Ribbed Belt Drive and Auxiliary Component Bracket Overview

Ribbed Belt Drive and Auxiliary Component Bracket Overview






1 Ribbed Belt

• Check for wear

• Do not kink

• Ribbed belt routing, refer to => [ Ribbed Belt Routing ]

Risk of destroying due to reversed running direction on a used ribbed belt.

• Before removing ribbed belt, marking running direction with chalk or felt-tip pen for reinstallation later.

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

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

2 Idler Roller

• 20 Nm

3 Bolt

• 150 Nm + 90° turn

• Replace

• Coat the O-ring with oil.

• Use counter hold tool (T10355) to loosen and tighten

Danger of causing damage to the engine.

• Do not turn the crankshaft when a bolt is removed because this will offset the timing.

4 O-ring

• Not a replacement part; supplied with the bolt

5 Vibration Damper

• With ribbed belt pulley

• Removing and installing, refer to => [ Vibration Damper ] Vibration Damper

Danger of causing damage to the engine.

• In order not to change the valve timing, the crankshaft must not be moved out of the Top Dead Center (TDC) position when the vibration damper is removed.

6 Bolt

• 40 Nm

7 Ribbed Belt Tensioning Damper

• To release tension on ribbed belt, pivot using a wrench.

• Secure it with locking tool (T40098)

• Removing and installing, refer to => [ Ribbed Belt Tensioning Damper ] Service and Repair

8 Auxiliary Components Bracket

• With oil filter and engine oil cooler

• Accessory assembly bracket, removing and installing, refer to => [ Auxiliary Components Bracket ] Service and Repair

• For removing and installing engine oil cooler, refer to => [ Engine Oil Cooler ] Engine Oil Cooler

9 Generator

10 Bolt

11 Bolt

• Tightening sequence, refer to => [ Accessory Assembly Bracket Tightening Sequence ]

12 Bolt

13 Sleeve

14 Power Steering Pump

15 Air Conditioning (A/C) Compressor

• Do not remove or disconnect refrigerant lines

16 Bolt

17 Alignment Sleeve

• For A/C compressor

18 Bolt

Accessory Assembly Bracket Tightening Sequence





- Mount the accessory assembly bracket and then mount the bolt - 4 -.

- Tighten bolts in 3 stages in - 1 to 5 - sequence as follows:






Ribbed Belt Routing





1. Vibration Damper

2. Idler Roller

3. Ribbed belt tensioning damper

4. Generator

5. Power steering pump

6. A/C Compressor