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Service bulletin SIB-51-08-14

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10055982
Published by NHTSA2014-08-07
Manufacturer's numberSIB-51-08-14
Manufacturer's date2014-04-01
NHTSA componentENGINE

NHTSA's summary

BMW: CONCERNING SOME VEHICLES, THE ENGINE COMPARTMENT BATTERY CABLE MOUNTING POINTS ARE NOT SUFFICIENTLY PROTECTED AND MAY BECOME CORRODED. MODEL 3 SERIES SEDAN AND ACTIVEHYBRID 3. PRODUCED FROM SEPTEMBER 2011 TO MAY 2012. *JS

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

Vehicles listed
BMW BMW

Listing a model year does not mean every vehicle of it is concerned: the document says which.