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Service bulletin M540122

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 id10228446
Published by NHTSA2023-01-03
Manufacturer's numberM540122
Manufacturer's date2022-11-01
NHTSA componentSTRUCTURE

NHTSA's summary

It is possible that the guide stem (aka rotational axis) on the wind deflector can break, upon removal and or during installation.

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

Body and frame

Vehicles listed
MINI COOPER2016 to 2022
MINI COOPER S2016 to 2017
MINI COOPER S2019 to 2022
MINI COOPER S CLUBMAN2020 to 2022
MINI COOPER SE2021

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