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Emergency
RECALL · Mercedes-Benz

The rear left door may appear locked when it is not (GLS X166 of 2017–2018)

Sources are not verified in real time and no entry confirms that your car is affected.

A recall does not mean your car is affected. Check the market, build date and VIN with the manufacturer.

Engine / equipment
Driver-side rear door lock: Mercedes-Benz GLS (X166)
Period mentioned
Model years 2017–2018 in the US (only the VINs in the recall)
Symptoms
The rear door on the driver side shows that it is locked, but it may not be and can be opened unintentionally.
Possible cause described
The driver-side rear door lock may indicate that it is locked when it is not. It is US recall 17V816 (8,700 vehicles across GLS, GLE and S-Class models); the remedy is to inspect the left rear door lock and replace it if necessary.
Check for the garage
Ask a Mercedes-Benz dealer, with the VIN, whether your GLS has this recall or a European equivalent outstanding: they inspect the lock and replace it free of charge if needed. Meanwhile, if children ride in the back, use the child lock and check that the door does not open.
Cost cited in the source
No verified estimate; check whether the free recall remedy remains outstanding for the VIN.A rough figure from the original database, not an up-to-date quote.

Sources from the original database

Frequently asked questions

Is it free?

Manufacturer recall campaigns are normally carried out free of charge at the brand's official service. Ask the dealer whether your car is affected: it depends on the chassis number (VIN), the market and the production date.

How is it checked?

Ask a Mercedes-Benz dealer, with the VIN, whether your GLS has this recall or a European equivalent outstanding: they inspect the lock and replace it free of charge if needed. Meanwhile, if children ride in the back, use the child lock and check that the door does not open.

What are the symptoms?

The rear door on the driver side shows that it is locked, but it may not be and can be opened unintentionally.

Which cars and years does it affect?
Brands
Mercedes-Benz
Engine / equipment
Driver-side rear door lock: Mercedes-Benz GLS (X166)
Period mentioned
Model years 2017–2018 in the US (only the VINs in the recall)

Other entries for these makes

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