Troubleshooting

Symptom	Probable Cause
Water leak	1 . Clogged drain tube. 2. Gap between glass weatherstrip and roof panel. 3. Defective or improperly installed glass weatherstrip. 4. Gap between frame seal and roof panel.
Air leak, wind noise	1 . Excessive clearance between glass weatherstrip and roof panel.
Deflector noise	1. Improper clearance between deflector seal and roof panel. 2. Insufficient deflector extension. 3. Deformed deflector.
Motor noise	1. Loose motor. 2. Worn gear or bearing. 3. Outer cable deformed.
Sliding glass does not move, but motor turns	1. Clutch out of adjustment. 2. Foreign matter stuck between guide rail and slider. 3. Inner cable loose. 4. Outer cable not attached properly.
Sliding glass does not move and motor does not turn (Sliding glass can be moved with moonroof wrench)	1 . Blown fuse. 2. Faulty switch. 3. Battery run down. 4. Defective motor.

Glass Height Adjustment

Roof panel should be even with the glass weatherstrip, to within 1.8 ± 0.5 mm (0.07 ± 0.02 in) all the way around. If not, open the glass fully, and:

1. Pry the plug out of the bracket cover, remove the screw, then slide the cover off to the rear.

2. Loosen the bracket mounting nuts and install shims between glass frame and bracket as shown.

Shim thickness: Front max. 3 mm (0.12 in) Rear max. 2 mm (0.08 in)
3. Repeat on opposite side if necessary.