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Service bulletin M120714

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 id10148147
Published by NHTSA2018-11-13
Manufacturer's numberM120714
Manufacturer's date2014-07-01
NHTSA componentPOWER TRAIN

NHTSA's summary

B38M Shuts Off when Placed into Gear After Cold Engine Start. After a cold start, the engine idles poorly and could shut off when the transmission in placed into Reverse or Drive position. 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

Transmission and driveline

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.