Audi A4 (B9) Forum

762 topics in this forum

1. • 

   Brake Disc & Pad upgrade

   By Rob G, September 22, 2023
   • • 
   • 8 replies
   • 7.4k views
   • 
   • Magnet
   • October 7, 2023

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3. • 

   Brake fault warning light fault?

   By Blueit, October 15, 2022
   • • 
   • 3 replies
   • 1.5k views
   • 
   • Steve Q
   • October 22, 2022
4. • 

   Brake servo

   By Simon Bridges, June 2, 2023
   • • 
   • 4 replies
   • 1.7k views
   • 
   • Magnet
   • June 3, 2023
5. • 

   Brake Servo Restricted - Warrenty info

   By a4b9beauty, August 25, 2023
   • • 
   • 1 reply
   • 3.6k views
   • 
   • Magnet
   • August 25, 2023
6. • 

   Break Servo Warning ABS

   By kamkamkamkam, July 6, 2023
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   • 3 replies
   • 1.4k views
   • 
   • Steve Q
   • July 22, 2023
7. • 

   Broken or just missing? New Audi driver...

   By MacmanA4, September 22, 2024
   • • 
   • 3 replies
   • 591 views
   • 
   • alpha omega
   • September 23, 2024

9. Buy used car, oil sweat (?)

   By PelleNor, March 5
   • 4 replies
   • 340 views
   • 
   • spartacus 68
   • March 6
10. • 

    Buying a B9. Water pump and timing belt replaced?

    By rufnek2kx, February 10, 2020
    • • 
    • 1 reply
    • 4.5k views
    • 
    • Magnet
    • February 10, 2020
11. • 

    Buying a high mileage S4 B9

    By Molly, March 11, 2023
    • • 
    • 2 replies
    • 4.3k views
    • 
    • Magnet
    • March 12, 2023
12. • 

    Buying an S Line or SE Avant, tyre wear.

    By WELSHJIM22, April 18, 2021
    • • 
    • 4 replies
    • 2.7k views
    • 
    • Stevey Y
    • April 19, 2021
14. • 

    Buying high mileage B9 - thoughts?

    By moosexpress, August 22, 2021
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    • 4 replies
    • 8.5k views
    • 
    • Steve Q
    • August 26, 2021
15. • 

    C123EF0 - Glasgow garages that can help?

    By RE001, November 16, 2022
    • • 
    • 2 replies
    • 1.1k views
    • 
    • Magnet
    • November 22, 2022
16. • 

    c123ef0 - Hydraulic Brake Booster Limit Value Reached

    By alitop14, January 31, 2022
    • • 
    • 6 replies
    • 27.6k views
    • 
    • cliffcoggin
    • July 24, 2024

17. Calling all Audi A4 Avant owners with kids

    By Familyguy81, November 15, 2020
    • 1 reply
    • 866 views
    • 
    • Envy
    • November 17, 2020
18. • 

    Cam belt & water pump replacement

    By Afiac, April 13, 2022   

    • audi a4
    • cambelt
    • (and 1 more)

      Tagged with:

      • audi a4
      • cambelt
      • water pump
    • • 
    • 6 replies
    • 24.4k views
    • 
    • Afiac
    • April 14, 2022

19. cam belt change interval 2019 a4 163ps tdi

    By john t, February 9, 2021
    • 0 replies
    • 1.2k views
    • 
    • john t
    • February 9, 2021
20. • 

    Cambelt & waterpump cost?

    By Mrisir, July 11, 2023
    • • 
    • 16 replies
    • 12.2k views
    • 
    • Pc759
    • June 24, 2024

21. Can anyone help with transmission oil ?

    By Karol3dd, July 9, 2024
    • 0 replies
    • 397 views
    • 
    • Karol3dd
    • July 9, 2024
22. • 

    Can you change headlamp bulbs

    By SIFI, November 22, 2018
    • • 
    • 1 reply
    • 3.5k views
    • 
    • Steve Q
    • November 22, 2018

23. virtual cockpit Can't get information I've seen on virtual cocpit only once

    By Client76, March 30, 2023   

    • information
    • 1 reply
    • 1.1k views
    • 
    • Client76
    • April 2, 2023
24. • 

    Car going into Neutral when reversing

    By Will66, January 27, 2024
    • • 
    • 1 reply
    • 1.3k views
    • 
    • Steve Q
    • January 27, 2024
25. • 

    Car Mat at Question

    By Avanti, October 21, 2020
    • • 
    • 1 reply
    • 954 views
    • 
    • Steve Q
    • November 9, 2020

26. Car vibrations

    By Richatd, September 18, 2024
    • 2 replies
    • 1.1k views
    • 
    • Richatd
    • September 18, 2024
27. • 

    CD player

    By mikesbooks, May 13, 2021
    • • 
    • 8 replies
    • 8k views
    • 
    • Steve Q
    • May 15, 2021

28. Centre console Data transfer Cable

    By Peteb1951, August 9, 2024
    • 2 replies
    • 531 views
    • 
    • Peteb1951
    • August 11, 2024