A4 Sedan L4-1.8L Turbo (AWM) (2001)
Before removing the coolant pump, cover toothed belt with a cloth to protect from coolant.
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Remove coolant pump securing bolts -1- and remove coolant pump -2-.
Installing
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Installation is carried out in the reverse order of removal.
Note:
Always replace seals and gaskets.
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Clean and smooth down sealing surface for 0 ring as required.
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Lightly smear new O-ring -3- with coolant G 012 A8 D.
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Install coolant pump -2-.
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Installation position: Sealing plug in housing faces downward.
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Tighten bolts -1- of coolant pump to 15 Nm.
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Install toothed belt (adjust valve timing).
Note:
Observe all instructions on removing and installing the toothed belt.
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Install ribbed belt and tensioner for ribbed belt. Refer to Drive Belts, Mounts and Accessories - Drive Belt - Service and Repair - Procedures
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Install viscous fan.
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Install lock carrier. Refer to Body and Frame - Radiator Support - Service and Repair - Procedures See: Body and Frame/Lock
Carrier/Service and Repair/Procedures
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Top up coolant.
Tightening torque