Door glass can not be lifted from the following points to judge:
1 check the door glass lift fuse, the line is normal.
2 check the Baotou North Benz parts switch, door and window controller is normal.
3 check the Baotou Benz accessories lifting motor is energized, whether ablation, lifting cable is broken, the death card.
4 check the fixing bolt of the glass track is loose, whether the bolt is loose or not, and the glass track is normal.
Cab abnormal response from the following several points to judge:
1 check whether the locking mechanism is in good condition
2 check the Baotou Longmen North Benz parts of the two ends of the cushion pad is fully contact with the rubber pad
3 check whether the shock absorber is invalid before and after inspection
4 check the driver’s room all the connection parts are loose or damaged
5 front wheel profile of the mud and the front wheel friction