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Service bulletin M120614

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 id10148146
Published by NHTSA2018-11-13
Manufacturer's numberM120614
Manufacturer's date2014-07-01
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

At operating temperature, the engine idle speed could dip low. In rare cases, the engine may stall, requiring a restart. This could mostly likely occur at a low speed (2nd gear) when coasting off the throttle and slowing to a stop. This situation could be perceived as an MSA malfunction: intermittent and not easily reproduced. Unfavorable DME software.

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
MINI COOPER2014 to 2015
MINI COOPER S2014 to 2015

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