Windscreen Wiper Motor and Drive Rack

Windscreen Wiper Motor and Drive Rack

Service Repair No - 84.15.09
Service Repair No - 84.15.12 (Wiper Motor)

Remove
1. Disconnect battery.
2. Remove wiper arms.
3. Remove fascia duct bezel.
4. Remove screw securing door check strap cover.
5. Remove door check strap cover.





6. Remove 3 screws and withdraw wiper motor cover. Disconnect instrument illumination switch multi-plug.





7. Disconnect multi-plug from wiper motor.
8. Disconnect wiper motor earth lead. (Not applicable on 97 MY vehicles).
9. Lift rubber sleeve and slacken wiper motor to drive tube nut.
10. Remove 2 screws and release wiper motor retaining strap.
11. Fully unscrew tube nut.
12. Pull wiper motor and drive rack clear of tube and retrieve mounting pad and earth tag.

Do not carry out further dismantling if component is removed for access only.

13. Remove 4 screws and lift off gearbox cover.
14. Remove circlip and small plain washer securing connecting rod.
15. Remove connecting rod and disconnect drive rack.

Refit

NOTE: Use Ragosine Listate Grease to lubricate gear wheel teeth, connecting rod pin and cable rack.

16. Ensure large flat washer is in place over crankpin.
17. Connect drive rack to pin and fit connecting rod over crankpin and secure with small plain washer and circlip.
18. Fit gearbox cover and secure with screws.
19. Feed wiper motor drive rack into tube until fully seated.
20. Loosely fit drive tube securing nut.
21. Fit wiper motor securing strap and mounting pad. Align motor and tighten fixing screws.
22. Fully tighten tube nut and fit rubber sleeve.
23. Reconnect earth lead and multi-plug.
24. Fit wiper blades.
25. Reconnect battery and test operation of wiper motor and drive assembly. If necessary, adjust position of wiper blades.
26. Fit instrument illumination switch multi-plug.
27. Fit cover and door check strap cover.
28. Refit fascia duct bezel.