Audi A4 (B9) Forum

741 topics in this forum

1. • 

   New waterproof car cover

   By Ian Hancock, November 13, 2021
   • • 
   • 1 reply
   • 673 views
   • 
   • Steve Q
   • November 17, 2021

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3. • 

   Drive system fault

   By Paul Taylor, November 27, 2021
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   • 1 reply
   • 8.5k views
   • 
   • Steve Q
   • November 30, 2021
4. • 

   Possible damage to my A4

   By Andy Op, December 8, 2021
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   • 1 reply
   • 1.1k views
   • 
   • Steve Q
   • December 21, 2021
5. • 

   Start up warnings lead to Dealer taking the micky

   By RohitGrg, January 19, 2022   

   • a4
   • start up warnings
   • • 
   • 1 reply
   • 639 views
   • 
   • Steve Q
   • January 22, 2022
6. • 

   MMi update

   By Klaud, February 14, 2022
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   • 1 reply
   • 5.7k views
   • 
   • Steve Q
   • February 15, 2022
7. • 

   Parking System Plus?? A4 SE B9.5

   By dc99dc, February 17, 2022
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   • 1 reply
   • 1.6k views
   • 
   • Steve Q
   • February 17, 2022
9. • 

   Headrests

   By Bedo, March 3, 2022
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   • 1 reply
   • 1.8k views
   • 
   • Steve Q
   • March 5, 2022
10. • 

    "35" power figure

    By Red Robbo, March 24, 2022
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    • 1 reply
    • 1.5k views
    • 
    • Steve Q
    • March 24, 2022

11. Engine starts then dies immediately

    By Harry42203, March 29, 2022
    • 1 reply
    • 2.6k views
    • 
    • Stevey Y
    • March 29, 2022
12. • 

    Retrofitting Apple Car play to 16 plate A4 Avant

    By Derek Cantona, April 21, 2022
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    • 1 reply
    • 1.5k views
    • 
    • Steve Q
    • April 21, 2022
14. • 

    What is missing from my rear wiper?

    By Derek Cantona, April 24, 2022
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    • 1 reply
    • 1.3k views
    • 
    • Steve Q
    • April 24, 2022

15. spacesaver spare wheel

    By dalswinton, May 27, 2022
    • 1 reply
    • 2.1k views
    • 
    • Stevey Y
    • May 27, 2022
16. • 

    Wheels & Tyre's

    By skye1975, May 31, 2022
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    • 1 reply
    • 1.2k views
    • 
    • Steve Q
    • May 31, 2022
17. • 

    Audi 2.0 FSI Black Edition 2020

    By zigziglar, July 12, 2022
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    • 1 reply
    • 1.1k views
    • 
    • Steve Q
    • July 14, 2022

18. A4 avant interior lights

    By david5416, August 16, 2022
    • 1 reply
    • 2.5k views
    • 
    • senno
    • February 5, 2023

19. A4 avant 3.0 tdi

    By DyyyD, September 6, 2022
    • 1 reply
    • 1.1k views
    • 
    • DyyyD
    • September 6, 2022

20. ambient air temperature sensor circuit

    By Audiline7, September 18, 2022
    • 1 reply
    • 4.6k views
    • 
    • Sapper
    • February 27
21. • 

    Retro fit front parking sensors

    By RichPow, November 25, 2022
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    • 1 reply
    • 2.6k views
    • 
    • Magnet
    • November 25, 2022
22. • 

    Lost communication with reductant control module

    By Tommeh93, April 25, 2024
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    • 1 reply
    • 1.6k views
    • 
    • Steve Q
    • April 25, 2024
23. • 

    OBD11 Lane assist steering support

    By Ujw, December 28, 2022
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    • 1 reply
    • 1.2k views
    • 
    • Steve Q
    • December 30, 2022
24. • 

    Brake Servo Restricted - Warrenty info

    By a4b9beauty, August 25, 2023
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    • 1 reply
    • 3.2k views
    • 
    • Magnet
    • August 25, 2023
25. • 

    A3 boot won’t open

    By David41620, October 27, 2022
    • • 
    • 1 reply
    • 835 views
    • 
    • Steve Q
    • October 30, 2022

26. Ad blue warning

    By Steven F, November 7, 2022
    • 1 reply
    • 1.5k views
    • 
    • Stevey Y
    • November 7, 2022

27. B9 access to headlight lamps

    By Daren.summerfield, November 13, 2022
    • 1 reply
    • 1.1k views
    • 
    • Stevey Y
    • November 14, 2022
28. • 

    A4 Avant - Diesel - Fuel tank capacity

    By Shane Buckley, November 23, 2022
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    • 1 reply
    • 4.1k views
    • 
    • Steve Q
    • November 23, 2022