Service bulletin B120816
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 | 10151304 |
| Published by NHTSA | 2018-12-10 |
| Manufacturer's number | B120816 |
| Manufacturer's date | 2016-05-01 |
| NHTSA component | ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR |
NHTSA's summary
N63R - Service Engine Soon Light with Oxygen Sensor faults Stored. The Service Engine Soon light is on (MIL) with either, or both, of the following oxygen sensor faults stored: 12A308 - Oxygen sensor after catalytic converter, signal: too slow from rich to lean 12A408 - Oxygen sensor 2 after catalytic converter, signal: too slow from rich to lean DME software diagnostic function.
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
Engine, Exhaust and emissions, Catalytic converter
| BMW 750LI | 2016 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.