Audi A4 (B9) Forum

382 topics in this forum

1. A4 allroad Retrofit genuine Audi Swivel/Retracting towbar A4 B9 and All-Road

   By Steve Q, April 18
   • 4 replies
   • 1.5k views
   • 
   • Steve Q
   • November 3

3. Audi A4 b9 Avant load guard fitting guide

   By Steve Q, April 20
   • 0 replies
   • 1.1k views
   • 
   • Steve Q
   • April 20

4. "35" power figure

   By Red Robbo, March 24
   • 1 reply
   • 521 views
   • 
   • Steve Q
   • March 24

5. 10 digit number on key

   By Matty1874, April 18, 2021   

   • myaudi
   • 2 replies
   • 1.2k views
   • 
   • Trev 75
   • April 19, 2021

6. 2014 A4 avant maps update

   By Phil G Bristol UK, April 3
   • 2 replies
   • 524 views
   • 
   • bantamdave21
   • April 9

7. 2016 A4 2.0 TFSI engine remap

   By MattDomine, February 18, 2020
   • 0 replies
   • 558 views
   • 
   • MattDomine
   • February 18, 2020

8. 2016 A4 Avant user's handbook

   By Derek Cantona, June 7
   • 1 reply
   • 283 views
   • 
   • Magnet
   • June 7

9. 2016 a4 won't start

   By Steven hill, December 18, 2021
   • 6 replies
   • 943 views
   • 
   • j5tnn
   • July 15

10. 2016 Audi A4 S-Line - Knocking noise from pedals/footwell

    By zaybntd, October 10, 2021
    • 2 replies
    • 282 views
    • 
    • Steve Q
    • October 11, 2021

11. 2017 252hp Remap

    By jonnyb11, March 4, 2017   

    • 252hp remap 2017
    • 2 replies
    • 2.1k views
    • 
    • liampunkdaft
    • April 28, 2017

12. 2017 3L TDI NOT STARTING

    By Firkindolloper, April 15
    • 16 replies
    • 694 views
    • 
    • Firkindolloper
    • April 28

13. 2017 A4 Avant car mats.

    By SKR999, August 26
    • 4 replies
    • 367 views
    • 
    • R0bb0
    • September 3

14. 2018 1.4tfsi “didn’t need first service until now” claim by dealer

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

15. 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
    • 806 views
    • 
    • Steve Q
    • June 2, 2021

16. 2021 Models

    By Deeker, November 2, 2020   

    • a4 avant
    • 1 reply
    • 855 views
    • 
    • Ashy699
    • May 15, 2021



17. 2022 S4 Engine Oil usage

    By Vern0207, August 20
    • 13 replies
    • 389 views
    • 
    • Steve Q
    • August 21

18. 2022 S4 Start-Stop

    By Vern0207, June 3
    • 5 replies
    • 448 views
    • 
    • Magnet
    • July 16

19. 35 or40 TFSI

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

20. 35TFSI Avant economy

    By simonb82, May 12
    • 11 replies
    • 801 views
    • 
    • Magnet
    • June 14

21. 40TFSI service intervals and service plans

    By simonb82, July 17
    • 3 replies
    • 521 views
    • 
    • Magnet
    • July 19

22. 7 speed dsg box

    By Mickybo, November 22, 2019
    • 0 replies
    • 802 views
    • 
    • Mickybo
    • November 22, 2019

23. a 4 2.0 tfsi dsg caravan towing

    By john t, October 30, 2020
    • 1 reply
    • 482 views
    • 
    • Steve Q
    • November 9, 2020

24. A3 boot won’t open

    By David41620, October 27
    • 1 reply
    • 161 views
    • 
    • Steve Q
    • October 30

25. A4 2.0 tdi air filter

    By Smithy76, April 17, 2021
    • 1 reply
    • 479 views
    • 
    • Steve Q
    • May 4, 2021

26. A4 3.0 to Quattro sline avant reliability

    By Johnny, August 4, 2017
    • 3 replies
    • 1.9k views
    • 
    • Robbo8988
    • January 8, 2018