Radiator and Radiator Fan Overview

Radiator and Radiator Fan Overview


Risk of injury from coolant fan starting by itself.

• Before working in fan shroud area, disconnect electrical connectors.






1 Bolt

• 5 Nm

2 Bolt

• 2.1 Nm

3 Coolant Fan Control Module (J293)

4 Fan Rib

• Removing and installing, refer to => [ Fan Shroud ] Service and Repair

5 Coolant Fan 2 (V177)

• With coolant fan module 2 (J671)

• Removing and installing, refer to => [ Coolant Fan ] Coolant Fan

6 Coolant Hose

• Lift the retaining clamp to remove

• Connect to the radiator

7 O-ring

• Replace

8 Coolant Hose

• Lift the retaining clamp to remove

• Connect to the radiator

9 O-ring

• Replace

10 Coolant Hose

11 Upper Rubber Bushing

12 Retaining Pin

13 Cooler for the Charge Air Cooling Circuit

• Removing and installing, refer to => [ Charge Air Cooling Circuit Cooler ] Service and Repair

• After replacing, replace entire amount of coolant

14 Bolt

• 5 Nm

15 Radiator

• Removing and installing, refer to => [ Radiator ] Radiator

• After replacing, replace entire amount of coolant

16 Lower Rubber Bushing

17 O-ring

• Replace

18 Coolant Hose

• Lift the retaining clamp to remove

• Connect to the radiator

19 Coolant Fan (V7)

• Removing and installing, refer to => [ Coolant Fan ] Coolant Fan

20 Bolt

• 2.1 Nm

21 Bolt

• 11 Nm

Connect the Coolant Hose to the Coupling





- Remove the old O-ring - 2 - in the coolant hose - 3 -.

- Coat the new O-ring with coolant and install it in the coolant hose.

- Press the coolant hose onto the connection - 1 - until it engages audibly.

- Press the coolant hose on again and pull to make sure the connection is engaged correctly.