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Service bulletin B512015

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 id10147248
Published by NHTSA2018-11-05
Manufacturer's numberB512015
Manufacturer's date2015-09-01
NHTSA componentVISIBILITY:POWER WINDOW DEVICES AND CONTROLS

NHTSA's summary

Window Regulator Noise when Opening or Closing Side Window. A loud cracking noise from the front door power window regulator occurs when opening or closing the right side or left side window. CAUSE Faulty power window regulator

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

Glass, wipers and mirrors, Power windows

Vehicles listed
BMW I82014, 2015, 2016

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