
If there is no sound when locking the X-Trail, it may be due to doors or the trunk not being properly closed, poor circuit contact or a broken wire, or the horn itself being water-damaged or faulty. It is recommended to have it checked at a repair shop. After locking the car: Develop a good habit of pulling the door handle again to ensure the doors are securely locked. If the doors are not properly locked or are interfered with by electromagnetic waves, items may be easily lost. Sound after locking: Some vehicles may have a continuous sound in the front, which is normal and will stop automatically within a few minutes. This is the sound of the fan running.


