WenmarOpen by Wenmar Pro

Service bulletin BMWAPR0514

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 id10148282
Published by NHTSA2018-11-13
Manufacturer's numberBMWAPR0514
Manufacturer's date2014-04-01
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

NHTSA's summary

Removal of Intake Manifold Release the screws (1). Unfasten the screws (2 and 3). Remove the upper section of the microfilter housing (4). Installation note: Make sure the upper section of the microfilter housing (4) is correctly seated. Release the holder (1). Release the latch mechanisms (3). Remove the left cover (2). Installation note: Make sure the right cover (2) is correctly seated.

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, Equipment and accessories, Exhaust and emissions, Exhaust manifold, pipes and muffler

Vehicles listed
BMW BMW

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