Lifters can only go down but not up What's going on?
1. There are sundries in the glass groove;
2. If you press the elevator switch, you can hear the sound of the elevator motor, or the takeoff and landing speed is slow, or sometimes you can lift and sometimes you can't, that means the elevator motor is more likely to be damaged;
3. Glass lifter is the lifting device of car door and window glass, mainly divided into electric glass lifter and manual glass lifter two categories. Now many car doors and Windows glass lifting generally switch to button type electric lifting, the use of electric glass elevator;
4. The electric glass lifters for cars are mostly composed of motors, retarders, guide ropes, guide plates, glass mounting brackets and so on. The driver controls the opening and closing of all doors and Windows, while the occupant controls the opening and closing of all doors and Windows respectively by the main switch.
5. It is suggested to go to the 4S point for maintenance. If it cannot be replaced, driving experience and driving safety will be affected.
