Audi A4 (B9) Forum

611 topics in this forum

1. • 

   A4 B9.5 - Bluetooth Audio Choppy

   By lwatso, October 10, 2021
   • • 
   • 3 replies
   • 3.3k views
   • 
   • Steve Q
   • October 28, 2021

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3. • 

   a4 bhp?

   By rustybulletwound, January 12, 2018
   • • 
   • 6 replies
   • 2.6k views
   • 
   • Dan3222
   • January 12, 2018

4. A4 Black edition - Audi logo on rear doors

   By bigmick777, May 30, 2018
   • 8 replies
   • 5.2k views
   • 
   • DABroke
   • August 5, 2018

5. A4 Black Edition TFSI

   By Johnny5UK, December 22, 2019
   • 2 replies
   • 2.1k views
   • 
   • DavidGS
   • January 13, 2020
6. • 

   A4 buy or avoid?

   By Saviola, May 1, 2022
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   • 12 replies
   • 10.1k views
   • 
   • TheITGuy
   • May 12, 2022

7. A4 noise in glovebox

   By Jeremia, September 3, 2019
   • 0 replies
   • 1.3k views
   • 
   • Jeremia
   • September 3, 2019
9. • 

   A4 Ordered.. How long is the wait?

   By AK12-91, August 5, 2018
   • • 
   • 2 replies
   • 1.3k views
   • 
   • jimfoz75
   • August 18, 2018
10. • 

    A4 part/repair bill

    By Phil jessop, September 14, 2021
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    • 2 replies
    • 948 views
    • 
    • audia4b5kev
    • September 14, 2021
11. • 

    A4 Quattro - Shuddering Brakes

    By Drew Adamson, April 24, 2018
    • • 
    • 1 reply
    • 1.8k views
    • 
    • Magnet
    • April 24, 2018

12. A4 Quattro information

    By flateric, August 27, 2018
    • 0 replies
    • 1.1k views
    • 
    • flateric
    • August 27, 2018
14. • 

    A4 rear coil spring

    By texaspete1973, April 21, 2023
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    • 5 replies
    • 1.1k views
    • 
    • texaspete1973
    • April 22, 2023
15. • 

    A4 rear wiper arm

    By Norm Rees, July 4, 2022
    • • 
    • 4 replies
    • 1.3k views
    • 
    • Norm Rees
    • July 4, 2022
16. • 

    A4 Servicing

    By DaveR, October 18, 2017
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    • 2 replies
    • 2k views
    • 
    • WPAWS
    • November 5, 2017
17. • 

    A4 TDi 272 production delays.

    By Sandancer, June 25, 2018
    • • 
    • 1 reply
    • 1.4k views
    • 
    • Magnet
    • June 26, 2018
18. • 

    A4 TDI Avant buying advice

    By Monkeyhanger75, June 16, 2020   

    • a4
    • • 
    • 1 reply
    • 1.5k views
    • 
    • Steve Q
    • June 20, 2020
19. • 

    A4 Virtual Cockpit Issue

    By Lacey86, April 28, 2022   

    • virtual cockpit
    • maps
    • • 
    • 2 replies
    • 2.7k views
    • 
    • Shytot
    • May 3, 2022
20. • 

    A4 with 19" wheels and sport suspension

    By Donkey388, December 25, 2019
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    • 5 replies
    • 4.8k views
    • 
    • Smythy
    • February 9, 2021
21. • 

    ABS Pump replacement or remake

    By kamkamkamkamkam, January 6
    • • 
    • 2 replies
    • 286 views
    • 
    • Steve Q
    • January 7

22. Accelerator pedal to light

    By Luke43, August 31, 2019
    • 0 replies
    • 970 views
    • 
    • Luke43
    • August 31, 2019
23. • 

    Ad Blue Control Unit

    By HICK5, September 27, 2022
    • • 
    • 2 replies
    • 499 views
    • 
    • Magnet
    • September 27, 2022

24. Ad Blue recommendations

    By Rob G, July 5, 2023
    • 5 replies
    • 2k views
    • 
    • Stevey Y
    • July 13, 2023

25. Ad blue warning

    By Steven F, November 7, 2022
    • 1 reply
    • 790 views
    • 
    • Stevey Y
    • November 7, 2022
26. • 

    Adblue Fault Message

    By Scott123, February 9, 2023
    • • 
    • 2 replies
    • 3.8k views
    • 
    • Stevey Y
    • February 9, 2023
27. • 

    Adblue fault no restart after 650miles, Error codes P20BC,P20E8 1 2

    By Doctor786, October 16, 2022
    • • 
    • 28 replies
    • 30.3k views
    • 
    • flatoutflatbroke
    • April 16

28. Adblue scam?

    By Tubbybear, October 13, 2023
    • 4 replies
    • 1.6k views
    • 
    • Goose2017
    • March 31