Service bulletin 21N10

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.

NHTSA's summary

Certain 2015 – 2021 Model Year Mustang Convertible Vehicles Door Opens to Secondary Latch Position n some of the affected vehicles, a front door latch may open to the secondary latched position while driving. While the door is in the secondary latched position the driver will notice wind noise from the door and a door ajar warning will appear on the instrument cluster. This concern does not result in a fully opened door while driving. The occupant can open the door normally using the door handle.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

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

Latches and locks, Door latch

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

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

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