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How do you replace the battery of the remote control of the Mercedes C-Class?

Model: Mercedes Classe C W204 - Years 2007-2013
Part: Key

You can replace the battery of the remote control of the Mercedes C-Class by moving the lever located at the bottom of the device: once the lever has been moved, it will be possible to extract the key by then levering inside its housing. In this way, it will be possible to open the device to extract the battery from its seat in order to place the new one in its housing: once the new battery is inserted, it will be possible to close the device by inserting the cover panel and verifying that everything works.

Posted on 19 November 2025 by ScegliAuto

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