How to Open the Fuel Tank Cap on a Mercedes-Benz E-Class?

[StAlejandro]

The Mercedes-Benz E-Class features an integrated central locking system. As long as the doors are unlocked, the fuel tank cap can be opened. When the vehicle speed exceeds 8 km/h, the fuel tank cap will automatically lock, just like the doors. Below are other methods to open the fuel tank cap on a Mercedes-Benz E-Class: 1. In-Car Switch: Located below the driver's seat on the left side of the Mercedes-Benz E-Class, within easy reach of the left hand, there are usually two buttons—one for opening the trunk and the other for opening the fuel tank cap. 2. Direct Rotation Method: Inside the fuel tank cap of the Mercedes-Benz E-Class, there is a twist-off cap. Turn it counterclockwise to remove the cap, then proceed to refuel. After refueling, twist the cap back on clockwise until you hear a 'click,' indicating it is properly secured. Finally, press the fuel tank cap back into place.