Service bulletin MC54380454
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 | 10147170 |
| Published by NHTSA | 2018-11-05 |
| Manufacturer's number | MC54380454 |
| Manufacturer's date | 2015-09-01 |
| NHTSA component | ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV) |
NHTSA's summary
Rattling / Chattering noise from timing gear. After approximately 9000 mils, the timing chain may wear to the point that the chein tensioners range of adjustment is no longer sufficient to accommodate the change in length.
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, Crankcase ventilation (PCV)
| BMW HP4 RACE | 2017 to 2018 |
|---|---|
| BMW S 1000 RR | 2014 |
| BMW S1000 R | 2014, 2015, 2016, 2017, 2018 |
| BMW S1000 RR | 2010, 2011, 2012, 2013 |
| BMW S1000 RR | 2015, 2016, 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| MC1100216 | 2018-12-10. Service bulletin. Process to follow it crankshaft markings cannot be identified. |
|---|---|
| SB-11-002-11 | 2011-08-10. Service bulletin. BMW: INTAKE SILENCERS MAY HAVE A DEFECT THAT COULD LEAD TO LEAKS IN THE CYLINDER HEAD GASKET. S 1000 R. *RM |
| SIB-11-03-08 | 2011-06-11. Service bulletin. BMW: CRANKCASE PRESSURE DIAGNOSIS AND INFORMATION FOR ALL VEHICLES. *RM UPDATED ON 4/24/2013. *KB |