Audi A4 (B9) Forum

741 topics in this forum

1. U010E code

   By S2415, September 10, 2024
   • 3 replies
   • 1.1k views
   • 
   • Stevey Y
   • September 11, 2024

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3. • 

   Broken or just missing? New Audi driver...

   By MacmanA4, September 22, 2024
   • • 
   • 3 replies
   • 493 views
   • 
   • alpha omega
   • September 23, 2024
4. • 

   Mystery door noise/vibration (Not the usual suspects) - HELP

   By M4Rob, October 19, 2024
   • • 
   • 3 replies
   • 438 views
   • 
   • Steve Q
   • October 20, 2024
5. • 

   Tyres- 245 or 225 on 18" alloys.

   By marta96, November 27, 2024   

   • tyres
   • audi
   • (and 1 more)

     Tagged with:

     • tyres
     • audi
     • a4
   • • 
   • 3 replies
   • 622 views
   • 
   • Magnet
   • November 27, 2024
6. • 

   How to tell if automatic is wet or dry clutch?

   By Guest, December 11, 2024
   • • 
   • 3 replies
   • 1.1k views
   • 
   • Steve Q
   • December 11, 2024
7. • 

   Coding Highbeam on Xenon lights

   By vKisov97, December 15, 2024
   • • 
   • 3 replies
   • 509 views
   • 
   • Steve Q
   • December 23, 2024

9. Sound coming from Vacuum/Oil pump? Or bad belt tensioner?

   By LinasO, January 5   

   • oil pump
   • vacuum
   • (and 3 more)

     Tagged with:

     • oil pump
     • vacuum
     • tensioner
     • noise
     • grinding
   • 3 replies
   • 477 views
   • 
   • Sid2020
   • February 8

10. EGR, Ad Blue, DPF delete

    By Lacey86, Tuesday at 09:36 AM
    • 3 replies
    • 152 views
    • 
    • Stevey Y
    • Wednesday at 10:25 AM

11. Advice please

    By Steve101, December 2, 2016   

    • reliability
    • 2 replies
    • 2.3k views
    • 
    • M4SK13
    • September 3, 2017

12. 2017 252hp Remap

    By jonnyb11, March 4, 2017   

    • 252hp remap 2017
    • 2 replies
    • 2.8k views
    • 
    • liampunkdaft
    • April 28, 2017

14. Problem with launch control

    By T77OMY, May 21, 2017
    • 2 replies
    • 10.3k views
    • 
    • Gasman
    • May 31, 2017

15. Reliability worries

    By Gasman, May 31, 2017   

    • audi a4 sport ultra
    • 2 replies
    • 2.9k views
    • 
    • Johnny
    • August 4, 2017
16. • 

    New B9 A4 questions

    By Degsy1880, September 18, 2017
    • • 
    • 2 replies
    • 2.9k views
    • 
    • Steve Q
    • September 25, 2017
17. • 

    A4 Servicing

    By DaveR, October 18, 2017
    • • 
    • 2 replies
    • 2.3k views
    • 
    • WPAWS
    • November 5, 2017
18. • 

    WHICH Lowering Springs for A4 B9

    By b3magic, October 30, 2017   

    • lowering
    • springs
    • (and 8 more)

      Tagged with:

      • lowering
      • springs
      • h&r
      • eibach
      • emmanuelledesign
      • 034motorsport
      • b9
      • a4
      • avant
      • saloon
    • • 
    • 2 replies
    • 3.8k views
    • 
    • b3magic
    • October 31, 2017

19. Efficiency mode display

    By Horrgakx, October 30, 2017
    • 2 replies
    • 3.2k views
    • 
    • Horrgakx
    • June 28, 2018
20. • 

    Changing dashboard trim

    By Russell, January 5, 2018
    • • 
    • 2 replies
    • 7.3k views
    • 
    • Russell
    • January 7, 2018

21. Hard Drive / Jukebox

    By Nick W18, April 6, 2018
    • 2 replies
    • 3.9k views
    • 
    • Nick W18
    • April 13, 2018
22. • 

    What tyres do A4s come with?

    By And, May 12, 2018
    • • 
    • 2 replies
    • 2.1k views
    • 
    • Kph103
    • July 5, 2018
23. • 

    A4 Ordered.. How long is the wait?

    By AK12-91, August 5, 2018
    • • 
    • 2 replies
    • 1.4k views
    • 
    • jimfoz75
    • August 18, 2018
24. • 

    Headlight Protectors

    By Jonboy, October 1, 2018
    • • 
    • 2 replies
    • 1.6k views
    • 
    • Steve Q
    • October 30, 2018
25. • 

    Honeycomb Grill

    By J Con, January 26, 2019
    • • 
    • 2 replies
    • 5.1k views
    • 
    • Phydaux
    • June 10, 2019

26. A4 allroad deluxe air con panel

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

27. A4 Black Edition TFSI

    By Johnny5UK, December 22, 2019
    • 2 replies
    • 2.8k views
    • 
    • DavidGS
    • January 13, 2020
28. • 

    change key coding

    By peter1951, December 31, 2019
    • • 
    • 2 replies
    • 1.5k views
    • 
    • Paul A4B9
    • October 8, 2022