90CS Quattro V6-2.8L (AFC) (1995)
Sunroof / Moonroof Drain: Service and Repair
Water Drain Hoses, Cleaning
Front hoses
The front drain hoses are routed through the "A-pillars" and end just above the lower front door hinges. The hoses are cleaned by working through the
sunroof opening.
Rear hoses
The rear drain hoses are routed through the "D-pillars" and end at the sides of the body behind the bumpers. The hoses are cleaned from the bottom end
of the hose.
Note: For cleaning, a self-manufactured cleaning probe (speedometer drive cable, or equivalent), approx. 2.3 m (7.5 ft) long, is recommended (e.g. Part
No.321 957803 AF).
CAUTION! Part numbers are listed here for reference only. Always check with your Parts department for the latest information.