Poly V-Belt, Component Overview Audi TT 8N facelift

Note. Before removing, mark the direction of rotation of the poly V-belt with chalk or a fel-tipped pen. If the belt runs in the opposite direction when it is reinstalled, this can cause breakage. Ensure that the belt is properly seated in the pulleys when installing.

Note. The following list refers to items in see scheme 91.

1. Poly V-belt Poly V-belt routing. See «IDENTIFYING POLY V-BELT ROUTING»(ref-200989-S06829224102006062600000) . Check for wear Do not kink Removing and Installing, see «POLY V-BELT, REMOVING AND INSTALLING»(ref-200989-S10536469982005102400000)
2. Vibration damper With pulley for poly V-belt Removing and installing, see «VIBRATION DAMPER, REMOVING AND INSTALLING»(ref-200989-S02267471722005102400000)
3. 100 Nm + 90° (1/4 turn) further REPLACE Use counterhold tool T10069 to loosen and tighten
4. Pulley for coolant pump
5. 20 Nm
6. Coolant pump See «COOLANT PUMP, REMOVING AND INSTALLING»(ref-200990-S05232435522005102400000) .
7. 8 Nm
8. 23 Nm
9. Tensioner for poly V-belt To release tension of poly V-belt, screw a bolt M8 x 40 into bore on tensioning element
10. Bracket for ancillary units Removing and Installing , see «BRACKET FOR ANCILLARY UNITS, REMOVING AND INSTALLING»(ref-200989-S34534669282005102400000)
11. Washer
12. Dowel bolt, 23 Nm 2x Tightening sequence, see «INSTALLING»(ref-200989-S15842420192005102400000)
13. 23 Nm
14. Generator Removing and installing See «GENERATOR»(ref-139129-S32581917232002042500000) . To facilitate attachment of Generator, slightly drive back threaded bushing for Generator securing bolts.
15. Air conditioning compressor Do not unscrew or disconnect refrigerant hoses or lines To facilitate attachment of air conditioning compressor, slightly drive back threaded bushing for compressor securing bolts.
16. 45 Nm
17. 23 Nm
18. 23 Nm 3x Tightening sequence. See «INSTALLING»(ref-200989-S15842420192005102400000) .
19. 23 Nm
20. Power steering pump Removing and installing: See «Power steering gear, removing and installing»(ref-276284-S04754867832008010300000) . To facilitate attachment of power steering pump, slightly drive back threaded bushing for pump securing bolts.
21. Pulley for power steering pump
22. 23 Nm

Scheme 90