Timing chain 1. Drive sprocket bearing pins 2. Bolt: 45 Nm; 3/4/9/10. Bolt: replace; 5 Nm + 90°; 5. Axial locking washer for the drive sprocket; 6. Left drive chain sprocket; 7. Timing chain drive: before removing, mark the direction of travel with paint; 8. Damper bar: install in the proper position; 11. Bracket of the leading sprocket of the chain drive; 12. Axial lock washer; 13. Right drive chain sprocket; 14. Support pin: insert with thread varnish; 12 Nm; 15. Sealing ring: replace; 16. Chain tensioner; 17. Bolt: 12 Nm; 18. Tensioner bar; 19. Crankshaft: with chain sprockets; 20. Dampener bar; 21. Support pin: insert with thread varnish;12 Nm