
The fuel tank release button for the Highlander is located on the dashboard in front of the driver, featuring a fuel pump icon. There are two key methods for the vehicle's fuel tank: 1. Regular inspection: During usage, it's essential to frequently inspect and maintain the fuel tank to prevent potential engine issues. If the fuel line becomes blocked during operation, it may cause engine instability and vibrations, adversely affecting normal engine performance. 2. Clean accumulated deposits: Due to the constrained installation position, the fuel tank has an irregular shape that requires periodic cleaning to prevent damage. Accumulated deposits at the tank bottom can also affect fuel quality, so timely removal ensures proper engine operation.

I also drive a Highlander, and the fuel tank cap location is quite convenient. Look near the driver's left leg by the door, in the area just below the lower left corner of the steering wheel. There's a small lever with a fuel pump icon—pull it forward and the fuel tank cap will pop open. Actually, most models have the fuel tank switch in this position, which is a very practical design allowing you to open it without getting out of the car. The fuel tank cap itself is on the right rear side of the car, with a label indicating whether it requires 92 or 95 octane gasoline. By the way, the new Highlander uses a push-type fuel tank cap; just press it after unlocking the car with the key. Also, remember there's a trunk switch next to the fuel tank switch, so be careful not to press the wrong one. And don’t forget to check if there’s a waterproof cover over the fuel filler neck when refueling to prevent rainwater from getting in.

I've encountered this issue before, it took me a while to figure out the last time I refueled. The Highlander's fuel tank switch is located near your left foot in the cabin, just look down and you'll see it - that plastic pull ring is very noticeable. The older models use a mechanical cable system, you need to pull hard and the fuel cap will click open; for newer models, you can just press the fuel cap directly. Remember your car key needs to be in the unlocked state to open it. The fuel filler is located above the right rear wheel, just twist the round cap counterclockwise to open. It's recommended to turn off the engine when refueling, and keep open flames away from the fuel tank area. By the way, there's usually a tire pressure label on the inside of the fuel cap, you can check your tire pressure data while refueling. After inserting the fuel nozzle, avoid shaking it, and it will automatically stop when the tank is full.

Operating the Highlander's fuel tank is quite intuitive. Without starting the car, simply locate the small fuel cap lever marked with a gas pump icon near your left foot on the driver's side. Pull it forward to hear the fuel door pop open - remember the vehicle must be unlocked for this to work. The fuel filler is located near the right rear wheel; a slight gasoline smell when unscrewing the cap is normal. Always refuel with the engine off using the octane rating specified in your manual. Some gas station attendants might mistake the push-type cap for a twist-off - just show them to gently press the center of the fuel door to open it.

I've studied the fuel tank design of this model. The release switch is located on the far left of the driver's floor, with a black pull handle engraved with a fuel pump icon. Be careful not to pull too hard when operating it, as the cable might break. The fuel tank is positioned at the right rear, and the cap indicates the recommended fuel grade. The new Highlander adopts a more intelligent push-button design - simply press the outer cover when the vehicle is unlocked to open it, and it automatically locks when the vehicle is locked, which is very convenient. When refueling, remember to check if the fuel nozzle diameter matches (most nozzles on the market now have standardized sizes). After refueling, tighten the cap clockwise until you hear a click to ensure proper sealing.

I'm the most qualified to talk about refueling, as I have to visit the gas station twice a week. The fuel tank release lever of the Highlander is located near the knee position below the steering wheel on the left side, and you can easily reach it by bending over. It's best to pull it firmly to ensure it's fully engaged. The fuel tank is thoughtfully positioned on the right rear side, making it convenient for the fuel nozzle to reach. A reminder for cold regions: the fuel cap can freeze, so gently tap it a few times before opening in cold weather. There's a dust-proof rubber ring around the fuel filler neck; remember to clean it regularly, as accumulated dust can affect the seal. Avoid using your during refueling, and pay attention to whether the fuel nozzle automatically stops. Once it stops, do not add more fuel to prevent overflow.


