Hyundai TSB #22-01-007H
2021 Hyundai Elantra
Affected Component: EQUIPMENT
- Summary
- Certain vehicles equipped with 7-speed Double Clutch Transmissions (DCT) may exhibit abnormal shifting caused by an out of specification input shaft snap ring. This bulletin outlines the procedures for inspecting for 1-2 or 2-1 shift shock and replacing the input shaft snap ring.