When to replace the Poly V-Belt on your AUDI A4
Recommended replacement interval for the part category Serpentine belt : 90000 km
Important!
This replacement procedure can be used for:
AUDI A4 Saloon (8K2, B8) 2.0 TFSI quattro, AUDI A4 Saloon (8K2, B8) 1.8 TFSI, AUDI A4 Saloon (8K2, B8) 1.8 TFSI quattro, AUDI A4 Saloon (8K2, B8) 1.8 TFSI, AUDI A4 Saloon (8K2, B8) 1.8 TFSI, AUDI A4 Saloon (8K2, B8) 2.0 TFSI, AUDI A4 Saloon (8K2, B8) 2.0 TFSI, AUDI A4 Saloon (8K2, B8) 2.0 TFSI quattro, AUDI A4 Saloon (8K2, B8) 1.8 TFSI quattro, AUDI A4 Saloon (8K2, B8) 2.0 TFSI flexible fuel, AUDI A4 Saloon (8K2, B8) 2.0 TFSI flexible fuel quattro, AUDI A4 Saloon (8K2, B8) 2.0 TFSI quattro, AUDI A4 Saloon (8K2, B8) 2.0 TFSI quattro, AUDI A4 Saloon (8K2, B8) 2.0 TFSI, AUDI A4 Saloon (8K2, B8) 2.0 TFSI View more

The steps may slightly vary depending on the car design.

How to change serpentine belt / v-ribbed belt on AUDI A4 B8 Saloon [TUTORIAL AUTODOC]

video
All the parts you need to replace – Poly V-Belt for A4 Saloon (8K2, B8) and other AUDI models
Tools
Replacement: serpentine belt – Audi A4 B8. List of the tools you'll need:
Combination spanner #16
Fender cover
Replacement: serpentine belt – Audi A4 B8. AUTODOC recommends:
  • All work should be done with the engine stopped.
Replacement: serpentine belt – Audi A4 B8. Recommended sequence of steps:
  1. Step 1
    How to change Poly V-Belt on Audi A4 B8 2007 - free PDF and video manuals
    Open the bonnet.
  2. Step 2
    How to replace AUDI A4 Saloon (8K2, B8) 2.0 TDI 2008 Poly V-Belt - step-by-step manuals and video guides
    Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
  3. Step 3
    Audi A4 B8 1.8 TFSI 2009 Poly V-Belt replacement: free workshop manuals
    Lift the car using a jack or place it over an inspection pit.
  4. Step 4
    Changing Poly V-Belt on AUDI A4 Saloon (8K2, B8) 3.0 TDI quattro 2010 by yourself
    Pull aside the V-ribbed belt tensioner pulley. Use a combination spanner #16.
  5. Step 5
    How to remove AUDI A4 S4 3.0 quattro 2011 Poly V-Belt - online easy-to-follow instructions
    Remove the V-ribbed belt.
    Replacement: serpentine belt – Audi A4 B8. Tip:
    Check the condition of the tensioner pulley and idler pulley. Replace them if necessary.
  6. Step 6
    How to replace Poly V-Belt on AUDI A4 Saloon (8K2, B8) 2012: download PDF manuals and video instructions
    Return the tensioner pulley to its initial position. Use a combination spanner #16.
  7. Step 7
    How hard is it to do yourself: Poly V-Belt replacement on Audi A4 B8 1.8 TFSI 2013 - download illustrated guide
    Install the V-ribbed belt.
    Replacement: serpentine belt – Audi A4 B8. AUTODOC experts recommend:
    Make sure that the V-ribbed belt fits all pulleys snugly.
  8. Step 8
    Need to know how to renew Poly V-Belt on AUDI A4 2014? This free workshop manual will help you to do it yourself
    Pull aside the V-ribbed belt tensioner pulley. Use a combination spanner #16.
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AUDI A4 Saloon (8K2, B8) Poly V-Belt replace by yourself - Scan QR-code and download AUTODOC CLUB app
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DIY AUDI A4 Saloon (8K2, B8) Poly V-Belt replacement - online guide
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