A4 Quattro Wagon L4-1.8L Turbo (ATW) (2000)
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Unbolt impeller housing -1- from pump housing -4-.
Installing
Installation is the reverse of removal, noting the following:
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Clean sealing surfaces of both housings.
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Replace gasket and O-ring.
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Insert T-head bolt into coolant pump bore.
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Mount bracket for generator, power steering pump and viscous fan with coolant pump on cylinder block and tighten bolts in numerical sequence.
1 - M8 x 70 bolt
2 - M8 x 110 bolt
3 - M8 x 50 bolt
4 - M8 x 90 bolt
5- M8 x 70 bolt
6 - M8 x 100 bolt
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Install viscous fan See: Engine/Drive Belts, Mounts, Brackets and Accessories/Drive Belt/Service and Repair/V-Belt and Ribbed Belt, Routing
Overview
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Install ribbed belt See: Engine/Drive Belts, Mounts, Brackets and Accessories/Drive Belt/Service and Repair/Ribbed Belt, Removing and
Installing
Note: When installing ribbed belt, check for correct seating on belt pulley.
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Install V-belt See: Engine/Drive Belts, Mounts, Brackets and Accessories/Drive Belt/Service and Repair/V belt, Removing and Installing
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Fill up with coolant See: Service and Repair
WARNING! The cooling system is pressurized when the engine is warm. When opening the expansion tank, wear gloves and other