Service bulletin B330216
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 | 10151175 |
| Published by NHTSA | 2018-12-10 |
| Manufacturer's number | B330216 |
| Manufacturer's date | 2016-03-01 |
| NHTSA component | EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT |
NHTSA's summary
Howling Noise from the Rear Differential. When coasting from 85 - 70 mph, there is a howling noise from the rear differential. CAUSE Resonance behavior during the running-in phase of the PHEV rear differential
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
Equipment and accessories, Transmission and driveline, Differential
| BMW 320I | 2013, 2014, 2015, 2016, 2017 |
|---|---|
| BMW 328D | 2014, 2015, 2016, 2017 |
| BMW 328I | 2012, 2013, 2014, 2015, 2016 |
| BMW 330E | 2016, 2017 |
| BMW 330I | 2017 |
| BMW 335I | 2012, 2013, 2014, 2015, 2016 |
| BMW 340I | 2016, 2017 |
| BMW ACTIVE HYBRID 3 | 2013 |
| BMW ACTIVE HYBRID 3 | 2014, 2015 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| B330216 | 2018-11-05. Service bulletin. Howling Noise from the Rear Differential. When coasting from 85 - 70 mph, there is a howling noise from the rear differential. CAUSE Resonance behavior during the running-in phase of the PHEV rear differential. |
|---|