Service bulletin B521015
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 | 10151106 |
| Published by NHTSA | 2018-12-10 |
| Manufacturer's number | B521015 |
| Manufacturer's date | 2016-02-01 |
| NHTSA component | SEATS; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER |
NHTSA's summary
The Front Seat Ventilation Fan Makes a Grinding Noise. A grinding noise can be heard from the front ventilation seat, when going around corners. The seat fan grinds on the foam or grille cover.
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
Seats
| BMW 750LI | 2016 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.