audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Sunroof / Moonroof Lift Mechanism > < Sunroof Motor Removing and Installing|Page 4817
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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.

Sunroof / Moonroof Lift Mechanism > < Sunroof Motor Removing and Installing|Page 4817