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Service bulletin B3106140611

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 id10148102
Published by NHTSA2018-11-13
Manufacturer's numberB3106140611
Manufacturer's date2014-06-01
NHTSA componentEQUIPMENT

NHTSA's summary

BMW Parts Bulletin TEC9U Thermostat Return BMW AG has requested the return of the following part numbers: 11 53 7 633 476 and 11 53 7 633 477 Stock should not be sold or installed on any vehicle. Please return the part(s) to your facing Regional Distribution Center (RDC). Submit for return using a YR26 damage claim with order reason BM2. A valid BMW delivery and delivery item number must be entered, and TEC9U must appear in the text of your TEC claim. TEC9U is valid from June 20, 2014, through July 3, 2014.The deadline for filing a claim under TEC9U is July 3, 2014. All parts must be returned to your facing RDC no later than July 18, 2014. Please re-order the new part numbers as needed. For 11 53 7 633 476 the new part number is 11 53 8 636 595. For 11 53 7 633 477 the new part number is 11 53 8 636 594. (c) 2014, BMW of North America, LLC. The contents of this document are confidential and should not be shared with third parties for distribution.

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

Equipment and accessories

Vehicles listed
BMW BMW

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