23-01-003G
Service Bulletin Details
Public Details for: 23-01-003G
Some of the applicable vehicles may experience torque converter internal rivet damage and cracks. Symptoms may include a scratching noise, and in rare cases, an engine stall at idle or at creep speeds. This bulletin describes the procedure
- 2023 -
GROUP CAMPAIGN DATE Technical Service Bulletin SUBJECT: JANUARY, 2023 NUMBER 23-01-003G MODEL(S) G70 (IK) G80 (RG3) GV70 (JK1) GV80 (JX1) TORQUE CONVERTER REPLACEMENT (SERVICE CAMPAIGN T27G) This TSB supersedes TSB 22-01-071G to add additional instructions for installing the torque converter (Step 5). DESCRIPTION: Some of the applicable vehicles may experience torque converter internal rivet damage and cracks. Symptoms may include a scratching noise, and in rare cases, an engine stall at idle or at creep speeds. This bulletin describes the procedure to replace the torque converter. IMPORTANT Dealers must perform this Service Campaign on all affected vehicles prior to customer retail delivery. When a vehicle arrives at the Service Department, access Hyundai Motor America's "Warranty Vehicle Information" screen via WEBDCS to identify open Campaigns. STUI This TSB includes a STUI photo as a requirement. Where indicated, please include the last 6 digits of the VIN and date of repair on a piece of paper. Ensure the VIN and date of repair are clearly visible. Finally, please ensure the captured picture is completed according to the steps in the TSB and uploaded to STUI. All claims that have incomplete, missing, or incorrect pictures are subject to debit. APPLICABLE VEHICLES: Certain 23MY Genesis vehicles produced from April 14, 2022 to June 14, 2022. • 2023 G70 (IK) 2.0T • 2023 G80 (RG3) 2.5T • 2023 GV70 (JK1) 2.5T • 2023 GV80 (JX1) 2.5T Circulate To: General Manager, Service Manager, Parts Manager, Warranty Manager, Service Advisors, Technicians, Body Shop Manager, Fleet Repair TORQUE CONVERTER REPLACEMENT (SERVICE CAMPAIGN T27G) SUBJECT: PARTS INFORMATION: Model Part Number Part Name Previous New G70 (IK) 2.0T 45100-47750 45100-47750QQH G80 (RG3) 2.5T 45100-47810 45100-47810QQH 45100-47840 45100-47840QQH 45100-47810 45100-47810QQH GV70 (JK1) 2.5T Torque converter GV80 (JX1) 2.5T SP-IV-RR ATF All Remarks Order 1 torque converter according to model 00232-19052 4 quarts WARRANTY INFORMATION: Operation Op. Time Model Drive Op. Code G80 (RG3) 4WD 20D085R0 5.2 M/H G80 (RG3) 2WD 20D085R1 4.8 M/H GV80 (JX1) 4WD 20D085R2 GV80 (JX1) 2WD 20D085R3 GV70 (JK1) 4WD 20D085R4 GV70 (JK1) 2WD 20D085R5 G70 (IK) 4WD 20D085R6 5.7 M/H G70 (IK) 2WD 20D085R7 5.5 M/H Torque converter replacement ATF supplement and oil level check 5.7 M/H 5.5 M/H 6.1 M/H 5.9 M/H Causal Part Nature Cause Code Code 4510047810QQH 4510047810QQH 4510047840QQH I14 ZZ4 4510047750QQH NOTE 1: Submit Claim on Campaign Claim Entry Screen NOTE 2: If a part that is not covered by this campaign is found in need of replacement while performing this service campaign and the affected part is still under warranty, submit a separate claim using the same repair order. If the affected part is out of warranty, submit a Prior Approval request for goodwill consideration prior to performing the work. NOTE 3: Four quarts of ATF will be reimbursed via each of the Op Codes. NOTE 4: Op time includes taking a STUI photo and uploading. The STUI photo must include the new torque converter installed with a piece of paper displaying the last 6 digits of the VIN and date of the repair. If not included, claim will be subject to debit. NOTE 5: The incident parts are subject to callback through the normal Warranty Technical Center (WTC) parts return process. The claim is subject to debit if the part is not returned. TSB #: 23-01-003G Page 2 of 5 SUBJECT: SUBJECT: TORQUE CONVERTER REPLACEMENT (SERVICE CAMPAIGN T27G) SERVICE PROCEDURE: 1. Record the customer’s radio stations. Disconnect the negative battery cable. Remove the plastic undercover below the transmission. 2. Remove the transmission (A). Refer to the applicable shop manual, Automatic Transmission System > Automatic Transmission System > Automatic Transmission > Repair procedures. 3. Remove the torque converter. Use a paper towel or shop rag to wipe off the residual ATF. 4. Install the new torque converter (B). TSB #: 23-01-003G Page 3 of 5 SUBJECT: SUBJECT: TORQUE CONVERTER REPLACEMENT (SERVICE CAMPAIGN T27G) 5. Rotate the torque converter in both directions and push inward until the torque converter is fully installed in the converter housing to the specified depth. The depth is measured from the bolt hole to the edge of the transmission case. Specification: Approximately 1.0 inch (26.4mm) 6. STUI Using STUI, take a photo of the new torque converter with the last 6 digits of the VIN and the date of repair on a piece of paper. Example of acceptable STUI photo 7. Reinstall the transmission. Carefully push the transmission into position until there is no gap between the engine and transmission. NOTE: In the event of a gap (C), do not force the transmission to be installed with fastening bolts. Instead, repeat Step 5 and fully install the torque converter. 8. Shift to Neutral (N) and lift the vehicle on a hoist. Use an 8mm or 5/16” hex wrench and remove the fill plug and washer. TSB #: 23-01-003G Fill plug Page 4 of 5 SUBJECT: SUBJECT: TORQUE CONVERTER REPLACEMENT (SERVICE CAMPAIGN T27G) 9. Remove the oil level check plug (A). Use a fluid pump or suction gun to add SP-IV-RR ATF through the fill plug until ATF flows from the oil level check plug (A). Reinstall the oil level check plug (A). Reinstall the fill plug. NOTICE Use only SP-IV-RR ATF, P/N 00232-19052. 10. Attach a GDS and select vehicle, Data Analysis, A/T menu and Oil Temperature Sensor. Move the shift lever from P-R-D and back to N. Drive the vehicle until the ATF is at the low end of the range of 122~140°F (50~60°C). 11. Start the engine, shift to Neutral (N) and raise the vehicle on a hoist. Remove the fill plug and oil level check plug (A). Add SP-IV-RR ATF through the fill plug until ATF flows out the oil level check plug in a thin steady stream. Reinstall the oil level check plug (A). Torque: 16~18 lb-ft (2.3~2.5 kgf.m, 22~24 N.m) Reinstall the fill plug and washer. Torque: 25~33 lb.ft (3.5~4.5 kgf.m, 34~44 N.m) 12. Reinstall the plastic undercover below the transmission. Reconnect the negative battery cable. Input the customer’s radio stations. Drive the vehicle to confirm proper operation of the transmission. TSB #: 23-01-003G Page 5 of 5 SUBJECT: