90 Quattro 20V (Canada) L5-2309cc 2.3L DOHC (7A) (1989)
Sunroof / Moonroof Drain: Adjustments
Sealing gap, fine adjustment
Note: This procedure ensures that the gap between the water drain tray and the sunroof lid is properly sealed.
Do this adjustment after height adjustment and before installing sunroof headliner trim.
Tilt sunroof lid fully to top
Loosen screws E and F on both sides
Close sunroof
Open sunroof lid to rear 50mm and close until marks on guide and side rail align (both sides)
Push lid forward lightly by hand
Tighten screws E (both sides)
2.0 Nm
Tighten screws F (both sides)