audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Oil Check Valves and Oil Separator Assembly Overview|Page 2471 > < Oil Check Valves and Oil Separator Assembly Overview|Page 2469
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Remove bolts - arrows - and lay aside the oil cooler with the coolant hoses - 1 - and - 2 - connected. 

Vehicles with the After-Run Coolant Pump (V51):

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Remove After-Run Coolant Pump (V51). Refer to => [ After-Run Coolant Pump ] See: Cooling System/After-Run Coolant Pump/Service and
Repair/After-Run Coolant Pump and the oil cooler => [ Oil Cooler ] See: Oil Cooler/Service and Repair/Oil Cooler.

All Vehicles

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Disconnect electrical connector - 1 -.

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Remove bolt - 3 - and the Oil Pressure Regulation Switch (N428) - 4 -.

Installing

‹› Tightening specifications. Refer to => See: Cylinder Block Assembly/Crankshaft/Service and Repair/Crankshaft Assembly Overview

Installation is in reverse order of removal, note the following:

Oil Check Valves and Oil Separator Assembly Overview|Page 2471 > < Oil Check Valves and Oil Separator Assembly Overview|Page 2469