Audi A4 (B9) Forum

759 topics in this forum

1. • 

   Advisory on brake disc at first MOT

   By Stacey_Hin, June 1, 2021
   • • 
   • 2 replies
   • 1.2k views
   • 
   • Stacey_Hin
   • June 6, 2021

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3. • 

   2020 Audi A4 45 TFSI Black Edition

   By TomEtron94, June 1, 2021   

   • audi a4
   • 45 tfsi
   • (and 1 more)

     Tagged with:

     • audi a4
     • 45 tfsi
     • black edtion
   • • 
   • 3 replies
   • 2.1k views
   • 
   • Steve Q
   • June 2, 2021

4. Traffic sign recognition fault

   By AndreiZambo, May 30, 2021
   • 0 replies
   • 2k views
   • 
   • AndreiZambo
   • May 30, 2021
5. • 

   what kind of oil?

   By Merralvinci, May 27, 2021
   • • 
   • 2 replies
   • 10.9k views
   • 
   • Merralvinci
   • May 28, 2021

6. Diagnostic faults

   By AndreiZambo, May 27, 2021
   • 3 replies
   • 14.7k views
   • 
   • Stevey Y
   • May 27, 2021
7. • 

   2018 1.4tfsi “didn’t need first service until now” claim by dealer

   By Drowsy1, May 26, 2021
   • • 
   • 7 replies
   • 1.1k views
   • 
   • Magnet
   • May 27, 2021

9. HPFP failure

   By Audi mobile A4, May 23, 2021
   • 5 replies
   • 5.5k views
   • 
   • Stevey Y
   • May 25, 2021
10. • 

    Coding

    By AndreiZambo, May 23, 2021
    • • 
    • 8 replies
    • 6.9k views
    • 
    • Shytot
    • May 24, 2021
11. • 

    35 or40 TFSI

    By 23rd Steve, May 23, 2021
    • • 
    • 2 replies
    • 5.3k views
    • 
    • 23rd Steve
    • May 24, 2021

12. Wheels swap front to back etc.

    By Michael Butcher, May 20, 2021
    • 3 replies
    • 1.1k views
    • 
    • Michael Butcher
    • May 21, 2021
14. • 

    New A4 Allroad delivery

    By jimfoz75, June 5, 2018
    • • 
    • 11 replies
    • 3.1k views
    • 
    • Steve Q
    • May 21, 2021

15. will these winter wheels fit?

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

16. Wheel change (new owner)

    By Ads78, March 21, 2021
    • 1 reply
    • 1.1k views
    • 
    • Klaud
    • May 20, 2021
17. • 

    Petrol Particulate Filter

    By Ashy699, May 15, 2021
    • • 
    • 3 replies
    • 3.3k views
    • 
    • Steve Q
    • May 15, 2021

18. 2021 Models

    By Deeker, November 2, 2020   

    • a4 avant
    • 1 reply
    • 2.2k views
    • 
    • Ashy699
    • May 15, 2021
19. • 

    CD player

    By mikesbooks, May 13, 2021
    • • 
    • 8 replies
    • 7.9k views
    • 
    • Steve Q
    • May 15, 2021
20. • 

    Vorsprung model question

    By dws7124, April 23, 2021
    • • 
    • 2 replies
    • 1.8k views
    • 
    • Chris 747
    • May 5, 2021
21. • 

    Has any body brought the new 2020 s4 avant b9

    By Ajay69, May 9, 2020   

    • s4 avant
    • • 
    • 3 replies
    • 1.5k views
    • 
    • Karl g
    • May 5, 2021
22. • 

    A4 2.0 tdi air filter

    By Smithy76, April 17, 2021
    • • 
    • 1 reply
    • 1.3k views
    • 
    • Steve Q
    • May 4, 2021
23. • 

    Ion system unavailable?

    By fysmd, April 30, 2021
    • • 
    • 1 reply
    • 1.5k views
    • 
    • Steve Q
    • May 4, 2021

24. MMI Cable

    By Klaud, April 28, 2021
    • 0 replies
    • 1.2k views
    • 
    • Klaud
    • April 28, 2021

25. OBD Eleven

    By Klaud, April 27, 2021
    • 1 reply
    • 1.4k views
    • 
    • Stevey Y
    • April 27, 2021
26. • 

    What oem mods to do to s line

    By Gregs b9, September 19, 2020
    • • 
    • 4 replies
    • 5.6k views
    • 
    • ikcarus
    • April 21, 2021
27. • 

    Buying an S Line or SE Avant, tyre wear.

    By WELSHJIM22, April 18, 2021
    • • 
    • 4 replies
    • 2.6k views
    • 
    • Stevey Y
    • April 19, 2021

28. 10 digit number on key

    By Matty1874, April 18, 2021   

    • myaudi
    • 2 replies
    • 7.5k views
    • 
    • Trev 75
    • April 19, 2021