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Frequently asked questions about cars and motorcycles

How to Reset the Service Light on a Mercedes M-Class?

Model: Mercedes Classe M W163 - Years 1997-2005
Part: Service warning light

To clear the Service light from the instrument panel of the Mercedes M-Class, you need to turn on the display by inserting the ignition key into the corresponding slot. Once the panel is on, repeatedly press the button in the centre of the panel until the remaining kilometres to the next service appear. Now, you can turn off the panel and keep the same button pressed. While holding it down, turn the panel back on and wait for the Service light to clear. After the reset, you can release the button and turn off the panel.

Posted on 19 September 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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