Exploded view - poly V-belt drive with air conditioner compressor and tensioner — AUDI
Exploded view - poly V-belt drive with air conditioner compressor and tensioner on Audi: factory workshop procedure for engines CAYB, CAYC, CFHB, CFHD.
Workshop procedure for AUDI — the factory write-up, straight from real workshop data.
📐 83 workshop diagrams for CAYB
Real factory drawings for this job — timing marks, bolt locations and routing. Locked in the free view.
📋 Procedure
ℹ️ Torque figures below come verbatim from workshop data — always cross-check against your vehicle's factory manual before final tightening.
Exploded view - poly V-belt drive with air conditioner compressor and tensioner
Poly V-belt
Check for wear
Before removing, mark direction of rotation with chalk or felt-tip pen
Removing and installing
Chapter
Do not kink
When installing, make sure it is properly seated on pulleys.
Poly V-belt tensioner
Removing and installing
Chapter
Vibration damper
With poly V-belt pulley
Installation position: hole in vibration damper must be positioned over raised section of crankshaft sprocket
Removing and installing
Chapter
Bolt
Renew
Use only genuine bolts
Electronic parts catalogue
10 Nm + turn 90° further
Bolt
Tightening torque
Electrical system
Rep. gr.
27
Alternator; Exploded view - alternator
Dowel sleeve
Ensure correct seating in bracket for ancillaries
Bolt
Tightening torque
Item
Bolt
Tightening torque
Item
Idler roller
For toothed belt
Bolt
Tightening torque
Item
Idler roller
For toothed belt
Bracket for ancillaries
Removing and installing
Chapter
High-pressure pump
Removing and installing
Chapter
Bolt
Renew
20 Nm + turn 180° further
Bolt
Tightening torque and sequence
Fig.
Alternator
Removing and installing
Electrical system
Rep. gr.
27
Alternator; Removing and installing alternator
Bolt
Tightening torque
Electrical system
Rep. gr.
27
Alternator; Exploded view - alternator
Air conditioner compressor
Removing and installing
Heating, air conditioning
Rep. gr.
87
Air conditioner compressor; Exploded view - air conditioner compressor drive unit
Bolt
Tightening torque
Heating, air conditioning
Rep. gr.
87
Air conditioner compressor; Exploded view - air conditioner compressor drive unit
Dowel sleeve
Ensure correct seating in bracket for ancillaries
Bracket for ancillaries - tightening torque and tightening sequence
Note
Renew the bolts tightened with specified tightening angle.
Fit bolts in the following sequence:
Bolts
1
and
2
M10x52.
Bolts
3
and
6
M10x30.
Bolts
4
and
5
M10x60.
Tighten bolts in 4 stages in the sequence shown:
Stage
Bolts
Tightening torque/angle specification
1.
1 … 6
Screw in by hand until contact is made
2.
1 … 6
40 Nm
3.
3
and
6
Turn 45° further
4.
1, 2, 4, 5
Turn 90° further
TorqFix answers live for your specific car — tell it the engine code and it serves the matching sequence, torque figures and wiring for that exact variant.
Ask about my car →Other AUDI procedures
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Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.