Coolant Pipes Overview

Coolant Pipes Overview

Part 1






1 O-ring

• Always replace.

2 Bolt

• 9 Nm

3 Right Coolant Pipe

• Removing and installing, refer to => [ Right Coolant Pipe ] Right Coolant Pipe.

4 Bolt

• 23 Nm

5 Seal

• Always replace.

6 Bleed Screw

• 9 Nm

7 Engine Lifting Eye

8 Bolt

• 9 Nm

9 Bolt

• 9 Nm

10 Connection

11 O-ring

• Always replace.

12 Upper Right Coolant Pipe

• Removing and installing, refer to => [ Upper Right Coolant Pipe ] Upper Right Coolant Pipe.

13 Bolt

14 Ball Stud

• 5 Nm

15 O-ring

• Always replace.

16 Bracket, Water Connection

17 Bolt

• 9 Nm

18 Engine Coolant Temperature Sensor (G62)

• 2 Nm

19 O-ring

• Always replace.

• Note the different diameters.

20 Rear Coolant Pipe

• Removing and installing, refer to => [ Rear Coolant Pipe ] Rear Coolant Pipe.

• Different versions available, refer to the Parts Catalog.

21 Bolt

• 9 Nm

22 O-ring

• Always replace.

23 Bolt

• 9 Nm

24 Left Rear Coolant Pipe (to the Exhaust Gas Recirculation (EGR) Cooler)

• Removing and installing, refer to => [ Left Rear Coolant Pipe (to EGR Auxiliary Cooler) ] Left Rear Coolant Pipe (to EGR Auxiliary Cooler).

25 Bolt

• 9 Nm

26 O-ring

• Always replace.

27 Left Rear Coolant Pipe (on Transmission)

• Removing and installing, refer to => [ Left Rear Coolant Pipe (on Transmission) ] Left Rear Coolant Pipe (on Transmission).

• Different versions available, refer to the Parts Catalog.

28 Bolt

• 9 Nm

29 Bolt

• 9 Nm

30 Upper Coolant Pipe

• Removing and installing, refer to => [ Upper Coolant Pipe ] Upper Coolant Pipe.

31 Bolt

• 9 Nm

32 O-ring

• Always replace.

Part 2






1 Seals

• Always replace.

2 Banjo Bolt

• 15 Nm

3 Bolt

• 9 Nm

4 Coolant Pipe

• To the cylinder heads.

5 Coolant Hose

• From the EGR coolant thermostat.

6 Seal

• Always replace.

7 Bleed Screw

• 9 Nm

8 Ball Stud

• 5 Nm

9 Upper Left Coolant Pipe

• Removing and installing, refer to => [ Upper Left Coolant Pipe ] Upper Left Coolant Pipe.

10 Bolt

• 9 Nm

11 Left Rear Coolant Pipe

• Removing and installing, refer to => [ Left Rear Coolant Pipe ] Left Rear Coolant Pipe.

12 Bolt

• 9 Nm

13 Bolt

• 9 Nm

14 Bolt

• 9 Nm

15 Left Coolant Pipe

• Removing and installing, refer to => [ Left Coolant Pipe ] Left Coolant Pipe.

16 Bolt

• 9 Nm

17 O-ring

• Always replace.