Ribbed Belt Drive Overview

Ribbed Belt Drive Overview





1 Ribbed Belt

• Mark the running direction before removing. Reversing the running direction on a used belt can destroy it.

• Check for wear.

• When installing, make sure it is seated correctly on the pulleys.

• Removing and installing, refer to => [ Ribbed Belt ] Ribbed Belt.

2 Bolt

• 20 Nm + 90° (1/4) additional turn

• Replace

• Using a shim.

3 Idler Pulley Cover

4 Generator

• To facilitate installing the generator, slightly push back the threaded bushings for the generator bolts.

5 Bolt

• 22 Nm

6 Bolt

• 25 Nm

7 Idler Pulley

• Note the installed position.

8 Bolt

• 40 Nm

9 Generator and Idler Pulley Bracket

10 Bolt

• 22 Nm

11 Idler Pulley

• Note the installed position.

12 Bolt

• 22 Nm

13 Coolant Pump Pulley

• Installed location: writing "front" indicates direction of travel.

• Counter hold using the spanner wrench (3212) to remove.

14 Bolt

• 9 Nm

15 Coolant Pump

• Removing and installing, refer to => [ Coolant Pump ] Service and Repair.

16 Bolt

• 22 Nm

17 Bolt

• 22 Nm

18 Power Steering Pump

• Installed position: writing "front" indicates direction of travel.

19 Power Steering Pump Pulley

• Counter hold using the spanner wrench (3212) to remove.

20 Gasket

• Replace

21 Accessory Bracket

22 Bolt

• 40 Nm

23 Bolt

• 25 Nm

• Check for washers

24 A/C Compressor

• Observe the alignment bushing - item 25 - when installing.

25 Alignment Bushing

• Ensure they are seated correctly in the bracket.

26 Bolt

• 25 Nm

27 Belt Tensioner

• Pivot using a T60 TORX socket.

28 Bolt

• 40 Nm

29 Vibration Damper

• Mark the vibration damper installed position.

Vibration Damper Threaded Connection





1 20 Nm + 90° (1/4) additional turn. Replace.
2 Shim, replace
3 Vibration damper