Engine Oil Cooler

Engine Oil Cooler

Special tools, testers and auxiliary items required

• Used Oil Collecting and Extracting Device (V.A.G 1782)

• Drip Tray for Workshop Crane (VAS 6208)

• Hose Clamps Up to 25 mm Diameter (3094)

Removing

• Engine oil drained.

CAUTION!
Risk of scalding due to hot steam and hot coolant.

• When the engine is warm the cooling system is under pressure.

• Reduce pressure by covering coolant reservoir cap with a cloth and carefully opening.

- Open coolant reservoir cap.

Vehicles without the After-Run Coolant Pump (V51):

- Place (VAS 6208) under engine.

- Clamp off coolant hoses - 1 - and - 2 - with (3094).





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

- Remove the After-Run Coolant Pump (V51). Refer to => [ After-Run Coolant Pump ] After-Run Coolant Pump.

All Vehicles

- Loosen the hose clamps and remove coolant hoses from the oil cooler.

- Place the (V.A.G 1782) under the engine.

- Remove the bolts - arrows - and remove the engine oil cooler.

Installing

• Tightening specifications, refer to => [ Oil Pan Upper and Lower Sections, Oil Pump and Oil Cooler Assembly Overview ] Oil Pan Upper and Lower Sections, Oil Pump and Oil Cooler Assembly Overview.

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

• Replace the gaskets and seals.

• Secure all hose connections with hose clamps appropriate for the model.

- Fill engine oil and check oil level.

- Install After-Run Coolant Pump (V51). Refer to => [ After-Run Coolant Pump ] After-Run Coolant Pump.

- Fill with coolant => [ Check coolant level. ] Procedures.