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How to Reset the Car Radio on a Mercedes

Model: Mercedes Mercedes Various
Part: Warning light – error code

If you need to unlock the car radio of your vehicle, perhaps after disconnecting the battery or replacing it, you can find instructions on how to proceed in the description below, and also refer to a video. First, access the cabin, turn on the ignition, and switch on the car radio. Press the SC button located on the radio itself and enter the 5-digit unlock code using the buttons 1 to 5 on the radio. To save the code, press button 6. After this, the car radio will be available again.

Updated on 8 July 2026 by ScegliAuto

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How to Remove the Front Bumper of the Citroën C4 Picasso?

To remove the front bumper of the Citroën C4 Picasso, you need to take out all the rivets and screws that secure the piece to its housing: these screws are located inside the wheel arches of the front wheels and at the central upper part of the bumper itself. Once all these fastening elements have been removed, you can detach the bumper from its seat by disconnecting the connectors inside and then insert the new replacement part. The new part can then be secured and connected properly, ensuring it is correctly fixed in place.

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