Generally, to open the Volkswagen Tiguan gas tank door, there’s no release lever or button you need to worry about pressing on the inside of your vehicle.
Instead, you can just press in on the fuel door itself, which should pop open so you can unscrew the gas tank cap inside. However, you might need to unlock your Tiguan first—if you’ve pressed the lock button on your fob, that’ll lock the fuel tank door, too.
It takes less than a minute to get started, and the average driver saves over $800 per year on their car insurance!