Where is the fuel tank cap switch located on the Tucson?
3 Answers
Tucson's fuel tank cap switch is located at the lower left side of the driver's seat, near the door. There is a small handle that you can pull upwards to open it. The Tucson has the following dimensions: length 4545mm, width 1850mm, height 1670mm, with a wheelbase of 2670mm. Its fuel tank capacity is 62 liters and trunk capacity is 488 liters. The Tucson is equipped with a 1.6L turbocharged engine delivering a maximum horsepower of 177PS and peak power at 5500rpm, paired with a 7-speed dual-clutch transmission. It features MacPherson strut front suspension and multi-link independent rear suspension.
I've been driving the Tucson for many years and know it quite well. The fuel filler door release is usually located on the driver's side, either slightly above the floor or at the lower left corner of the steering wheel - it might be a small lever or button. To operate, simply pull it once and the cap will pop open. If it doesn't respond when pressed, check the vehicle's lock status - try locking and unlocking the car; sometimes a blown fuse or electronic system issue can cause it to stick. Sharing personal experience: I always turn off the engine before refueling - safety first to avoid fire risks. Also, the switch position might vary by model year - older models often have manual levers while newer versions may integrate it into the infotainment settings (just check the manual). If you can't find it, don't panic - you can use your key to manually unlock via the emergency release hole beside the fuel filler door.
As a young person who frequently drives for travel, I appreciate the minimalist design of the Tucson. The fuel tank cap switch is usually located on the floor near the left foot, close to the pedals. Just bend down and feel for the small lever, then gently pull to open the cap. If you can't find it, it might be tucked too low or blocked by the footrest—just clear away any obstructions. A quick reminder: always ensure the cap is tightly closed after refueling to prevent fuel odors from escaping, and make sure the car is locked before operating for basic theft prevention. If the switch malfunctions, like the button not working, avoid forcing it—try restarting the vehicle system instead. Before every trip, I check the switch's functionality; it's a good habit to avoid any mid-journey embarrassments.
