Service bulletin SI B11 03 16
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 | 10076474 |
| Published by NHTSA | 2016-07-14 |
| Manufacturer's number | SI B11 03 16 |
| Manufacturer's date | 2016-04-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING |
NHTSA's summary
N63R DME Fault Code 20A508 Turbocharger Coolant Pump Blocked A Check Control message is active for “Drive Faulty”. The following fault code is stored in the DME: - 20A508 - Engine cooler system: Shut down turbocharger coolant pump due to blockage Auxiliary coolant pump for the turbocharger becomes blocked as a result of its failure.
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Engine, Turbocharger or supercharger
| BMW 7 SERIES |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.