1. It may be that the hood of the vehicle is blocked by a foreign object and cannot be closed tightly. The owner needs to reopen the hood of the vehicle, take out the foreign matter between the hood and the engine, and then close the hood of the engine correctly.
2. It may be that the way the owner closes the hood of the vehicle is incorrect, resulting in the hood cable not returning and the hood lock being deformed.
3. It is also possible that the lock screw is loose, which causes the lock to fall, the lock to shift and the lock hook to break.
4. The correct way to close the vehicle hood is to press the hood with both hands. When the height of the hood is about 30 cm, pull out your hands and let the hood fall freely. Hearing a bang means that the hood of the vehicle is locked, otherwise the hood is not locked.