Touareg V8-4.2L (AXQ) (2006)
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Moisten new O-ring with coolant and install.
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First, fasten coolant thermostat housing bolts by hand, and then tighten them to 10 Nm.
If coolant pump must be replaced:
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Remove nuts - 1 - for toothed belt cover.
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Remove all bolts for coolant pump - arrows -.
Installation is in reverse order of removal, note the following:
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Insert coolant pump with gasket.
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Fasten all bolts by hand and then tighten. Torque specification: 14 Nm
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Install toothed belt --> [ Toothed Belt, Removing, Installing and Tensioning ] See: Engine/Timing Components/Timing Belt/Service and
Repair/Removal and Replacement/Toothed Belt, Removing, Installing and Tensioning
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Install ribbed belt --> [ Ribbed Belt ] See: Engine/Drive Belts, Mounts, Brackets and Accessories/Drive Belt/Service and Repair/Ribbed Belt
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Fill with coolant --> [ Cooling System, Draining and Filling ] See: Service and Repair/Procedures.