Where is the old Chery Fengyun odometer sensor? It should be near the gearbox, but I can't find it.

The speed sensor must accurately detect the speed, so the gearbox is driven by the gear on the differential near the output transmission shaft, so you can find a three-wire Hall sensor near the differential housing and the upper part of the right half shaft, which indicates that there is something wrong with the car. Ask the car master. 4S shop professional technician, 10 minutes to solve.