Technical Service Bulletin 21-AT-017H — 2021 HYUNDAI TUCSON
POWER TRAIN
Bulletin Details
| TSB ID | 21-AT-017H |
| Manufacturer | |
| Vehicle | 2021 HYUNDAI TUCSON |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
: Certain vehicles equipped with 8-speed automatic transmission may experience an automatic transmission fluid (ATF) leak at the rear cover. This type of leak is caused by a porous casting on the rear cover of the transmission.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2021 HYUNDAI TUCSON
25-BD-004H EM
UNKNOWN OR OTHER