That one is easy it attaches to the pad. When it wears too low it must be replaced
location
The speed sensor on a 2000 Mercury Village is found on the transmission of the vehicle. The sensor will be placed on top of the unit to read the rotations of the transaxle.
Were is location speed sensor
The vehicle speed sensor is at the top rear corner of the transmission housing.
The vehicle speed sensor is a permanent magnet generator mounted on the transaxle case
The vehicle speed sensor is located on the top center of the rear axle.
On top of the differential.
Look -- down behind the battery Has 1 bolt in it, and wires connected to it, here a pic of one
On a 2000 BMW 528i, the speed sensor is typically located on the transmission. Specifically, it can be found on the driver's side of the transmission housing, near the output shaft. To access it, you may need to lift the vehicle and remove any protective covers or components obstructing the sensor. Always consult a repair manual for detailed instructions specific to your vehicle.
Computer
If the speedometer/odometer is working, chances are the VSS (Vehicle Speed Sensor) is good.
The vehicle speed sensor will be located above the transmission output shaft.