Audi A4 (B9) Forum

673 topics in this forum

1. • 

   2018 s4 engine still hot

   By Steve mac, August 27, 2023
   • • 
   • 3 replies
   • 908 views
   • 
   • Steve Q
   • August 29, 2023

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3. • 

   2019 A4 Fuel consumption

   By Dougie167, February 28, 2023
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   • 2 replies
   • 904 views
   • 
   • Dougie167
   • February 28, 2023
4. • 

   Climate Interior Temp sensor fault

   By Rob G, April 21
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   • 5 replies
   • 903 views
   • 
   • Steve Q
   • May 2

5. virtual cockpit Can't get information I've seen on virtual cocpit only once

   By Client76, March 30, 2023   

   • information
   • 1 reply
   • 896 views
   • 
   • Client76
   • April 2, 2023
6. • 

   Audi A4 2017 passengers heated wing mirror.

   By PHB, December 4, 2023
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   • 3 replies
   • 895 views
   • 
   • PHB
   • December 9, 2023

7. MMI Parking Assist - full screen info

   By Hawkes77, February 14, 2022
   • 0 replies
   • 892 views
   • 
   • Hawkes77
   • February 14, 2022
9. • 

   Locking wheel bolts

   By Ads677, January 7, 2023
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   • 6 replies
   • 883 views
   • 
   • jdragon
   • January 8, 2023
10. • 

    Lost communication with reductant control module

    By Tommeh93, April 25
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    • 1 reply
    • 878 views
    • 
    • Steve Q
    • April 25

11. Replace speedometer cluster

    By Roy1978, October 24, 2019
    • 0 replies
    • 877 views
    • 
    • Roy1978
    • October 24, 2019

12. Should ECU have a cover on it?

    By RichPow, December 8, 2022
    • 2 replies
    • 874 views
    • 
    • RichPow
    • December 10, 2022

14. silica bag in coolant header tank?

    By audi999, December 1, 2023
    • 0 replies
    • 874 views
    • 
    • audi999
    • December 1, 2023

15. Bilstein B16 Damptronic V B16 PSS10 on Audi S4 Avant B9

    By robjames, June 19, 2023
    • 1 reply
    • 872 views
    • 
    • Stevey Y
    • June 19, 2023
16. • 

    Some advice on Audi car badges

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

17. wheel fitment winter wheels/tyres

    By audi999, February 15, 2020
    • 0 replies
    • 863 views
    • 
    • audi999
    • February 15, 2020

18. Thule roof bars on A4 Avant

    By Coolhandlew, March 5, 2021
    • 0 replies
    • 859 views
    • 
    • Coolhandlew
    • March 5, 2021
19. • 

    B9 Bonnet Respray

    By tillen49, July 13, 2022
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    • 2 replies
    • 857 views
    • 
    • Stevey Y
    • July 13, 2022
20. • 

    Looking for a Black Front badge for A4 B9.5

    By Muller2, March 9, 2023
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    • 2 replies
    • 854 views
    • 
    • CraigR1977
    • March 24, 2023

21. Waterproof car cover

    By Ian Hancock, November 12, 2021
    • 0 replies
    • 852 views
    • 
    • Ian Hancock
    • November 12, 2021

22. B9 access to headlight lamps

    By Daren.summerfield, November 13, 2022
    • 1 reply
    • 850 views
    • 
    • Stevey Y
    • November 14, 2022
23. • 

    Break Servo Warning ABS

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

24. Passenger seat not holding position

    By Stagn8, October 25, 2021
    • 2 replies
    • 849 views
    • 
    • Stagn8
    • October 25, 2021

25. 2.0l TFSI chain lifespan vs miles?

    By parxuk, February 5
    • 2 replies
    • 847 views
    • 
    • parxuk
    • February 5
26. • 

    Help needed please - hole in the fuel tank area

    By Adz8, March 2   

    • audi
    • audi a4 b9
    • • 
    • 9 replies
    • 844 views
    • 
    • Adz8
    • March 3
27. • 

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

    By Drowsy1, May 26, 2021
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    • 7 replies
    • 842 views
    • 
    • Magnet
    • May 27, 2021
28. • 

    A4 Avant (B9): electric window switch no working as it should

    By Chris 747, July 26, 2021
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    • 3 replies
    • 839 views
    • 
    • Steve Q
    • August 25, 2021