What to Do When the Car Window Suddenly Won't Close?
1 Answers
There are many reasons why a car window suddenly won't close. Here is a detailed introduction to some causes and solutions: 1. Damaged window lift motor or poor contact in the wiring harness: If you smell a burning odor when holding down the window button or hear unusual noises inside the door panel, it is likely that the window lift motor components are damaged. In this case, it is recommended to directly contact a 4S shop or auto repair shop to replace the window lift motor. 2. Motor overheating protection: To protect the power supply circuit, window lift motors generally have an overheating protection mechanism. If components overheat for some reason, the motor will enter an overheating protection state, causing the window to malfunction. In this situation, simply wait for the motor to cool down. 3. Clogged tracks or aging rubber seals: Most cases of window glass not moving are caused by mechanical jamming. You only need to clean the tracks and apply some lubricant. 4. Lost initialization data: If the battery is disconnected or the power or ground wire of the window control module is disconnected during maintenance of other systems, the initialization data for the window may be lost, preventing the window from moving. In this case, the window lift needs to be reset. 5. Damaged window switch: The car window switch is one of the most frequently used switches in a car, as it is used almost every time you drive, so the probability of damage is also high. In this situation, simply replace the entire window switch.
