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How to Reset the Check Engine Light on a Mercedes C-Class W204

Model: Mercedes Classe C W204 - Years 2007-2013
Part: Warning light – error code

Discover how to reset the check engine light on a Mercedes C-Class W204 in simple and quick steps. First, get inside the vehicle and connect your diagnostic tool to the OBD port of your car; select the make, model, and engine type, then scan for errors. Next, reset the check engine light after resolving the issue that triggered it. Finally, turn off the ignition and start the engine to verify that the light has turned off completely.

Updated on 2 June 2026 by ScegliAuto

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How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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