
Walk to the side of the fuel tank cap and press it gently to open it. The fuel tank cap of the Passat is located on the passenger side, and the fuel tank is positioned in the middle of the car. Here is some relevant information about the Passat: 1. Lights: The LED taillights are quite similar to those of the older models, but the new wide-lettered PASSAT badge between the taillights adds a sweeter texture to the new car. This further highlights the Passat badge, while the large-diameter dual exhaust pipes also showcase its unique sporty style. 2. Powertrain: The new car is equipped with a 2.0T turbocharged engine, with a maximum power output of 128kw and a peak torque of 279N·m, which is 30N·m higher than the current model. The transmission system is matched with a 6-speed automatic transmission.

I used to drive an old Passat, and opening the fuel tank cap was actually quite simple. After you sit in the driver's seat, near your left foot, close to the door, there's a small round pull ring or lever. Reach down and feel around, roughly below the side of the seat, and give it a pull to open it. If it doesn’t respond, first check if the doors are locked—they need to be unlocked for it to work. I remember that in some model years, the lever was hidden under the floor mat, so you might need to lift it to find it. Another tip: after pulling, the fuel cap will pop open slightly, but don’t force it—it has a spring mechanism. If it gets stuck, the cable might be rusty or the latch broken; try gently pushing the cap before pulling again. Regularly check that dirt or debris doesn’t clog the cable opening, as that can cause issues over time. With older cars, always handle things gently—no brute force.

I've been driving my old Passat for ten years and have mastered the fuel tank cap. The release lever is located at the lower left corner of the driver's seat, a small plastic protrusion on the floor. Just bend down, reach out, and gently pull it toward the car body. Remember to unlock the central control of the vehicle first, otherwise the lever will be locked and won't budge. Some car owners say they can't find it, so I tell them to feel along the edge of the floor mat—it's usually there. Don't pull too hard; stop when you hear a click. If it frequently doesn't open, the connecting rod might be loose or the fuel cap spring might be aging—apply some lubricant for maintenance. And remember, don't rush to turn off the engine before refueling; open the cap first, then turn off the engine—safety first.

Opening the fuel tank cap on an old Passat boils down to two key steps. First, ensure the doors are unlocked—otherwise, the release lever will remain immobilized. Then, bend down and use your left hand to locate a textured plastic pull tab on the floor near the lower left side of the driver’s seat. Pull it firmly diagonally forward until it stops, which will automatically pop the fuel cap ajar without manual prying. If the lever resists, check if floor mats are obstructing it or if the trunk is open, as these can interfere with the mechanical release. As a last resort, try restarting the car—older vehicles’ electronics can occasionally glitch. While modern cars feature push-button releases, these vintage mechanical systems are surprisingly durable.


