Audi A4 (B9) Forum

741 topics in this forum

1. • 

   Should I believe the computer's servicing advice?

   By roger h, November 24, 2022
   • • 
   • 2 replies
   • 1.2k views
   • 
   • jdragon
   • November 25, 2022

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3. Usb.

   By james brown, February 3, 2022
   • 0 replies
   • 1.2k views
   • 
   • james brown
   • February 3, 2022
4. • 

   Break Servo Warning ABS

   By kamkamkamkam, July 6, 2023
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   • 3 replies
   • 1.2k views
   • 
   • Steve Q
   • July 22, 2023

5. Adblue fault no restart in 650 miles

   By Weldted, May 17, 2024
   • 2 replies
   • 1.2k views
   • 
   • Weldted
   • May 18, 2024
6. • 

   Brake fault warning light fault?

   By Blueit, October 15, 2022
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   • 3 replies
   • 1.2k views
   • 
   • Steve Q
   • October 22, 2022
7. • 

   Steering Issue 2005 A4 Avant S line

   By Madjock, January 17, 2020
   • • 
   • 3 replies
   • 1.2k views
   • 
   • Madjock
   • January 18, 2020

9. cam belt change interval 2019 a4 163ps tdi

   By john t, February 9, 2021
   • 0 replies
   • 1.2k views
   • 
   • john t
   • February 9, 2021

10. How to manually select FM on radio?

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

11. Improving B&O subwoofer

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

12. Audi A4 2016 scratching/ grinding Help please

    By Matt-AudiA4-2016, September 21, 2021
    • 0 replies
    • 1.2k views
    • 
    • Matt-AudiA4-2016
    • September 21, 2021
14. • 

    SD Card

    By Pablo 1, September 1, 2022
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    • 4 replies
    • 1.2k views
    • 
    • jdragon
    • September 7, 2022

15. 7 speed dsg box

    By Mickybo, November 22, 2019
    • 0 replies
    • 1.2k views
    • 
    • Mickybo
    • November 22, 2019
16. • 

    Private plate

    By Taff, April 8, 2021
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    • 2 replies
    • 1.2k views
    • 
    • Taff
    • April 8, 2021
17. • 

    A4 2.0 tdi air filter

    By Smithy76, April 17, 2021
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    • 1 reply
    • 1.2k views
    • 
    • Steve Q
    • May 4, 2021
18. • 

    Configure Auto Boot Open from Car Key

    By mhiggins, May 16, 2023
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    • 1 reply
    • 1.2k views
    • 
    • Steve Q
    • May 28, 2023

19. Help please, what is this residue on the engine?

    By audiCM73, May 31, 2023
    • 1 reply
    • 1.2k views
    • 
    • Stevey Y
    • May 31, 2023
20. • 

    Locking wheel bolts

    By Ads677, January 7, 2023
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    • 6 replies
    • 1.2k views
    • 
    • jdragon
    • January 8, 2023
21. • 

    OBD11 Lane assist steering support

    By Ujw, December 28, 2022
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    • 1 reply
    • 1.2k views
    • 
    • Steve Q
    • December 30, 2022

22. MMI Cable

    By Klaud, April 28, 2021
    • 0 replies
    • 1.2k views
    • 
    • Klaud
    • April 28, 2021
23. • 

    Official Audi Roofbars £300, worth it?

    By dannyindevon, March 19, 2024
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    • 9 replies
    • 1.2k views
    • 
    • axelz
    • June 3, 2024

24. Seeking OBD enlightenment

    By hoolieman, May 14, 2024
    • 4 replies
    • 1.2k views
    • 
    • hoolieman
    • May 14, 2024

25. A4 allroad deluxe air con panel

    By Broadie, February 26, 2019
    • 2 replies
    • 1.2k views
    • 
    • Broadie
    • February 27, 2019

26. Indicator lights flashing 1 2

    By sburt93, January 25
    • 31 replies
    • 1.2k views
    • 
    • Sid2020
    • February 9
27. • 

    Car going into Neutral when reversing

    By Will66, January 27, 2024
    • • 
    • 1 reply
    • 1.2k views
    • 
    • Steve Q
    • January 27, 2024

28. Audi A4 Sport 1.4 Petrol 2017

    By Audi_boi28, April 24, 2019
    • 0 replies
    • 1.2k views
    • 
    • Audi_boi28
    • April 24, 2019