How to Open the Fuel Tank Cap of Haval Big Dog?
2 Answers
When the driver's side door is unlocked, press the end of the fuel tank door near the rear of the vehicle, and the fuel tank door will pop open gently. Fuel tank cap switch button: Below the driver's seat on the left side, within reach of the left hand, there are usually two toggle buttons. One is for opening the trunk, with an icon showing the side of a car with the trunk open; the other is for opening the fuel tank cap, featuring a fuel pump icon. The fuel tank cap is located behind the rear door, either on the left or right side. Toggle the fuel tank cap button to open it. Refueling: Inside the fuel tank cap, there is a twist-off cap. Turn it counterclockwise to remove it, and then you can proceed with refueling.
Opening the fuel tank cap of the Haval Big Dog is actually quite simple. I figured it out right after buying the car. First, make sure the vehicle is unlocked, otherwise nothing will move. Normally, I just sit in the driver's seat and reach down to the lower left corner, roughly between the door panel and the seat. There's a small plastic lever or button that looks inconspicuous, but it's connected to the fuel tank cap lock. I gently pull that lever and hear a slight click, then the fuel tank cap pops open automatically. Remember to turn off the engine and engage the handbrake before refueling to prevent any accidental movement. After using it a few times, I found that if the lever doesn't work, it might be due to a stuck internal spring or loose wiring. It's recommended to regularly check and maintain the locking system. In short, you'll get familiar with it after a few tries. New drivers shouldn't stress—the key is to integrate the operation into daily habits to ensure safe and efficient refueling every time.
