Diesel Data: Automotive Repair

Wiper Gear Box: Service and Repair

WIPER TRANSMISSION REPLACEMENT

REMOVAL PROCEDURE




1. Remove the air inlet grille panel.
2. Remove the bolts (1) retaining the transmission to the vehicle.
3. Disconnect the wiper motor electrical connector (2).
4. Remove the wiper transmission from the vehicle.

INSTALLATION PROCEDURE




1. Align the wiper transmission to vehicle.

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the bolts (1) retaining the wiper transmission to the vehicle.

Tighten
Tighten the bolts to 9 N.m (7 lb ft).

3. Connect the wiper motor electrical connector (2).
4. Install the air inlet grille panel.
5. Engage wipers and check for proper operation.