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Service bulletin 111814

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 id10149283
Published by NHTSA2018-11-26
Manufacturer's number111814
Manufacturer's date2014-10-01
NHTSA componentENGINE

NHTSA's summary

Engine Oil Residue Found Near Oil Filler Cap. Oil residue may be seen on the cylinder head cover in the vicinity of the oil filler cap, a few days after topping or refilling the engine oil.

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

Vehicles listed
BMW BMW

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