Audi A4 (B9) Forum

740 topics in this forum

1. • 

   High pitched noise please help

   By Daragh, January 26, 2024
   • • 
   • 2 replies
   • 578 views
   • 
   • Steve Q
   • January 27, 2024

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3. Hissing nouse

   By JField17, October 4, 2023
   • 0 replies
   • 703 views
   • 
   • JField17
   • October 4, 2023
4. • 

   Honeycomb Grill

   By J Con, January 26, 2019
   • • 
   • 2 replies
   • 5.1k views
   • 
   • Phydaux
   • June 10, 2019

5. How do I adjust screen washers?

   By David Wilson, June 7, 2018
   • 0 replies
   • 1.8k views
   • 
   • David Wilson
   • June 7, 2018

6. How to manually select FM on radio?

   By Sprint, May 5, 2023
   • 0 replies
   • 1.2k views
   • 
   • Sprint
   • May 5, 2023

7. how to play video

   By yas, June 4, 2017
   • 1 reply
   • 4.1k views
   • 
   • rockingdoc
   • December 27, 2017
9. • 

   How to remove dashboard aluminium panel

   By Paul Smith_02, January 18
   • • 
   • 1 reply
   • 220 views
   • 
   • Steve Q
   • January 18
10. • 

    How to remove these marks from silver trim?

    By Mrisir, August 6, 2023
    • • 
    • 14 replies
    • 2.7k views
    • 
    • f1n
    • August 10, 2023
11. • 

    How to tell if automatic is wet or dry clutch?

    By Guest, December 11, 2024
    • • 
    • 3 replies
    • 1.1k views
    • 
    • Steve Q
    • December 11, 2024

12. HPFP failure

    By Audi mobile A4, May 23, 2021
    • 5 replies
    • 5.1k views
    • 
    • Stevey Y
    • May 25, 2021

14. Humming noise when steering Audi A5 2021

    By Michael 3004, March 5
    • 0 replies
    • 120 views
    • 
    • Michael 3004
    • March 5
15. • 

    Humming/droning noise

    By MCCLOY96, August 7, 2023
    • • 
    • 1 reply
    • 3.6k views
    • 
    • Magnet
    • August 7, 2023

16. I can’t find a used B9 with Atlas beige interior??

    By Mzaidi97, August 16, 2019   

    • a4 b9
    • used car
    • (and 1 more)

      Tagged with:

      • a4 b9
      • used car
      • beige
    • 0 replies
    • 768 views
    • 
    • Mzaidi97
    • August 16, 2019

17. Identify headlight type and Europe driving

    By RussF99, January 5, 2020
    • 0 replies
    • 1.6k views
    • 
    • RussF99
    • January 5, 2020
18. • 

    Impressed with the 35 TDI engine

    By Steve Rogers, August 27, 2023
    • • 
    • 1 reply
    • 3.2k views
    • 
    • Steve Q
    • August 28, 2023

19. Improving B&O subwoofer

    By Foxxyblieu9, September 29, 2023
    • 0 replies
    • 1.2k views
    • 
    • Foxxyblieu9
    • September 29, 2023

20. Indicator lights flashing 1 2

    By sburt93, January 25
    • 31 replies
    • 1.1k views
    • 
    • Sid2020
    • February 9
21. • 

    Indicator question

    By NathanB, May 4, 2021
    • • 
    • 4 replies
    • 3k views
    • 
    • Paul A4B9
    • October 8, 2022

22. Information on a crash

    By Ross86, December 6, 2019
    • 1 reply
    • 1k views
    • 
    • Audi Owners Club.
    • December 6, 2019

23. Injector number 2

    By Chuds, March 20, 2020
    • 0 replies
    • 538 views
    • 
    • Chuds
    • March 20, 2020

24. Injector number 2

    By Chuds, March 20, 2020
    • 0 replies
    • 905 views
    • 
    • Chuds
    • March 20, 2020

25. Inside wheel arch

    By Audi72, April 23, 2017
    • 1 reply
    • 3.5k views
    • 
    • Audi Owners Club.
    • April 24, 2017

26. Intake manifold position sensor switch circuit

    By Squidge1, January 27
    • 0 replies
    • 113 views
    • 
    • Squidge1
    • January 27
27. • 

    Interior clean - seats and piano black trim

    By Stacey_Hin, June 28, 2021
    • • 
    • 1 reply
    • 2.4k views
    • 
    • Steve Q
    • June 29, 2021

28. Interior lighting

    By Butch, January 8
    • 1 reply
    • 353 views
    • 
    • RShole
    • January 8