1. Turn off the car and disconnect the power supply to avoid accidental injury or damage to the electronic components of the car.
2. Unscrew all screws on the fuel tank protection plate, and then remove the fuel tank protection plate with a wrench.
3. Wipe the oil on the fuel tank guard with a rag to avoid polluting other parts of the car.
4. Install the new fuel tank cover on the fuel tank and tighten the screws.
5. Wipe the oil on the fuel tank guard with a rag to avoid polluting other parts of the car.
6. Check whether the installation is fastened. If not, please tighten the screws to avoid damage.
7. Reconnect the car power supply to ensure the installation of the fuel tank cover is completed.