A3 Quattro V6-3.2L (CBRA) (2009)
Water Pump: Service and Repair
Coolant Pump
Special tools, testers and auxiliary items required
‹› Engine Support Bridge (10-222 A)
‹› Shackle (10-222 A/12)
‹› Water Pump Wrench (V.A.G 1590)
‹› Hose Clamp Pliers (V.A.G 1921)
‹› Drip Tray for Workshop Crane (VAS 6208)
‹› Locking Pin (T10060 A)
‹› Bolt M8x40
Removing
CAUTION!
Risk of scalding due to hot steam and hot coolant.
‹› When the engine is warm the cooling system is under pressure.
‹› Reduce pressure by covering coolant reservoir cap with a cloth and carefully opening.
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Open cap of coolant expansion tank.
‹› Before removing the ribbed belt, mark the turning direction on it with chalk or a felt tip pen. A reversed direction of rotation can cause damage to
the belt under operating conditions.
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Swing tensioning device in direction of - arrow - to relieve tension on the ribbed belt and then lock it in place using the (T10060 A).
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Remove ribbed belt.
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Disconnect air guide hose - arrow - at throttle valve control module (J338).