What is the reason why the MG MG3 does not move when shifting gears?
1 Answers
The reason why the MG3 does not move when shifting gears is a transmission failure. Generally, replacing the transmission shift actuator assembly can resolve the issue. Fault diagnosis: When a car does not move after shifting gears, it is a functional comprehensive fault involving the clutch, transmission, and drive axle. During diagnosis, the first step is to determine the faulty part. You can start by checking the condition of both wheels. The diagnostic sequence usually starts from the drive wheels, moving forward through the rear axle to the drive shaft, then to the transmission, and finally to the clutch. Determining the cause of the fault: If the car does not move when starting in a certain gear and the drive shaft does not rotate, the fault lies in the transmission. If the drive shaft does not rotate in any gear, the fault is in the clutch. Check whether the clutch is severely slipping or whether all the rivets of the driven plate hub spline and steel plate are broken.