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Service bulletin B066820

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 id10173993
Published by NHTSA2020-04-20
Manufacturer's numberB066820
Manufacturer's date2020-04-01
NHTSA componentEQUIPMENT

NHTSA's summary

BMW Parts Bulletin TEC225: Green Windshield Inspection BMW AG has requested the inspection of the following part numbers: 51 31 7 177 297 Stock should not be sold or installed on any vehicle until inspection has been completed. Concerned are all parts delivered and shipped so far. Please return all affected part(s) to your facing Regional Distribution Center (RDC).

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 K SERIES

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