Audi A4 (B9) Forum

713 topics in this forum

1. • 

   Undercarriage/Underbody Images or Diagrams

   By GiantJay, December 11, 2021
   • • 
   • 5 replies
   • 20.4k views
   • 
   • Stevey Y
   • December 12, 2021

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3. SD card missing 1 2

   By Reddizat24, March 8, 2019
   • 32 replies
   • 26.3k views
   • 
   • Mike Samuels
   • December 8, 2021
4. • 

   Drive system fault

   By Paul Taylor, November 27, 2021
   • • 
   • 1 reply
   • 8.1k views
   • 
   • Steve Q
   • November 30, 2021
5. • 

   Garage Door Opener Transmitter

   By RonnyBDC, April 28, 2021
   • • 
   • 4 replies
   • 1.7k views
   • 
   • Mick B
   • November 27, 2021
6. • 

   Oil change A4

   By Stanley Nowak, November 16, 2021
   • • 
   • 12 replies
   • 2k views
   • 
   • Stevey Y
   • November 20, 2021
7. • 

   New waterproof car cover

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

9. Waterproof car cover

   By Ian Hancock, November 12, 2021
   • 0 replies
   • 927 views
   • 
   • Ian Hancock
   • November 12, 2021
10. • 

    Do I need a Faraday pouch?

    By Andrew.J, June 14, 2021
    • • 
    • 9 replies
    • 8.7k views
    • 
    • BrianF
    • November 8, 2021

11. Advice Needed A4 Avant purchase

    By GiantJay, November 4, 2021
    • 4 replies
    • 1.4k views
    • 
    • dalswinton
    • November 6, 2021

12. Cold AC

    By RE001, October 29, 2021
    • 1 reply
    • 2.5k views
    • 
    • Stevey Y
    • October 29, 2021

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

    By Jason1916, October 29, 2021
    • 2 replies
    • 465 views
    • 
    • Jason1916
    • October 29, 2021
15. • 

    A4 B9.5 - Bluetooth Audio Choppy

    By lwatso, October 10, 2021
    • • 
    • 3 replies
    • 4.9k views
    • 
    • Steve Q
    • October 28, 2021

16. Passenger seat not holding position

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

17. DPF

    By Paul Taylor, October 23, 2021   

    • dpf warning
    • 2 replies
    • 899 views
    • 
    • Stevey Y
    • October 23, 2021

18. Audi A4 2016 grinding noise

    By Matt-AudiA4-2016, September 21, 2021
    • 0 replies
    • 1.3k views
    • 
    • Matt-AudiA4-2016
    • September 21, 2021

19. 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
20. • 

    A4 part/repair bill

    By Phil jessop, September 14, 2021
    • • 
    • 2 replies
    • 1.2k views
    • 
    • audia4b5kev
    • September 14, 2021
21. • 

    Shock replacement cost

    By Witchcraft, September 9, 2021
    • • 
    • 3 replies
    • 6.4k views
    • 
    • Magnet
    • September 9, 2021
22. • 

    Missing Suspension Blanking Plate

    By A4pete, September 6, 2021
    • • 
    • 2 replies
    • 655 views
    • 
    • A4pete
    • September 8, 2021
23. • 

    Buying high mileage B9 - thoughts?

    By moosexpress, August 22, 2021
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    • 4 replies
    • 7.3k views
    • 
    • Steve Q
    • August 26, 2021
24. • 

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

    By Chris 747, July 26, 2021
    • • 
    • 3 replies
    • 1.1k views
    • 
    • Steve Q
    • August 25, 2021

25. Suspect Wheel Bearing Issue

    By alo, August 17, 2021
    • 1 reply
    • 2.9k views
    • 
    • Stevey Y
    • August 17, 2021
26. • 

    Clutch pedal high

    By Red Robbo, May 6, 2021
    • • 
    • 7 replies
    • 6.5k views
    • 
    • Steve Q
    • August 3, 2021
27. • 

    Interior clean - seats and piano black trim

    By Stacey_Hin, June 28, 2021
    • • 
    • 1 reply
    • 2.2k views
    • 
    • Steve Q
    • June 29, 2021
28. • 

    Reading soot content in dpf

    By Mike Brown, June 21, 2021
    • • 
    • 1 reply
    • 1.3k views
    • 
    • Steve Q
    • June 22, 2021