Speedometer Gear: Service and Repair

Removal
1) Lift up vehicle horizontally or rear up.
2) Disconnect speed sensor coupler at transfer case.
3) Remove bolt and take off speed sensor assembly from transfer.

Installation
1) Make sure that O-ring and speed sensor have not been damaged.
2) Inspect speedometer driven gear for abnormal wear of gear teeth or bend of shaft portion and replace it if necessary.
3) Make sure its smooth rotation.





4) Install speed sensor assembly (1) to transfer (2) and connect coupler (3) as it was.