Sunroof / Moonroof: Service and Repair

SUNROOF REPLACEMENT

Removal

Note: Use care when removing and installing the headliner. If reusing the headliner lay the headliner down flat on a clean surface. Excessive bending will damage the headliner.





1. Remove the headliner.
2. Cycle the glass panel to the rear.

Important: Do not remove the fine-thread machine fasteners (4) second from the rear. Identify the fasteners from the inside of the vehicle.

3. Remove the 8 fasteners (2) from the cover plates. Start with the rear most fastener on both sides.
4. Cycle the glass panel to the flush or closed position.
5. Remove the motor.





6. Remove the 2 transmission fasteners (1) at the rear of the sunroof housing.





Important: To prevent damage to the finish, mask the roof panel in front of the sunroof opening using masking tape and paper. Handle the module by the glass panel. Do not squeeze the module or bend the components.

7. Remove the sunroof module (1) by lifting up and forward.
8. Transfer all necessary component parts.

Installation





1. Insert the rear of the module through the roof opening. Index the module on the raised guides on the track.
2. Slide the module (1) into the sunroof opening. Do not damage the finish at the front of the opening.

As you slide the module under the rear retaining clips, you will feel resistance during the last 6-9 cm (2-3 in) of travel.

3. Verify that the module (1) is under the clips. This will prevent noise during travel over road irregularities.
4. Lower the glass panel into the opening.





5. Install the 2 fasteners (1) in the transmission.
6. Install the motor. Refer to Power Sunroof Motor Replacement .
7. Cycle the glass fully to the rear.
8. Cycle the glass forward 3 mm (0.125) in order to remove the load from the bumpers.





9. Install the 2 rear fasteners (one per side) in the module (3) in order to align the unit.
10. Install the 6 fasteners (2).
11. Inspect for the following conditions:

- Proper operation
- Proper fit
- Track and motor synchronization. Programming and Relearning
12. Install the headliner. Refer to Headlining Trim Panel Replacement in Interior Trim.