Technical Service Bulletin T-TT-0605-20 — 2019 TOYOTA PRIUS
POWER TRAIN
Bulletin Details
| TSB ID | T-TT-0605-20 |
| Manufacturer | |
| Vehicle | 2019 TOYOTA PRIUS |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
TT: Some 2019-2020 model year Prius vehicles may experience a whine/humming noise at 70-80 mph from the rear of the vehicle. This condition can occur on vehicles with less than 10,000 miles.
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 2019 TOYOTA PRIUS
T-SB-0149-18
ELECTRICAL SYSTEM
T-SB-0149-18
STRUCTURE