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Where Are the Relays in the Mercedes A-Class?

Model: Mercedes Classe A W169 - Years: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Part: Checks and maintenance

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Video tutorial

In this video, you can see where the relays are located in the Mercedes A-Class, useful if you need to check the relay of a malfunctioning device. As shown, the relay box is located inside the cabin, specifically behind the passenger glove compartment.

To access it, first open the glove compartment, then unscrew the screws located underneath it and detach the various indicated plastic covers. Finally, unscrew the additional internal screws and separate the glove compartment from the dashboard.

Before replacing a faulty relay, ensure that the key is not inserted.


Updated on 8 October 2026 by ScegliAuto


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by ScegliAuto

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