 50 b. Remove the three (3) oil pump Allen®-head bolts, and remove the oil pump (Figure 51). HINT: Do NOT discard the Allen®head bolts. These bolts will be reused. A new oil pump will be installed later in this bulletin. Figure 51 27/100 NTB20-091 33. Remove the CVT fluid filter as follows: a. Remove the four (4) bolts and then remove the CVT fluid filter cover (Figure 52). HINT: These bolts will be reused. CVT fluid filter cover Figure 52 b. Remove the CVT fluid filter with grommet seal and O-ring seal (Figure 53). Fluid filter Do not reuse the oil filter and seal. They will be replaced later. The grommet seal is fitted to the bottom end of the filter and is included with the replacement filter (Figure 54). O-ring seal Figure 53 Grommet Seal Figure 54 28/100 NTB20-091 Clean the CVT Case Surfaces 34. Thoroughly clean the mating surfaces of the CVT case and torque converter housing. A plastic scraper can be used. To prevent debris from entering the CVT and causing damage: DO NOT use sanding discs, similar abrasive tools, or metal blades. Use brake cleaner or equivalent solvent and lint free towel only. Make sure rust and debris have been cleaned off of dowel pins and receiving holes (Figure 55 and Figure 56). 35. Clean the dowel pins and dowel pin receiving holes of any rust and debris (Figure 55 and Figure 56). HINT: Use a small wire brush or similar tool at the inside surface of the dowel pin holes. DO NOT SCRAPE THE CVT CASE mating surfaces. Clean dowel pin receiving holes Dowel pin Figure 56 Figure 55 29/100 NTB20-091 Clean the Oil Passages in the CVT Case, Oil Pump Cover, and CVT Filter Area In the following steps, brake cleaner or a suitable cleaning solvent and compressed air will be used to clean out the oil passages in the CVT assembly. To prevent debris from entering your eyes and causing personal injury, wear eye / face protection when using compressed air and cleaning fluids, and regulate the air pressure up to a maximum of 75 PSI. 36. Clean the area where the CVT fluid filter fits (Figure 57). 37. Clean within this area Make sure the old filter grommet seal is removed (Figure 54). Clean the fluid passages to and from the filter (Figure 57). Fluid passages Figure 57 30/100 NTB20-091 38. Use brake cleaner in all oil passages of the CVT case where shown in Figure 58. 39. Do not spray brake cleaner into the clutch pack. Apply compressed air in the same passages. To avoid being struck by debris, do not stand in front of the passages while using compressed air. Figure 58 Apply cleaner, and then 75 PSI maximum air pressure in these passages. Air pressure comes out of these passages. Figure 59 40. Temporarily install the fluid filter cover. 31/100 NTB20-091 New Oil Pump Installation 41. Install the new oil pump using the three (3) original Allen®-head bolts (Figure 60). HINT: Finger tighten the Allen®-head bolts at this time. The oil pump kit includes a new oil pump, O-ring, and snap ring. Figure 60 Fitting bolt 42. Place a new O-ring on the fitting bolt, and then coat the O-ring with CVT fluid (Figure 61). O-ring Figure 61 43. Install the fitting bolt finger tight (Figure 62). Fitting bolt Figure 62 32/100 NTB20-091 44. 45. Torque the three (3) Allen®-head bolts and fitting bolt. Allen®-head bolt torque: 17.6 – 20.6 N•m (1.79 – 2.1 kg-m, 13.0 – 15.2 ft-lb) Fitting bolt torque: 26.0 – 30.0 N•m (2.65 – 3.06 kg-m, 19.2 – 22.1 ft-lb) Install the new snap ring (Figure 63). Snap ring Figure 63 33/100 NTB20-091 Replace the Side Cover – Pulleys and Belt (sub-assembly) Review video # 547: “CVT Belt and Pulley Replacement” and fast forward to minute marker 3:14. This video is located under the TECH TRAINING GARAGE VIDEOS tab in Virtual Academy. 46. Temporarily install the dummy cover with three (3) bolts, finger tight (Figure 64). IMPORTANT: Do not install the thrust bearing to the clutch assembly bore at this time. If the cover does not sit flush, continue to Dummy Cover Troubleshooting, below. Otherwise, skip to step 53. Bolts Dummy cover Figure 64 Dummy Cover Troubleshooting If the dummy cover does not sit flush, the clutch pack may not be fully seated. Figure 65 shows the clutch pack fully seated. The clutch pack is not fully seated if it is not below the surface that the dummy cover bolts to. To fully seat the clutch pack, follow the instructions in steps 47-51. Clutch pack seated correctly HINT: Always handle the clutch pack by the input shaft. Surface dummy cover seats on Figure 65 34/100 NTB20-091 Dummy cover 47. Remove the dummy cover. Figure 66 Clutch pack 48. Pull the clutch pack by the input shaft to remove the entire clutch pack. Make sure the O-ring is not installed at this time, or it could be damaged during reassembly. Input shaft Figure 67 Clutch pack Clutch pack layers 49. Using an appropriate tool, gently align the layers of the clutch pack. The bottom of the clutch pack is shown in Figure 68. Appropriate tool Align layers Figure 68 35/100 NTB20-091 50. Reinsert the entire clutch pack while holding the input shaft. 51. Gently jiggle the input shaft until the clutch pack seats below the case lip. If the clutch pack does not seat, rotate back and forth from the input shaft and jiggle. If the clutch pack still does not seat, repeat from step 48. Input shaft Clutch pack Figure 69 52. Temporarily install the dummy cover with three (3) bolts, finger tight. 53. Temporarily install the converter housing onto the CVT case with three (3) bolts finger tight (Figure 70). Bolts To prevent CVT damage when fitting the CVT case surfaces, DO NOT use the bolts to draw in the case halves. Make sure the case surfaces are flush and have no gaps prior to installing the bolts. Converter housing Figure 70 36/100 NTB20-091 54. Rotate the CVT case so that the converter housing faces down and side-cover faces up. CVT lifter bracket J-51595 and CVT Lifting Eye/Swivel Assembly J-51595-1 can be used for this step. See Figure 72. Use plastic or wood blocks to support the CVT while rotating to prevent contact with the manual shaft and damage to the CVT (Figure 71). The manual shaft is longer than the oil pan mating surface. Manual shaft Figure 71 CVT Lifting Eye/Swivel Assembly J-51595-1 To avoid damage to the CVT, note the location of the terminal connector harness so that the terminal connector harness does not become pinched between the CVT case and the work bench or supporting blocks. CVT Lifter Bracket J-51595 Figure 72 37/100 NTB20-091 55. Rotate the primary pulley by hand to check the pulley’s rotational characteristics. IMPORTANT: Remember the pulley’s rotational characteristics. This will be used as a reference after the new side cover pulleys and belt assembly (subassembly) have been installed. Rotate the primary pulley by hand Figure 73 To avoid personal injury, do not place fingers between the pulley and the CVT case or they may become pinched. Do not place fingers under pulley Figure 74 56. Remove the nineteen (19) side cover fixing bolts (Figure 75). These bolts will be replaced with new ones and will not be reused. Figure 75 38/100 NTB20-091 HINT: When working with the sub-assembly install, uninstall, and bracket attachment, it is critical that the CVT and sub-assembly are level. If not level, the pulleys and bearings can sit slightly at an angle and will hinder installation. 57. Attach the lifting fixture to the side cover (Error! Reference source not found. and Error! Reference source not found.). J-52082 J-52082-2 Figure 76 Figure 77 39/100 NTB20-091 Sub-assembly Lifting Fixture Procedure 58. Remove the six (6) pulley bracket bolts. 59. These bolts will be reinstalled to the original pulley and belt subassembly. Attach universal Lifting Fixture J52082 with spacers J-52082-2 to the side cover as shown in Figure 79. Figure 78 a. Loosen all of the wing-nut bolts on the Lifting Fixture. b. Confirm that three (3) spacers (# J-52082-2) are present between the longer legs and triangle bracket as shown in Figure 79. c. Install the Lifting Fixture to the CVT case at the six (6) bolt holes shown in Figure 78. d. Tighten the wing-nut bolts on the Lifting Fixture finger tight in the following order: 1. Tighten the lower six (6) wing-nut bolts. 2. Tighten the two (2) joint to triangle brackets. 3. Tighten the top two (2) wing-nut bolts, and then proceed to step 60 on the next page. Use caution when attaching the side cover to avoid cross threading and damage to the lifting fixture. Triangle bracket Top wing-nut bolt Lower wing-nut bolt Lifting Fixture J-52082 Longer legs Triangle bracket joint Figure 79 40/100 NTB20-091 Sub-assembly Lifting Fixture Procedure (continued) Guide Pin 60. Install the two CVT Assembly Guide Pins (J-51959 - Guide Pins) as shown in Figure 80 and Figure 81. Dowel Pin Pins The Guide Pins must be located next to the dowel pins. Figure 80 Dowel Pin Guide Pin Figure 81 41/100 NTB20-091 61. Raise the Lifting Fixture so that the CVT assembly weight is mostly supported by the Lifting Fixture and just slightly raised off of the work surface. 62. Loosen the side cover with a slide hammer at the three points (tool location marks) shown in Figure 82. Rotate between the three (3) locations on the side cover until the CVT case separates from the sub-assembly. This can take more than one rotation to loosen the sealant. To avoid damage to the CVT, DO NOT use a prybar, chisel, etc. to separate the side cover from the CVT case. HINT: Apply rust penetrant to the two dowel pins as needed. Tool location marks Figure 82 shows a similar side cover and is for reference only Dowel pin Dowel pin Figure 82 42/100 NTB20-091 63. Raise the Lifting Fixture to remove the “side cover with pulleys and belt assembly” (sub-assembly) from the CVT case (Figure 83). To avoid damage to the primary speed sensor, make sure it is removed from the sub-assembly. The speed sensor will be reused. DO NOT discard the speed sensor. This sub-assembly will not be reused. Figure 83 64. Remove the lifting fixture from the sub-assembly. 65. Reinstall all six (6) original bolts into the old sub-assembly. Thoroughly clean the mating surfaces of the CVT case (Figure 84) that the subassembly was just separated from (a plastic scraper can be used). Confirm that the dowel pins have remained in the CVT case. If not, remove them from the sub-assembly and reattach them back to the CVT case. HINT: The Guide Pins can be temporarily removed for cleaning purposes. To prevent debris from entering the CVT and causing damage: DO NOT use sanding discs, similar abrasive tools, or metal blades. Use brake cleaner or equivalent solvent and lint-free towels only. Make sure rust and debris have been removed from the dowel pins and receiving holes. Mating surfaces Figure 84 43/100 NTB20-091 66. Replace the O-ring on the CVT case side with a new one. Coat the O-ring with CVT fluid before installing. O-ring Figure 85 67. Remove the thrust bearing from the planetary carrier plate (Figure 86). This thrust bearing will be reused. DO NOT discard. HINT: If not found on the planetary carrier plate, the thrust bearing may still be attached to the primary pulley. 44/100 Thrust bearing Figure 86 NTB20-091 68. Rotate the shift select lever counterclockwise to the “L” range position (Figure 87), so that the parking pawl is at its lowest position (Figure 88). Parking pawl Shift select lever Figure 87 69. Figure 88 Attach the Lifting Fixture to the new sub-assembly, and then raise sub-assembly out of the shipping box. First remove the six (6) bolts from the new sub-assembly and then remove their O-rings before installing Lifting Fixture. These bolts will be reused. These O-rings will not be reused. To avoid damage to the side cover, start the lifting fixture bolts by hand. Refer to the Lifting Fixture procedure on page 40 for correct Lifting Fixture installation. Lifting Fixture Sub-assembly Figure 89 45/100 NTB20-091 70. Apply one continuous 2.0 mm diameter bead of sealant along the center of the CVT case side mating surface (Figure 90). Sealant: Loctite 5460 (see PARTS INFORMATION on page 93Error! Bookmark not defined.) Color: Pink IMPORTANT: Confirm that the mating surfaces are clean before applying sealant. Make sure that the starting point and the ending point of the sealant is between two bolt holes. Overlap both ends of the bead by 3 – 5 mm. To prevent possible leaks, be careful not to contact or contaminate the sealant. If the sealant has been disturbed or contaminated in any way before case assembly, thoroughly clean the mating surfaces of the CVT case and restart from step 70. Figure 90 46/100 NTB20-091 71. Install the original thrust bearing on the primary pulley of the new sub-assembly (Figure 91). HINT: The thrust bearing surface must lay flush with the primary pulley. Any additional height will affect the total end play that is measured later in this procedure. The thrust bearing has two sides. Reference Figure 92 for bearing orientation. Apply a small amount of petroleum jelly or equivalent to the original thrust bearing to hold it in place on the primary pulley. Primary pulley Thrust bearing Thrust bearing; must sit flush with primary pulley surface Figure 92 Figure 91 47/100 NTB20-091 72. Coat the primary pulley bearing, secondary pulley gear teeth, and the secondary bearing with CVT fluid prior to installation (Figure 93 and Figure 94). HINT: DO NOT drip any CVT fluid onto the sealant. The following figures are for reference only and may or may not have the sealant in place or have the old sealant removed. Clean the surfaces and apply sealant when and where instructed. Coat these surfaces with CVT fluid Output gear Figure 93 73. Figure 94 While lowering the sub-assembly, route the Guide Pins into the appropriate CVT bolt holes, one at a time (the Guide Pins are different lengths for easy assembly). HINT: DO NOT allow the output gear to contact the lubrication tube when the side cover is positioned over the guide pins (Figure 95 and Figure 96). Lubrication tube Figure 95 Figure 96 48/100 NTB20-091 F. IMPORTANT: Before continuing, it is recommended that you review and understand the instructions on pages 49 through 53. The sub-assembly will lower into the CVT case without applying extra vertical force. IF THE SUB-ASSEMBLY DOES NOT LOWER COMPLETELY, INTERFERENCE IS PRESENT. ! PHYSICAL Key Technique: Raise to remove weight on interference, adjust as necessary, and then lower again. Use the “visual gap size” below (Figure 97 and Figure 98), between the sub-assembly and the CVT case, to determine the cause of interference. 44 mm - Page 50 38 mm - Page 51 CASE GAP = ? 19 mm - Page 52 6 mm Page 53 Figure 97 Case gap Figure 98 49/100 NTB20-091 74. Carefully, lower the Lifting Fixture to install the sub-assembly into the CVT case until a 38 mm (1.5 inch) gap is present between the sub-assembly and CVT case. See Figure 103 on page 51. Look into the bearing bore to confirm the output gear is centered (Figure 100). Place hands on top of the sub-assembly to keep it level and guide it into the CVT case. If the sub-assembly will not lower farther than 44 mm (1.75 inches) the output gear did not clear the bearing bore (Figure 99). Sub-assembly will not lower past 44 mm (1.75 inches)? Interference is present between the output gear and bearing bore. Sub-assembly 44 mm (1.75 inch) gap CVT case Output gear Bearing bore Output gear Figure 99 Bearing bore CVT case Figure 100 50/100 NTB20-091 In the following steps be careful not to contact or contaminate the sealant or a leak may occur. If the sealant has been disturbed or contaminated in any way, remove the sealant completely and restart from step 70 on page 46. 75. Align the parking rod with the parking pawl as follows: IMPORTANT: Perform step 75 while there is a 38 mm (1.5 inch) gap between the sub-assembly and CVT case (Figure 103). a) Rotate the shift select lever clockwise on the side of the CVT to adjust the parking rod to the highest position. b) Use a magnet to align the parking rod in the CVT case ( in Figure 102) with the opening in the parking pawl ( in Figure 101) in the side cover. HINT: If the parking rod is not located correctly it will keep the case from lowering. The following figures are for reference only. Side cover Parking pawl Parking rod Pocket magnet Figure 101 CVT case Figure 102 Sub-assembly 38 mm (1.5 inch) gap CVT case Figure 103 51/100 NTB20-091 76. Continue to slowly lower the sub-assembly into the CVT case. If the primary and the secondary pulley bearings do not align properly with their bores (Figure 104) or are at an angle, a gap of 19 mm (0.75 inches) may be present. As needed, level the sub-assembly as it is lowered into the CVT case to help the primary and the secondary pulley bearings align in their bores. MINOR LEVELING ADJUSTMENTS with limited weight on the sub-assembly will help the installation. Vertical force is not needed. Once the sub-assembly is LEVEL, the primary and the secondary pulley bearings will smoothly align while lowering. Sub-assembly will not lower past 19 mm (0.75 inches)? If this occurs Do NOT force the sub-assembly into the case. a. Raise the sub-assembly slightly. b. Level the sub-assembly (visually check the gap between case and sub-assembly side cover and confirm that it is even all around). c. Gently lower the sub-assembly. d. Gently shake the sub-assembly horizontally, lower, raise and repeat as needed to help align. e. Lower to engage the dowel pins and a 6 mm (0.25 inch) gap is between the subassembly and CVT case. Sub-assembly Primary pulley bearing 19 mm (0.75 inch) gap Secondary pulley bearing Bearing bore CVT Case Bearing bore Figure 104 52/100 NTB20-091 IMPORTANT: In the following steps the case halves must sit flush against each other without a gap before installing the bolts. The bolts CANNOT be used to draw the cases together. DO NOT APPLY VERTICAL FORCE. 77. Once the dowel pins are cleared, ease the sub-assembly down onto the CVT case until the case halves are flush. Confirm the dowel pins are clean and aligned and are not catching on the subassembly case cover. To avoid personal injury, ensure your fingers are not between the CVT case and the subassembly. They may become pinched while seating the components together. Sub-assembly will not lower past 6 mm (0.25 inches)? If the sub-assembly will not lower past 6 mm (0.25 inches), the primary pulley splines are not aligned. If this occurs Do NOT force sub-assembly into the case. a. Raise the sub-assembly slightly so the weight is not completely on the primary pulley splines. b. Slightly rotate the primary pulley through the bottom of the CVT and then lower the sub-assembly. c. Repeat as needed. Sub-assembly Primary pulley 6 mm (0.25 inch) gap Belt element CVT case Primary pulley splines Touch side of primary pulley to align splines Planetary carrier splines Do not place fingers below primary pulley Figure 105 53/100 NTB20-091 Rotate the shift select lever 78. Confirm the parking rod operation as follows: a. Rotate the shift select lever counterclockwise and confirm that all detents for each of the P-R-N-D are felt. b. Rotate the lever clockwise to return the rod back to the P position. c. Are all of the detents felt? YES: Proceed to step 79. Figure 106 NO: If the lever does not rotate or if all detents are not felt: 1) Raise the sub-assembly and remove all sealant. 2) Restart from step 70 on page 46. 79. Remove the guide pins. 54/100 NTB20-091 80. Install the new side cover bolts (Figure 107). Torque the first eight (8) bolts marked as in the sequence numbered in Figure 107 below, and then torque the rest of the bolts in a clockwise direction. Bolt torque: 45 N•m (4.6 kg-m, 33 ft-lb) 19 pieces. 4 8 2 6 Torque un-numbered bolts in clockwise direction 3 1 5 7 Figure 107 81. Remove the Lifting Fixture. 82. Install six (6) new O-rings to the six (6) new pulley bearing retainer bolts that were removed from the new sub-assembly in step 69 on page 45. 83. Install the six (6) new pulley bearing retainer bolts finger tight. Do not use tools to install. Figure 108 55/100 NTB20-091 84. Confirm the rotational smoothness of the primary pulley as follows: a. With a clean hand, access the primary pulley from the bottom of the CVT. b. Rotate the primary pulley by hand and confirm that the characteristic is the same as previously checked at step 55 on page 38, prior to removing the original subassembly. If the rotational characteristic is the same or better, continue to step 85. If the rotational characteristic is worse (stiffer): 1) Remove the sub-assembly from the CVT case. 2) Wipe and clean the sealant from the CVT case and side cover rim. 3) Restart the procedure from step 70 on page 46. 85. Torque all six (6) bolts. Bolt torque: 28 N•m (2.8 kg-m, 20 ft-lbs). Figure 109 56/100 NTB20-091 J-52283 Seal Installer 86. 87. 88. Install the CVT case side axle seal (Figure 110). Use Seal Installer J-52283 and Driver Handle J-8092. Apply a light coat of CVT fluid to the seal lip surfaces. J-8092 Driver Handle CVT case Place the CVT on the work bench with the side cover facing down on the bench. Remove the converter housing, which was temporarily installed with three (3) bolts. Figure 110 Bolts Converter housing Figure 111 57/100 NTB20-091 Clutch Total Endplay Adjustment – Thrust Bearing Selection IMPORTANT: Using thrust bearings, the clutch total endplay (Figure 112) must always be adjusted between the clutch drum and the dummy cover when a new sub-assembly is installed. There are eight (8) thicknesses of thrust bearings available for total endplay adjustment. For additional information, see video # 547: “CVT Belt and Pulley Replacement” and fast forward to minute marker 13:22. This video is located under the TECH TRAINING GARAGE VIDEOS tab in Virtual Academy. Dummy cover CVT case Total endplay Clutch drum Thrust bearing Figure 112 89. Clean and then zero the Digital Depth Gauge (part #: J-50272). Set the Digital Depth Gauge to millimeters. 90. Clean Gauge Block J-50271. 91. Confirm the mating surfaces of the CVT case are clean. 58/100 NTB20-091 CVT case Oil Pump 92. Gauge block Calculate the average clutch assembly bore depth (D) (Figure 113) as follows: IMPORTANT: Measurements are required from two opposite ends to obtain the average. D Clutch drum of clutch assembly Figure 113 Clutch assembly bore a. Place the Gauge Block on the surface where the dummy cover seats and over the clutch assembly bore (Figure 114). HINT: This surface is lower than the CVT case to torque converter housing surface. Gauge Block Figure 114 The clutch assembly should sit 23 mm lower than the dummy cover seat (Figure 115). Dummy cover seat Dummy cover seat b. Confirm the Gauge Block is not sitting on the clutch assembly or against the input shaft. HINT: If the clutch assembly is sitting higher than the dummy cover surface, see Dummy Cover Troubleshooting on page 34. Clutch assembly Figure 115 59/100 NTB20-091 c. Position the Depth Gauge on the Depth Gauge Gauge Block (Figure 116). Datum level HINT: Make sure the Depth Gauge’s datum level is flush with the top of the Gauge Block. d. Carefully slide the gauge down until it bottoms out on the bottom of the clutch assembly bore. Write this measurement as D1 (use millimeters). Clutch assembly bore Gauge Block HINT: Do not measure from the clutch assembly bore shown in red (Figure 117). Figure 116 Do not measure from this raised step (highlighted in red). Measure here; D2 Measure here; D1 Figure 117 e. Measure this same distance on the opposite side (180 degrees) of the clutch assembly bore and write it as D2. f. Using the formula below, calculate the average and write down the calculated value as D. D = (D1 + D2) -------------2 Write the measurement for “D” here _____ mm 60/100 NTB20-091 93. Clean surfaces Measure the average dummy cover Clean here height (H) (Figure 119) as follows: a. Clean the dummy cover surfaces that contact the CVT case and thrust bearing (Figure 118). IMPORTANT: Use brake cleaner (or equivalent) and a lint-free towel only. Make sure the brake cleaner or solvents used are compatible with local regulations. b. Place the dummy cover upside Clean here down on a work bench, and place the Gauge Block onto the thrust Figure 118 bearing surface (Figure 119). c. Position the Depth Gauge on the Gauge Block over an outer end of the dummy cover (Figure 119). HINT: Make sure the Depth Gauge’s datum level is flush with the top of the Gauge Block. d. Carefully slide the Depth Gauge down until it contacts the dummy cover surface that mates with the CVT case. Write this measurement as H1 (use millimeters). e. Measure this same distance on the opposite side of the dummy cover and write it as H2 (Figure 119). Gauge Block Figure 119 f. Using the formula below, calculate the average and then write down the calculated value as H. (H1 + H2)(H1 + H2) H= H = --------------Write the measurement for “H” here _____ mm 2 94. Choose the thrust bearing to adjust Clutch Total Endplay (A) as follows: a. Calculate A (Total Endplay): Total Endplay A = D – H (This will be the thrust bearing thickness). Fill in the measurements below for “D” and “H” from pages 60 and 61 to calculate for “A”. D measurement ______ mm – H measurement ______ mm = A - - - - - - - - - - - - - - - - ______ mm 61/100 Please print this page and attach it to the repair order. NTB20-091 b. Choose the appropriate bearing from Table A below, based on the Total Endplay (A) calculated on the previous page (eight thicknesses of thrust bearings are available). Example: If A = 4.3 mm, it falls between the lower and upper clearances for bearing thickness 3.93 mm. Refer to the THRUST BEARINGS table on page 98 for Thrust Bearing part numbers by thickness. c. Measure and confirm that the selected thrust bearing is the correct thickness before installing (Figure 120). d. Circle the thrust bearing part number that was selected in Table A. Table A PART #: 314071XZOB 1XZ0C 1XZ0D 1XZ0E 1XZ1A 1XZ1B 1XZ1C 1XZ1D A=D-H BEARING CLEARANCE (A) THICKNESS 3.87 - 4.07 mm 4.08 - 4.23 mm 4.24 - 4.43 mm 4.44 - 4.58 mm 4.59 - 4.78 mm 4.79 - 4.94 mm 4.95 - 5.09 mm 5.10 - 5.29 mm 3.57 3.75 3.93 4.1 4.28 4.46 4.61 4.79 Figure 120 62/100 NTB20-091 95. Install the thrust bearing flush to the clutch assembly bore as shown in the Figures below. Install the thrust bearing in the area shown in green so that it is centered by the four tabs. HINT: The thrust bearing has two sides. See Figure 121 through Figure 124 for the correct orientation. Figure 121 Four Alignment tabs. (One not shown). Silver surface faces UP Figure 122 Black surface faces DOWN Thrust bearing Correct installation This gap should face down Incorrect installation Figure 123 Figure 124 63/100 NTB20-091 Clean the Converter Housing Passages HINT: Remove as much of the CVT and cleaning fluids as possible and clean the related parts in the following steps. 96. Remove the baffle plate and lubrication tube as follows: Baffle plate and bolts a. Remove the three (3) bolts, and then remove the baffle plate from the converter housing (Figure 125). Figure 125 Lubrication tube, bracket, and bolt b. Remove the bolt and then remove the lubrication tube and its bracket (Figure 126). Figure 126 64/100 NTB20-091 97. Clean the oil passages of the converter housing, lubrication tube and dummy cover with brake cleaner (or equivalent) where shown in Figure 127 through Figure 130 below. To avoid being struck by debris, do not stand in front of the passages while using compressed air. Air pressure comes out these passages Apply cleaner, and then 75 PSI air pressure to these passages Apply cleaner, and then 75 PSI air pressure to this passage Figure 128 Figure 127 Air pressure comes out here Apply 75 PSI maximum air pressure in these passages Figure 129 98. Figure 130 Install the lubrication tube, bracket and bolt, and then the baffle plate with three (bolts (Figure 131 and Figure 132). Bolt torque: 5.9 N•m (0.6kg-m, 52 in-lb.) Baffle plate and bolts Lubrication tube and bracket Figure 131 65/100 Figure 132 NTB20-091 CVT Reassembly 99. Install the torque converter seal (Figure 133). Place the torque converter housing flat during installation. Apply a light coat of CVT fluid to the seal lip surfaces. The torque converter seal will be 0.5 mm (0.020 inches) below the bore’s surface when the seal installer bottoms out. J-50818 Seal installer Figure 133 100. Install the torque converter housing side axle seal (Figure 134). For 2WD vehicles, use Seal Installer J-52284 and Driver Handle J-8092. J-52284 Seal installer J-8092 Driver handle For AWD vehicles, use an appropriate drive for seal installation. Apply a light coat of CVT fluid to the seal lip surfaces. Converter housing Figure 134 101. Apply petroleum jelly or equivalent to the dummy cover’s lathe cut seals (Figure 135) before installing the dummy cover to the CVT case. To prevent drivability issues, confirm that the lathe cut seals (white seals) are in their appropriate slots. Carefully reposition the seals as necessary. This area must remain clear Figure 135 Dummy cover lathe cut seals (white seals) 66/100 NTB20-091 102. Confirm that the input shaft’s lathe cut seals are in the correct position (Figure 136). Input shaft This area must remain clear To prevent drivability issues, confirm that the lathe cut seals (white seals) are in their appropriate slots. Carefully reposition the seals as necessary. Input shaft lathe cut seals (white seals) correctly located in slots Figure 136 103. Install the dummy cover first, then baffle plate C, and then the related bolts finger tight (Figure 137). IMPORTANT: Visually check that the dummy cover is fully seated on the CVT case. If it is not, refer to Dummy Cover Troubleshooting on page 34. Do not force the dummy cover into place. Make sure the dummy cover is fully seated before installing the bolts. Do not torque these bolts at this time. Dummy cover, baffle plate C, and bolts Figure 137 104. Install baffle plate B and “L” bracket with the related bolts finger tight (Figure 138). Baffle plate B and bolts 105. Torque the bolts from steps 103 and 104 in the following order: 2 a. Baffle plate B bolts: 5.9 N•m (0.6 kg-m, 52.2 in-lb.) 1 b. “L” bracket bolts: 25.5 N•m (2.6 kgm, 19 ft- lb). Torque 1 and then 22 . c. Dummy cover and baffle plate C bolts torque: 19.0 N•m (1.9 kg-m, 14 ft-lb.) “L” bracket and bolts Figure 138 67/100 NTB20-091 Thrust washer 106. Install the thrust washer onto the dummy over (Figure 139). Use petroleum jelly or equivalent to hold the thrust washer in place. Make sure the tabs fit into the holes. Tabs Figure 139 68/100 NTB20-091 Drive sprocket Chain Driven sprocket 107. Install the drive sprocket, driven sprocket, and chain as an assembly (Figure 140). Make sure the raised edge (wider edge) on the drive sprocket is facing up (Figure 141). Figure 140 Raised edge Figure 141 a. Expand the snap ring with a suitable tool, and then push down on the driven sprocket until it bottoms out (Figure 142). Driven sprocket Snap ring ends b. Release the snap ring and then pull up on the driven sprocket until the snap ring locks into its groove. HINT: A click sound is heard when the snap ring locks in place. Figure 142 69/100 NTB20-091 108. Install baffle plate A with two (2) nuts (Figure 143). Baffle plate A nuts Nut torque: 5.9 N•m (0.6 kg-m, 52.2 in-lb.) Figure 143 O-ring 109. Install a new O-ring on the input shaft (Figure 144). Apply CVT fluid to the O-ring and O-ring groove before installing. Figure 144 110. Install the differential assembly and the reduction gear assembly into the CVT case (Figure 145 and Figure 146). Thoroughly clean each assembly before installing. Apply CVT fluid to the bearings and gear teeth before installing. Reduction gear assembly Differential assembly Figure 146 Figure 145 70/100 NTB20-091 111. Install the CVT fluid filter and components (Figure 147 and Figure 148). a) Install a new filter with grommet (one part). b) Install a new O-ring. c) Confirm that all components and areas where components fit are thoroughly clean. d) Apply CVT fluid to the grommet seal and O-ring before installing. e) Install the filter cover. Bolt torque 4.2 N•m (0.43 kg-m, 37.2 in-lb.) Fluid filter O-ring seal Figure 147 CVT fluid filter cover Figure 148 112. Confirm the pin (Figure 149) is located in the CVT case prior to installation of the converter housing. Pin HINT: Apply petroleum jelly or equivalent to keep it in place if necessary. Figure 149 71/100 NTB20-091 113. Apply one continuous, 2.0 mm (0.8 inches) diameter, bead (Figure 150) of pink colored Loctite 5460 Sealant (see PARTS INFORMATION on page 93). Before sealant application, make sure the mating surfaces are clean from oil, dirt, old sealant, etc. (Figure 150). HINT: Have the converter housing ready for installation prior to applying the sealant. HINT: Start applying sealant where shown, making sure that the starting point and the ending point are between two bolt holes. Overlap both ends of the bead by 3-5 mm (0.12-0.20 inches). Make sure to apply sealant around the center bolt hole. Also apply sealant around this bolt hole Figure 150 72/100 NTB20-091 114. Install the converter housing onto the CVT case (see Figure 151 for torque sequence): Install the 23 new bolts. a. Torque the first six (6) bolts with symbol below). in numbered sequence (see b. Torque the remaining bolts with symbol below). in numbered sequence (see Use a short socket on the bolts indicated by this symbol: All bolts are 30 mm (1.2 inches) in length. Bolt torque: 45.0 N•m (4.6 kg-m, 33.2 ft-lb.). o Make sure to torque the bolts in the sequence shown in (Figure 151), below. Figure 151 115. Clean off the excess sealant. 73/100 NTB20-091 Control Valve, Strainer, and Pan Installation HINT: Installation steps in this bulletin may contain different style parts than what were originally installed in the CVT. Pay careful attention, REASSEMBLY MAY NOT BE IDENTICAL TO DISASSEMBLY. Confirm that the QR label, control valve, and CD part numbers all match before installing the control valve (refer to NTB12-103). For additional information, see video # 547: “CVT Belt and Pulley Replacement” and fast forward to minute marker 20:09. This video is located under the TECH TRAINING GARAGE VIDEOS tab in Virtual Academy. HINT: If an oil strainer bracket was removed, do not reinstall it. An oil strainer bracket (Figure 152) will not be used with the new oil strainer. Oil strainer bracket Figure 152 116. Install a new lip seal (Figure 153). Do NOT reuse the old lip seal. Apply a small amount of petroleum jelly or equivalent to the lip seal to keep it in place on the CVT. Lip seal Figure 153 74/100 NTB20-091 25 mm bolts 117. Install the Control Valve with eleven (11) mounting bolts (Figure 154). IMPORTANT: Leave four (4) at this step. bolt holes empty 44 mm bolts Make sure the wiring harness is not pinched (see Figure 155 and Figure 156 for correct routing). 54 mm (2.125 inches) long bolt ; 7 pieces 44 mm (1.73 inch) long bolt 2 pieces 25 mm (1 inch) long bolt 2 pieces Figure 154 ; ; HINT: The two (2) 25 mm bolts are installed WITHOUT the strainer bracket. Bolt torque: 7.9 N•m (0.81 kg-m, 70 in-lb.) Correctly routed Incorrectly routed Figure 155 Figure 156 75/100 NTB20-091 118. Replace the metal bracket of the fluid temperature sensor as follows: HINT: The new bracket will be oriented the same way the old bracket was. a. Cut the old plastic zip tie with an appropriate tool to remove the fluid temperature sensor’s metal bracket from the terminal harness assembly (Figure 157 and Figure 158). Cut the plastic zip tie over the metal bracket to avoid damage to the fluid temperature sensor. b. Use the new plastic zip tie from the PARTS INFORMATION on page 93 to attach the fluid temperature sensor of the terminal connector harness to the fluid temperature sensor’s new metal bracket. IMPORTANT: Secure the plastic zip tie at the center notch of three notches on the fluid temperature sensor (Figure 157). Tighten the plastic zip tie so that it is oriented as shown in Figure 158. c. Cut off the plastic zip tie excess. Fluid temperature sensor Fluid temperature sensor Plastic zip tie located at corner Figure 157 Fluid temperature sensor’s metal bracket 76/100 Plastic zip tie in center notch Figure 158 NTB20-091 119. Connect the electrical harness connector (Figure 159). Harness connector Figure 159 120. Install the CVT fluid temperature sensor bracket to the control valve with one (1) bolt (Figure 160). HINT: Leave one (1) bolt hole empty as it will be used to secure the oil strainer at a later step. 54 mm (2.125 inches) long bolt. 1 bolt Bolt torque: 7.9 N•m (0.81 kg-m, 70 in-lb.) Empty bolt hole Figure 160 121. Install the new oil strainer with its new O-ring seal with two (2) bolts (Figure 161). HINT: The replacement strainer may be a different shape than the original. 54 mm (2.125 inches) long bolt 2 pieces. ; 54 mm bolts Bolt torque: 7.9 N•m (0.81 kg-m, 70 in-lb.) Figure 161 77/100 NTB20-091 122. Install the manual plate, lock washer, and nut (Figure 162). HINT: Make sure the manual plate fits into the slot of the manual valve before applying torque to the nut. Reuse the existing manual plate, lock washer, and nut. Slot and manual plate end Manual plate Lock washer Nut Nut torque: 22.1 N•m (2.3 kg-m, 16 ft-lb.) Manual valve 123. Clean the original oil pan and magnets with a suitable cleaner. Visible debris should not be present during reassembly. Figure 162 124. Reassemble the original magnets to their original locations on the oil pan. 125. Install a new oil pan gasket to the oil pan. 126. Install the oil pan bolts (see Figure 163). Reuse the existing oil pan bolts. Oil pan bolt torque: 7.9 N•m (0.81 kg-m, 70 in-lb.) Figure 163 127. Install a new drain plug washer to the drain plug on the oil pan. 128. Fill the CVT assembly with NS-3 CVT fluid or equivalent. For the procedure to fill CVT with NS-3 CVT fluid or equivalent, refer to the ESM, section TRANSMISSION & DRIVELINE > TRANSAXLE & TRANSMISSION > CVT: RE0F10D >PERIODIC MAINTENANCE > CVT FLUID. 78/100 NTB20-091 129. Install a new O-ring on the primary speed sensor, and then install the primary speed sensor to the CVT assembly. Bolt torque: 5.9 N•m (0.6 kg-m, 52 in-lb.) 130. Install the torque converter to the CVT assembly. Verify the torque converter is installed at the proper depth (see Figure 164). A = 14.4 mm Converter housing Measure here Converter front A Straight edge laid on mating surface of converter housing Figure 164 131. Attach the QR label (Figure 165) with the new calibration data onto the transmission range switch (inhibitor switch; Figure 166). A QR Label and CD-R are included with the new control valve. 132. Confirm that the QR label and the CD-R part numbers are the same (Figure 165). CD-R Inhibitor switch QR Label QR Label Figure 166 Figure 165 79/100 NTB20-091 Install the CVT Assembly 133. Install the CVT assembly into the vehicle. 134. For CVT installation, refer to the ESM, section TRANSMISSION & DRIVELINE TRANSAXLE & TRANSMISSION - CVT: RE0F10D - UNIT REMOVAL AND INSTALLATION - TRANSAXLE ASSEMBLY Install the transfer case into the vehicle. Refer to the ESM, section Driveline, for the transfer case assembly installation. Use extreme caution when installing the axle to the transfer case assembly to avoid seal damage or deformation. Properly support and guide the axle. NOTE: On 2WD Juke, skip to step 135. 135. Connect both battery cables, negative cable last. 136. Reset/reinitialize systems as needed. 80/100 NTB20-091 TCM Reprogramming G. IMPORTANT: Repairs performed for this bulletin require CONSULT-III plus (C-III plus) diagnostic result reporting function-setting be turned ON and Diagnosis (All Systems) be performed. If not done, it may result in a repair being non-warrantable. IMPORTANT: Before starting, make sure: ASIST on the CONSULT PC has been synchronized (updated) to the current date. All C-III plus software updates (if any) have been installed. The CONSULT PC is connected to the Internet (Wi-Fi or cable). NOTE: Most instructions for reprogramming with C-III plus are displayed on the CONSULT PC screen. If you are not familiar with the reprogramming procedure, click here. This will link you to the "CONSULT- III plus (C-III plus) Reprogramming" general procedure. Connect a battery maintainer or smart charger set to reflash mode or a similar setting. If the vehicle battery voltage drops below 12.0V or rises above 15.5V during reprogramming, the TCM may be damaged. Be sure to turn OFF all vehicle electrical loads. If a vehicle electrical load remains ON, the TCM may be damaged. Be sure to connect the AC Adapter. If the CONSULT PC battery voltage drops during reprogramming, the process will be interrupted and the TCM may be damaged. Turn OFF all external Bluetooth® devices (e.g., cell phones, printers, etc.) within range of the CONSULT PC and the plus VI. If Bluetooth® signal waves are within range of the CONSULT PC or plus VI during reprogramming, reprogramming may be interrupted and the TCM may be damaged. 81/100 NTB20-091 137. Connect the CONSULT PC to the vehicle. 138. Start C-III plus. 139. Wait for the VI to be recognized. The serial number will display when the VI is recognized. 140. Select Re/programming, Configuration. VI is recognized Figure 167 141. Follow the on-screen instructions and navigate the C-III plus to the screen shown in Figure 168 on the next page. 82/100 NTB20-091 142. When you get to the screen shown in Figure 168, confirm reprogramming applies as follows. A. Find the TCM Part Number and write it on the repair order. HINT: This is the current TCM Part Number (P/N). TRANSMISSION Current TCM P/N 31036 - Figure 168 H. B. Compare the P/N you wrote down to the numbers in the Current TCM Part Number column in Table B below. If there is a match, continue with the reprogramming procedure; step 143. If there is not a match, reprogramming is not needed; skip to step 150 and perform ADDITIONAL SERVICE WHEN REPLACING CONTROL VALVE. Table B MODEL YEAR 2015, 2016 2017 CURRENT TCM PART NUMBER BEFORE REPROGRAMMING: 31036 3PT0A, 3PT0B, 3PT0C 3PT2A, 3PT2B, 3PT2C 3PT8A, 3PT9A 4FT0A, 4FT0B BV93A, BV93B, BV94A 3PU0A, 3PU0B, 3PU0C 3PU2A, 3PU2B, 3PU2C 3PU8A 3PU9A 83/100 NTB20-091 143. Follow the on-screen instructions to navigate C-III plus and reprogram the TCM. NOTE: In some cases, more than one new P/N for reprogramming is available. If more than one new P/N is available, the screen in Figure 169 displays. Select and use the reprogramming option that does not have the message “Caution! Use ONLY with NTBXX-XXX”. If you get this screen and it is blank (no reprogramming listed), it means there is no reprogramming available for this vehicle. TRANSMISSION Figure 169 Before reprogramming will start, you will be required to enter your User Name and Password. The CONSULT PC must be connected to the Internet (Wi-Fi or cable). If you do not know your User Name and Password, contact your service manager. Figure 170 84/100 NTB20-091 144. When the screen in Figure 171 displays, reprogramming is complete. Disconnect the battery maintainer/smart charger from the vehicle. HINT: If the screen in Figure 171 does not display (indicating that reprogramming did not complete), refer to the information on the next page. 145. Select Next. Figure 171 HINT: In the next step (page 87) you will perform Erase All DTCs. DTC erase is required before C-III plus will provide the final reprogramming confirmation report. 85/100 NTB20-091 TCM Recovery: Do not disconnect the VI or shut down C-III plus if reprogramming does not complete. If reprogramming does not complete and the “!?” icon displays as shown in Figure 172: Check battery voltage (12.0–15.5 V). Ignition is ON, engine OFF. External Bluetooth® devices are OFF. All electrical loads are OFF. Select retry and follow the on screen instructions. “Retry” may not go through on first attempt and can be selected more than once. Figure 172 If reprogramming does not complete and the “X” icon displays as shown in Figure 173: Check battery voltage (12.0 – 15.5 V). CONSULT A/C adapter is plugged in. Ignition is ON, engine OFF. Transmission is in Park. All C-III plus / VI cables are securely connected. All C-III plus updates are installed. Figure 173 Select Home, and restart the reprogram procedure from the beginning. 86/100 NTB20-091 146. Follow the on-screen instructions to Erase All DTCs. When the entire reprogramming process is complete, the screen in Figure 174 will display. 147. Verify the before and after part numbers are different. 148. Print a copy of this screen (Figure 174) and attach it to the repair order for warranty documentation. 149. Select Confirm. 31036 - _ _ _ _ _ 31036 - _ _ _ _ _ TRANSMISSION Figure 174 87/100 NTB20-091 ADDITIONAL SERVICE WHEN REPLACING THE CONTROL VALVE HINT: Steps 150-193 are additional services that must be performed after replacing the control valve. Print Current Calibration Data 150. Select CALIB DATA in TRANSMISSION. 151. Print page 1 of 7 and attach it to the repair order. Check the Serial Number 152. Write down the serial number (calibration file number) of the new control valve. 153. Compare the serial number (calibration file number) on the CD, QR code label, and new control valve. All numbers must match. 154. Insert the supplied CD into CONSULT. 155. Select Work Support in TRANSMISSION. 156. Select WRITE IP CHARA - REPLACEMENT AT/CVT. 157. Select OK on the Select IP characteristics data file window. 158. Open the calibration file located on the supplied CD. 159. Confirm that the serial number (calibration file number) displayed on the CONSULT screen matches the serial number (calibration file number) on the new control valve. 160. Select Next on the WRITE IP CHARA - REPLACEMENT AT/CVT Work Support screen. Write the Data (Write IP Chara) 161. With the ignition ON and the engine OFF, press the brake pedal. 162. Shift the selector lever to the R position. 163. Depress the throttle pedal half way and hold, then press START on the CONSULT screen. 164. Write data to the TCM according to the instructions on the CONSULT screen. HINT: When the calibration data has been written to the TCM, the current status will indicate “Complete”. 165. Select End. 88/100 NTB20-091 Print New Calibration Data 166. Select CALIB DATA in TRANSMISSION. 167. Print page 1 of 7 and attach it to the repair order. 168. Return C-III plus to the Home screen. FWD Clutch Point Learning 169. Apply the vehicle’s parking brake. 170. Start the engine and warm up to operating temperature (50-100o C [122-212o F]). 171. Select Diagnosis (One System). Figure 175 172. Select Work Support under TRANSMISSION. Figure 176 89/100 NTB20-091 HINT: The following FWD CLUTCH POINT LEARNING will be performed twice; once in Drive (D) and once in Reverse (R). 173. Select FWD CLUTCH POINT LEARNING and then Start. Figure 177 174. With the engine still running and at idle, depress the brake pedal and shift the CVT into neutral (N). Confirm that all of the required conditions indicated in Figure 178 are being met. Required conditions 175. Select Start. Figure 178 176. While maintaining all conditions shown in Figure 178 and the “Current status” indicates “EXECUTING”, shift the CVT into D and then wait until the “Current status” indicates “COMPLETED”. HINT: This may take up to three (3) minutes to complete. Figure 179 90/100 NTB20-091 177. When the screen in Figure 180 is displayed, shift the CVT into P, and then select End. 178. Turn the engine OFF and then back ON. Figure 180 179. Select FWD CLUTCH POINT LEARNING and then Start. Figure 181 180. With the engine still running and at idle, depress the brake pedal and shift the CVT into neutral (N). Confirm that all of the conditions indicated in Figure 182 are being met. Required conditions 181. Select Start. Figure 182 91/100 NTB20-091 182. While maintaining all conditions shown in Figure 182 and the “Current status” indicates “EXECUTING”, shift the CVT into R and then wait until the “Current status” indicates “COMPLETED”. HINT: This may take up to three (3) minutes to complete. Figure 183 183. When the screen in Figure 184 is displayed select End, shift the CVT into P, and then turn the engine OFF. Perform Select Learning 184. Start the engine, and then wait five (5) seconds. Figure 184 185. Move the shift selector to the N position and hold for more than two (2) seconds, and then move it to the D position and wait for transmission engagement. 186. Repeat step 185 ten (10) times. 187. Move the shift selector to the N position and hold for more than two (2) seconds, and then move it to the R position and wait for the transmission engagement. 188. Repeat step 187 ten (10) times. 189. Move the shift selector to the P position, and then turn the ignition OFF. Erase CVT Fluid Degradation Level Data 190. Select Work Support in TRANSMISSION. 191. Select CONFORM CVTF DETERIORTN. 192. Select Clear. 193. Clear any DTCs that may have set and then test drive the vehicle. 92/100 NTB20-091 PARTS INFORMATION The following part kits are only to be used if the Sub-assembly is being replaced. DESCRIPTION BELT-PULLEY KIT BELT-PULLEY KIT includes: PULLEY ASSY (Belt and Pulley "Sub-assembly”) SEAL-O RING (Speed Sensor) BRG ASSY-THRUST NEEDLE (Thrust Bearing) FLTR ASSY-OIL,AUTO TRANS (CVT Fluid Filter) SEAL-O RING (O-ring Between CVT Case and Side Cover) SEAL ASSY-OIL (Torque Converter Oil Seal; Converter Housing) BOLT (Side Cover and Case) SEAL-O RING (Filter Cover) SEAL-O RING (Input Shaft) SEAL-OIL,DIFF (Differential Side Oil Seal; CVT Case Side) 2WD SEAL-OIL,DIFF (Differential Side Oil Seal; Converter Housing Side) AWD SEAL-O RING (Pulley Retainer Bolts) PUMP ASSY-OIL (Oil Pump Kit) (included with BELT-PULLEY KIT) Oil Pump Kit includes: PUMP ASSY-OIL (Oil Pump) SEAL-O RING (Fitting Bolt) RING-SNAP (Oil Pump Sprocket) VALVE ASSY KIT-CONTROL (Valve Body) 2WD AWD Valve Assy Kit-Control includes: VALVE ASSEMBLY-CONTROL (1) STRAINER ASSY-OIL, AUTO TRANS BRACKET (Temperature sensor bracket) BAND (Zip tie for bracket) GSKT-OIL PAN SEAL-LIP (Between CVT and control valve) SEAL - O RING (CVT fluid overflow plug) I. (1) (2) (3) 2WD AWD PART # 31214-28X7C QUANTITY 1 31209-28X7C 31526-1XG0C See page 98 31726-28X0A 1 1 1 1 31526-28X0A 1 31375-1XF00 1 31377-1XZ0B or 31377-X425A 31526-3VX0A 31526-80X01 42 1 1 38342 3VX0A 1 38342-3VX0B 38342-3TX0A 31526-28X0C 1 1 6 31340-28X8A 1 31340-28X0A 31526-28X0C 31506-1XF12 1 1 1 3170E-28X0B 3170E-28X9D 1 1 31705-28X2B 31728-28X0A 31728-29X0D 31069-3VX0D 24224-3VX0B 31397-1XF0D 31528-1XZ0A 31526-3VX0B 1 1 1 1 1 1 1 1 Loctite 5460 Sealant (2) 999MP-LT5460P (3) Includes QR label, CD-R, and control valve assembly. Bill out Loctite 5460 Sealant under expense code 008. Do not include the Loctite 5460 Sealant part number on the claim. One container of Loctite 5460 Sealant is good for approximately 5 repairs. This sealant is not included in any kit. 93/100 NTB20-091 ***Single use parts that are not included in the kits on page 93.*** DESCRIPTION CLIP-MOULDING (Front fillet moulding) CLIP (Breather hose) COCK - WATER DRAIN (Radiator drain plug) SEAL, O-RING (Oil charging pipe) CLAMP (Water hose) CLIP (Water hose) NUT (Front crash zone sensor) GASKET-EXHAUST (Front exh tube to manifold) NUT (Front exh tube to manifold) GASKET-EXHAUST (Front exh tube to center exh tube) BOLT (Rear prop shaft to transfer case) (AWD Only) NUT (Axle shaft to wheel hub) COTTER PIN (Axle shaft to wheel hub) NUT (Strut to steering knuckle) RETAINER, BEARING (Front bearing plate) (2WD Only) CIRCLIP (LH axle) WASHER - DRAIN PLUG (CVT drain plug) GASKET - FILLER PLUG (Transfer case filler plug) (AWD Only) 94/100 PART # PREFIX 76882 24225 21440 31084 16439 24225 12250 20695 01225 20695 37120 40262 40073 54588 QUANTITY 6 1 1 1 6 1 1 1 2 1 4 2 2 4 39776 1 38225 11026 1 1 11026 1 NTB20-091 If only a Control Valve is being replaced, use the following parts. J. DESCRIPTION VALVE ASSY KIT-CONTROL (Valve body) Valve Assy Kit-Control includes: VALVE ASSEMBLY-CONTROL (1) STRAINER ASSY-OIL, AUTO TRANS 2WD AWD 2WD AWD BRACKET (Temperature sensor bracket) BAND (Zip tie for bracket) GSKT-OIL PAN SEAL-LIP (Between CVT and control valve) Seal, O-Ring (CVT fluid overflow plug gasket) (1) PART # 3170E-28X0B 3170E-28X9D QUANTITY 1 1 31705-28X2B 31728-28X0A 31728-29X0D 31069-3VX0D 24224-3VX0B 31397-1XF0D 31528-1XZ0A 31526-3VX0B 1 1 1 1 1 1 1 1 Includes QR label, CD-R, and control valve assembly. ***Single use parts that are not included in the above kit.*** DESCRIPTION WASHER – DRAIN PLUG (CVT drain plug) PART # PREFIX QUANTITY 11026 1 Parts required for both repairs. DESCRIPTION Nissan NS-3 CVT Fluid (1) (2) Lens Swab packet (1) (2) PART # 999MP-CV0NS3 J-51963 QUANTITY As needed As needed For warranty repairs, Nissan NS-3 CVT Fluid must be used. For customer pay repairs, Nissan NS-3 CVT Fluid or an equivalent is recommended. This item can be ordered through the Nissan Maintenance Advantage program: Phone: 877-NIS-NMA1 (877-647-6621) or Website: Order via link on dealer portal www.NNAnet.com and click on the “Maintenance Advantage” link. 95/100 NTB20-091 CLAIMS INFORMATION K. If Belt Inspection is not Performed and Sub-Assembly is replaced Submit a Primary Part (PP) type line claim using the following claims coding: OPERATION PFP OP CODE SYM DIAG FRT JD01AA CVT R&R Replace CVT Sub-Assembly (includes control valve R & I) RPL (1) Reprogram TCM (when applicable) (1) (2) (2) JD023A JX50AA ZE 32 3.8 JE99AA (2) Reference the Parts Information Table and use the BELT-PULLEY KIT Part Number 31214-***** as the Primary Failed Part. Reference the current Nissan Warranty Flat Rate Manual and use the indicated Flat Rate Time. HINT: FRT allows adequate time to access DTC codes. No other diagnostic procedures subsequently required. Do NOT claim any diagnostic OP Codes with this claim. EXPENSE CODE EXPENSE CODE DESCRIPTION MAX AMOUNT 008 5460 Sealant $12.46 CLAIMS INFORMATION continued on the next page. 96/100 NTB20-091 CLAIMS INFORMATION continued. OR If Belt Inspection is Performed and Sub-Assembly is replaced (belt inspection shows signs of belt slip, NG) Submit a Primary Part (PP) type line claim using the following claims coding: OPERATION PFP OP CODE SYM DIAG FRT JD01AA (2) JD023A CVT R&R Inspect CVT Chain, Chain = NG (includes control valve R&I) Replace CVT Sub-assembly Reprogram TCM (when applicable) (1) (1) JX36AA ZE 32 JX45AA JE99AA 1.1 3.0 (2) (2) Reference the Parts Information Table and use the applicable BELT-PULLEY KIT Part Number 31214-***** as the Primary Failed Part. Reference the current Nissan Warranty Flat Rate Manual and use the indicated Flat Rate Time. NOTE: FRT allows adequate time to access DTC codes. No other diagnostic procedures subsequently required. Do NOT claim any diagnostic OP Codes with this claim. EXPENSE CODE EXPENSE CODE DESCRIPTION MAX AMOUNT 5460 Sealant $12.46 008 OR If Only Control Valve is replaced: Submit a Primary Part (PP) type line claim using the following claims coding: OPERATION Inspect CVT Chain, Chain = OK Replace Control Valve Reprogram TCM (When Applicable) (1) (2) PFP OP CODE SYM DIAG JX37AA (1) JD48AA ZE 32 JE99AA FRT 0.4 (2) (2) Reference the Parts Information Table and use the VALVE ASSY KIT-CONTROL part number (31705-*****) as the Primary Failed Part. Reference the current Nissan Warranty Flat Rate Manual and use the indicated Flat Rate Time. HINT: FRT allows adequate time to access DTC codes. No other diagnostic procedures subsequently required. Do NOT claim any diagnostic OP Codes with this claim. 97/100 NTB20-091 THRUST BEARINGS A. L. DESCRIPTION PART #: 31407- BEARING THICKNESS QTY THRUST BEARING 1XZ0B 1XZ0C 1XZ0D 1XZ0E 1XZ1A 1XZ1B 1XZ1C 1XZ1D 3.57 3.75 3.93 4.1 4.28 4.46 4.61 4.79 1 of each is included in the Pulley Kit. Select 1 for installation. PART KITS VISUAL REFERENCE The following Figures show the smaller components of BELT-PULLEY KIT. KIT- CONTROL VALVE is not shown. Figure 185 shows the assorted seals, O-rings, etc. in “BELT-PULLEY KIT” Figure 185 98/100 NTB20-091 PART KITS VISUAL REFERENCE - CONTINUED PUMP ASSY-OIL parts BRG ASSY-THRUST NEEDLE parts Figure 186 Figure 187 99/100 NTB20-091 REMINDER! Attach the following to the repair order: Total End Play calculation (Page 61) C-III plus screen showing the TCM part number before and after the reprogramming (Step 148 on page 87) C-III plus screen showing the current calibration data (Step 151 on page 88) C-III plus screen showing the new calibration data (Step 167 on page 89) AMENDMENT HISTORY DATE REFERENCE December 16, 2020 NTB20-091 DESCRIPTION Original bulletin published 100/100 NTB20-091