20 AT-009H
Service Bulletin Details
Public Details for: 20 AT-009H
If you are servicing a 2019 santa fe (2.0t) with a harsh 2-3 or 3-4 upshift when cold, follow the service procedure below.
- 2019 -
Models from 2019
2019 HYUNDAI SANTA FE |
GROUP NUMBER AUTOMATIC TRANSMISSION Technical Service Bulletin 20-AT-009H DATE MODEL SANTA FE (TMa) MARCH, 2020 SUBJECT: AUTOMATIC TRANSAXLE HARSH UPSHIFT WHEN COLD This TSB supersedes TSB 19-AT-013H to change the Op Code and Parts Information. Description: If you are servicing a 2019 Santa Fe (2.0T) with a harsh 2-3 or 3-4 upshift when cold, follow the Service Procedure below. Applicable Vehicles: 2019 MY Santa Fe (TMa) 2.0T produced from 6/26/2018~3/31/2019 Parts Information: Model Part Drive Part Number 2019 Santa Fe (TMa) Torque converter 2WD/4WD 45100-4G210 Automatic Transmission Fluid 2WD/4WD 00232-19057 (1 quart) Warranty Information: MODEL OP CODE OPERATION OP TIME CAUSAL PART NATURE CODE CAUSE CODE 2019 Santa Fe (TMa) 00DA07R0 Torque converter 2WD/4WD 3.1 45100-4G210 T74 ZZ3 NOTE 1: Submit Claim on Campaign Claim Entry Screen. NOTE 2: If a part is in need of replacement while performing the repair for this TSB and the affected part is still under warranty, please 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. Service Procedure: 1. If the transmission has a harsh 2-3 or 3-4 upshift at small accelerator pedal inputs (15~30% APS) when the ATF is cold, but the harsh upshift does not occur after the ATF is warmed to normal operating temperatures (above 180°F or 80°C), go to Step 2. 2. Record the preset radio stations. Refer to the 2019 Santa Fe Shop Manual, Automatic Transaxle System, Automatic Transaxle and Repair Procedures and remove the transmission. 3. Remove the old torque converter and install a new torque converter. Circulate To: Service Manager, Warranty Manager, Service Advisors, Technicians, Fleet Repair AUTOMATIC TRANSMISSION HARSH UPSHIFT WHEN COLD SUBJECT: 4. Measure the depth of the torque converter in the converter housing. If the measurement is less than the specification, rotate the torque converter in both directions and push inward until the measurement is at specification. Specification: 0.39~0.51 inch (10~13 mm). NOTICE Do not use an impact gun to force the transmission installation. 5. Reinstall the transmission. 6. Reconnect the battery. Input the radio stations recorded in Step 2. 7. Remove the transaxle fill plug. Use a funnel to add approximately 1 quart of SP4-M ATF through the fill plug opening. Reinstall the fill plug. Attach the GDS and select Data Analysis, A/T menu and Oil Temperature Sensor. Start the engine and shift to Park. When the ATF is at the low end of 122°F~140°F (50~60°C), remove the level checking plug. The level is correct when oil flows out of the level checking plug in a thin steady stream. Collect and dispose of any excess fluid in accordance with local regulations. 8. Drive the vehicle when the ATF temperature is cold and hot and confirm the transmission shifts correctly. The Service Procedure is now complete. TSB #: 20-AT-009H Page 2 of 2