Audi A4 (B9) Forum

762 topics in this forum

1. • 

   Solar Panel Trickle Chargers ??

   By Dogu, October 24, 2018
   • • 
   • 6 replies
   • 4.1k views
   • 
   • Magnet
   • December 31, 2019

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3. • 

   Some advice on Audi car badges

   By shed13C, November 19, 2023
   • • 
   • 5 replies
   • 1.4k views
   • 
   • Magnet
   • November 21, 2023

4. Some Sort Of A Leak From The Rear Of My Car?

   By Ujw, April 13, 2023
   • 9 replies
   • 3k views
   • 
   • Stevey Y
   • May 13, 2023
5. • 

   SOS emergency call malfunction

   By BAP, April 22, 2023
   • • 
   • 1 reply
   • 4k views
   • 
   • Steve Q
   • April 22, 2023
6. • 

   SOS fault

   By Zeus, May 16, 2023
   • • 
   • 2 replies
   • 2k views
   • 
   • Steve Q
   • May 16, 2023

7. Sound coming from Vacuum/Oil pump? Or bad belt tensioner?

   By LinasO, January 5   

   • oil pump
   • vacuum
   • (and 3 more)

     Tagged with:

     • oil pump
     • vacuum
     • tensioner
     • noise
     • grinding
   • 6 replies
   • 853 views
   • 
   • raiz
   • May 28

9. Space saver for 2021 Allroad

   By Jerbear, May 14
   • 2 replies
   • 203 views
   • 
   • Jerbear
   • May 15
10. • 

    Space saver spare wheel.

    By james brown, January 30, 2022
    • • 
    • 7 replies
    • 8k views
    • 
    • james brown
    • February 27, 2022

11. spacesaver spare wheel

    By dalswinton, May 27, 2022
    • 1 reply
    • 2.2k views
    • 
    • Stevey Y
    • May 27, 2022

12. Spare wheel, jack, toolkit, foam insert

    By klr650steve, September 23, 2023
    • 6 replies
    • 2.9k views
    • 
    • JamesMK
    • January 23, 2024
14. • 

    Speed Cameras

    By Mark C, October 27, 2017
    • • 
    • 4 replies
    • 4.5k views
    • 
    • jameshardy
    • April 8, 2019
15. • 

    Sports suspension on s line 2021

    By Wheatfielder, January 8, 2023
    • • 
    • 6 replies
    • 6k views
    • 
    • Awrno
    • January 9, 2023
16. • 

    Start stop function not working after 'brake servo restricted' sensor replaced

    By GLS, June 29, 2021
    • • 
    • 4 replies
    • 11.7k views
    • 
    • jdragon
    • September 25, 2022
17. • 

    Start up warnings lead to Dealer taking the micky

    By RohitGrg, January 19, 2022   

    • a4
    • start up warnings
    • • 
    • 1 reply
    • 674 views
    • 
    • Steve Q
    • January 22, 2022
18. • 

    Starting issues on morning

    By miller31968, May 24, 2022
    • • 
    • 2 replies
    • 2.2k views
    • 
    • gsmdo
    • May 24, 2022
19. • 

    Steering Issue 2005 A4 Avant S line

    By Madjock, January 17, 2020
    • • 
    • 3 replies
    • 1.3k views
    • 
    • Madjock
    • January 18, 2020
20. • 

    Stop start button and key.

    By james brown, April 1, 2022
    • • 
    • 2 replies
    • 3k views
    • 
    • james brown
    • April 3, 2022
21. • 

    Stop Start Restriction

    By Blueit, July 10, 2022
    • • 
    • 5 replies
    • 1.7k views
    • 
    • Steve Q
    • July 12, 2022
22. • 

    Stop Start v Air Con

    By NewtonHeath, October 26, 2022
    • • 
    • 18 replies
    • 4.1k views
    • 
    • Magnet
    • November 3, 2022
23. • 

    Stop/Start Fault workshop issues

    By Madd, July 30, 2022
    • • 
    • 3 replies
    • 8.6k views
    • 
    • Magnet
    • July 30, 2022
24. • 

    Struggling to get high mpg

    By willswatts, January 20, 2021   

    • mpg
    • a4 b9
    • (and 2 more)

      Tagged with:

      • mpg
      • a4 b9
      • drive modes
      • fuel economy
    • • 
    • 8 replies
    • 7.9k views
    • 
    • TheITGuy
    • February 11, 2021
25. • 

    Sunglasses problem !

    By Thejammm, April 7
    • • 
    • 4 replies
    • 444 views
    • 
    • Brown11
    • April 10

26. Suspect Wheel Bearing Issue

    By alo, August 17, 2021
    • 1 reply
    • 3.2k views
    • 
    • Stevey Y
    • August 17, 2021

27. Swapping Info screen without apple CarPlay with 1 from a breakers yard with apple CarPlay

    By Jason1916, October 29, 2021
    • 2 replies
    • 550 views
    • 
    • Jason1916
    • October 29, 2021
28. • 

    Tapping from top of engine and whining through gears

    By slapsalmon, June 11, 2023
    • • 
    • 8 replies
    • 2k views
    • 
    • slapsalmon
    • June 12, 2023