Timing Components: Locations

Toothed belt drive, overview
Before removing ribbed belt, mark running direction with chalk or felt tip marker. A reversed turning direction can cause damage to belt under operating conditions.





1 - 10 Nm

2 - Toothed belt cover, upper

3 - 50 Nm plus an additional 180 ° (1/2 turn)
^ Use Retainer 3036 for loosening and tightening

4 - Camshaft sprocket
^ When removing and installing, remove toothed belt.

5 - 10 Nm
^ Insert with locking fluid

6 - Rear toothed belt cover

7 - Woodruff key
^ Check for secure seat

8 - 25 Nm

9 - Semi-automatic tensioning roller

10 - Coolant pump

11 - O-ring
^ Replace

12 - 25 Nm

13 - Damper roller

14 - 15 Nm

15 - 35 Nm

16 - Damper roller

17 - Sealing flange

18 - Toothed belt gear diamond disc
^ Replace after removing toothed belt gear

19 - Crankshaft toothed belt sprocket
^ There must be no oil on contact surface between toothed belt sprocket and crankshaft
^ Only possible to install in one position

20 - 90 Nm plus an additional 90 ° (1/4 turn)
^ Replace
^ Do not oil
^ Fastening Counter Support 3415

21 - Toothed belt
^ Before removing, mark direction of rotation using chalk or felt-tip marker
^ Check for wear

22 - Toothed belt cover, lower

23 - Cover for toothed belt guard





Loosening camshaft sprocket

- When loosening and tightening centered bolt, use Retainer 3036.





Pulling off camshaft sprocket
- Remove camshaft sprocket using puller T40001 and Claw T40001/6 and Claw T40001/7.





Crankshaft toothed belt sprocket, removing and installing
- When loosening and tightening centered bolt, use Retainer 3415.