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How to open the gas tank cap on the Mercedes B-Class

Model: Mercedes Classe B MK 3, W247 - Years 2019-2026
Part: Fuel cap

To open the gas tank cap on a 2019 Mercedes B-Class vehicle, we must first unlock the vehicle. In fact, due to its electronic system, it is impossible to open the fuel door with the car locked. Once the vehicle is unlocked, simply press on the fuel door to open it, then unscrew the cap and refuel. If the cap does not unscrew, try using WD40 spray and leave it on for about ten minutes before trying again. If the fuel door does not open, you can remove the internal part of the trunk to access the lever and open the fuel door in case of emergency.

Posted on 18 July 2024 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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