After-Run Coolant Pump V51

After-Run Coolant Pump V51

Special tools, testers and auxiliary items required

• Hose Clamps Up to 25 mm Dia. (3094)

• Hose Clip Pliers (VAS 6362)

Removing

The coolant system is under pressure when the engine is warm.

Risk of scalding due to hot steam and hot coolant.

Reduce pressure by covering the coolant expansion tank cap with a cloth and opening carefully.

- Open the coolant expansion tank cap.

- Remove the noise insulation. Refer to one of the following:

GTI and Tiguan

Eos and Passat

CC

- Disconnect the connector - 1 - from the after-run coolant pump.






- Place the drip tray for VAS 6100 (VAS 6208) under the engine.

- Clamp off the coolant hoses using the hose clamps up to 25 mm dia. (3094)

- Reposition the coolant hose clamps - arrows -.

- Remove the coolant hoses from the after-run coolant pump.

- Remove the after-run coolant pump bracket bolt - 2 -.

Installing

• Tightening specifications, refer to => [ After-Run Coolant Pump Overview ] After-Run Coolant Pump Overview.

Install in the reverse order of removal. Note the following:

- Check the coolant level.