How do I open the fuel door for the Volkswagen T-Cross? Scarlett May 29, 2025 09:41 Updated Locate the fuel door on the outside of the vehicle. It should be on the right side. Gently press down on the fuel door and it will pop open. To close it, press down on the fuel door until you hear a soft click. Related articles Should I refuel the Volkswagen T-Cross with diesel or petrol? Can I start my booking early?