Service bulletin B650521
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10200480 |
| Published by NHTSA | 2021-08-23 |
| Manufacturer's number | B650521 |
| Manufacturer's date | 2021-05-01 |
| NHTSA component | STEERING: STEERING WHEEL/HANDLE BAR; AIR BAGS; EQUIPMENT |
NHTSA's summary
WHIRRING NOISES FROM THE STEERING WHEEL . When driving over rough road surfaces/cobblestones, there is a whirring/squeaking noise coming from the steering wheel-mounted air bag assembly.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Air bags, Equipment and accessories, Steering, Steering column and wheel
| BMW 228I | 2020, 2021 |
|---|---|
| BMW 330E | 2021 |
| BMW 330I | 2019, 2020, 2021 |
| BMW 430I | 2021 |
| BMW M235I | 2020, 2021 |
| BMW M340I | 2020, 2021 |
| BMW M440I | 2021 |
| BMW Z4 | 2019, 2020, 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.