Audi A4 (B9) Forum

729 topics in this forum

1. HPFP failure

   By Audi mobile A4, May 23, 2021
   • 5 replies
   • 4.9k views
   • 
   • Stevey Y
   • May 25, 2021

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3. • 

   Coding

   By AndreiZambo, May 23, 2021
   • • 
   • 8 replies
   • 6.4k views
   • 
   • Shytot
   • May 24, 2021
4. • 

   35 or40 TFSI

   By 23rd Steve, May 23, 2021
   • • 
   • 2 replies
   • 4.7k views
   • 
   • 23rd Steve
   • May 24, 2021

5. Wheels swap front to back etc.

   By Michael Butcher, May 20, 2021
   • 3 replies
   • 1k views
   • 
   • Michael Butcher
   • May 21, 2021
6. • 

   New A4 Allroad delivery

   By jimfoz75, June 5, 2018
   • • 
   • 11 replies
   • 2.9k views
   • 
   • Steve Q
   • May 21, 2021

7. will these winter wheels fit?

   By audi999, April 24, 2021
   • 2 replies
   • 616 views
   • 
   • audi999
   • May 20, 2021

9. Wheel change (new owner)

   By Ads78, March 21, 2021
   • 1 reply
   • 1.1k views
   • 
   • Klaud
   • May 20, 2021
10. • 

    Petrol Particulate Filter

    By Ashy699, May 15, 2021
    • • 
    • 3 replies
    • 3k views
    • 
    • Steve Q
    • May 15, 2021

11. 2021 Models

    By Deeker, November 2, 2020   

    • a4 avant
    • 1 reply
    • 2.1k views
    • 
    • Ashy699
    • May 15, 2021
12. • 

    CD player

    By mikesbooks, May 13, 2021
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    • 8 replies
    • 7k views
    • 
    • Steve Q
    • May 15, 2021
14. • 

    Vorsprung model question

    By dws7124, April 23, 2021
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    • 2 replies
    • 1.6k views
    • 
    • Chris 747
    • May 5, 2021
15. • 

    Has any body brought the new 2020 s4 avant b9

    By Ajay69, May 9, 2020   

    • s4 avant
    • • 
    • 3 replies
    • 1.4k views
    • 
    • Karl g
    • May 5, 2021
16. • 

    A4 2.0 tdi air filter

    By Smithy76, April 17, 2021
    • • 
    • 1 reply
    • 1.1k views
    • 
    • Steve Q
    • May 4, 2021
17. • 

    Ion system unavailable?

    By fysmd, April 30, 2021
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    • 1 reply
    • 1.4k views
    • 
    • Steve Q
    • May 4, 2021

18. MMI Cable

    By Klaud, April 28, 2021
    • 0 replies
    • 1.1k views
    • 
    • Klaud
    • April 28, 2021

19. OBD Eleven

    By Klaud, April 27, 2021
    • 1 reply
    • 1.3k views
    • 
    • Stevey Y
    • April 27, 2021
20. • 

    What oem mods to do to s line

    By Gregs b9, September 19, 2020
    • • 
    • 4 replies
    • 5.3k views
    • 
    • ikcarus
    • April 21, 2021
21. • 

    Buying an S Line or SE Avant, tyre wear.

    By WELSHJIM22, April 18, 2021
    • • 
    • 4 replies
    • 2.4k views
    • 
    • Stevey Y
    • April 19, 2021

22. 10 digit number on key

    By Matty1874, April 18, 2021   

    • myaudi
    • 2 replies
    • 6.2k views
    • 
    • Trev 75
    • April 19, 2021

23. Wanted - Audi A4 B9 honeycomb grill or black pack grill

    By Craig lardent, April 17, 2021
    • 0 replies
    • 482 views
    • 
    • Craig lardent
    • April 17, 2021

24. Plug & Play

    By Tulip, April 14, 2021
    • 0 replies
    • 776 views
    • 
    • Tulip
    • April 14, 2021
25. • 

    Private plate

    By Taff, April 8, 2021
    • • 
    • 2 replies
    • 1.2k views
    • 
    • Taff
    • April 8, 2021
26. • 

    Timing Belt Change A4

    By Crp46, February 25, 2020
    • • 
    • 10 replies
    • 23.1k views
    • 
    • Stevey Y
    • April 7, 2021

27. A4 B9 2017 Reverse camera retrofit

    By Chris R, March 30, 2021
    • 5 replies
    • 7.7k views
    • 
    • Stevey Y
    • March 30, 2021

28. A4 Avant MPG

    By Jb331, March 24, 2021
    • 0 replies
    • 546 views
    • 
    • Jb331
    • March 24, 2021