1. Toothed belt: before removing, mark the direction of the belt with chalk or a felt-tip pen; check for wear
2. 25 Nm
3. Tensioner pulley: when removing and installing, dismantle the engine support bracket 47 Nm
5. Filler cap
6. 50 Nm and tighten by 135° (3/8 vol.): replace
7. Exhaust camshaft sprocket: with variable valve timing
8. Washer
9. Centering sleeve
10. Intake camshaft sprocket: with variable valve timing
11. 50 Nm and tighten by 135° (3/8 vol.): replace
12. O-ring: replace
13. Screw plug, 20 Nm
14. Distance sleeve: with O-ring; replace sealing ring
15. Guide roller
16. 40 Nm
17. Crankshaft toothed pulley: there must be no oil on the contact surfaces of the pulley and crankshaft; Mounting possible in only one position
Tightening torque for screw plug / hole "TDC"" in the cylinder block
Note: Replace damaged sealing ring.
Tighten screw plug -arrow- to 30 Nm.