After-Run Coolant Pump: Service and Repair

Coolant Recirculation Pump Overview






1 Nut

• 3 Nm

2 Coolant Line

3 Spring Clamp

4 Coolant Line

• To the turbocharger.

5 Coolant Hose

6 Bracket

7 Coolant Hose

• To the radiator input.

8 Coolant Recirculation Pump (V50)

• The functions can be checked with Output Diagnostic Test Mode (DTM) in the vehicle diagnostic tester.

9 Bolt

• 5 Nm

10 Nut

• 5 Nm