A4 V6-3.0L (AVK) (2004)
Water Pump: Service and Repair
Coolant Pump, Removing and Installing
Coolant pump, removing and installing
Removing
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Drain coolant.
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Toothed belt, removing, Refer to Timing Belt, Service and Repair.
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Remove camshaft gears from right cylinder head.
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Unscrew bolts -1- and remove bracket with idler roller.
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Unscrew bolts -2- and remove toothed belt guard at rear right.
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Remove eccentric pulley for toothed belt.
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Remove nuts -2- for toothed belt guard ar left rear.
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Remove bolts -1- for coolant pump and remove coolant pump.
Installing
Installation is reverse of removal:
Note: Replace gaskets and O-rings.
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Install toothed belt (adjust timing), Refer to Timing Belt, Service and Repair.
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Top up coolant.
Tightening torques