Audi A4 (B9) Forum

634 topics in this forum

1. • 

   Re Map

   By Pablo 1, September 7, 2022
   • • 
   • 8 replies
   • 1.9k views
   • 
   • Momosissoko
   • September 15, 2022

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3. • 

   Headlamp Help;

   By Mo001, March 10, 2018   

   • headlamps
   • • 
   • 1 reply
   • 1.9k views
   • 
   • Steve Q
   • March 14, 2018
4. • 

   High fuel consumption Audi A4

   By Lallen, December 16, 2021
   • • 
   • 2 replies
   • 1.9k views
   • 
   • Stagn8
   • December 20, 2021

5. MMI 2019 2 screens frozen

   By mikeyjwright, October 23, 2019
   • 1 reply
   • 1.9k views
   • 
   • Yale90
   • November 21, 2019

6. New A4 252 Remap

   By jonnyb11, March 6, 2017
   • 1 reply
   • 1.9k views
   • 
   • Josh.RS
   • March 6, 2017
7. • 

   Bike rack

   By Realiaink, September 14, 2020
   • • 
   • 3 replies
   • 1.9k views
   • 
   • Steve Q
   • September 14, 2020
9. • 

   What tyres do A4s come with?

   By And, May 12, 2018
   • • 
   • 2 replies
   • 1.8k views
   • 
   • Kph103
   • July 5, 2018

10. turn off all electrics for hardwiring dashcam

    By Mrisir, August 3, 2023   

    • mmi
    • audi a4 b9
    • (and 1 more)

      Tagged with:

      • mmi
      • audi a4 b9
      • dashcam wiring
    • 6 replies
    • 1.8k views
    • 
    • Mrisir
    • August 3, 2023

11. VCDS usability for an A4 B9 (2021)

    By axelz, January 29, 2023
    • 3 replies
    • 1.8k views
    • 
    • axelz
    • January 30, 2023
12. • 

    Clutch replacement

    By Saviola, January 20
    • • 
    • 10 replies
    • 1.8k views
    • 
    • Magnet
    • January 22

14. Engine starts then dies immediately

    By Harry42203, March 29, 2022
    • 1 reply
    • 1.8k views
    • 
    • Stevey Y
    • March 29, 2022
15. • 

    s4 flat bottomed steering wheei

    By deano7, December 10, 2017
    • • 
    • 3 replies
    • 1.8k views
    • 
    • Steve Q
    • December 19, 2017

16. Wing mirror glass replacement

    By wilzatron, August 23, 2020
    • 0 replies
    • 1.7k views
    • 
    • wilzatron
    • August 23, 2020
17. • 

    Buying an S Line or SE Avant, tyre wear.

    By WELSHJIM22, April 18, 2021
    • • 
    • 4 replies
    • 1.7k views
    • 
    • Stevey Y
    • April 19, 2021
18. • 

    Rear Difuser/Exhaust

    By M4SK13, September 3, 2017   

    • a4 b9 twin quad exhausts
    • • 
    • 3 replies
    • 1.7k views
    • 
    • Steve Q
    • September 6, 2017
19. • 

    Weird Air Con Issues on just purchased car

    By ojay1986, May 5, 2023
    • • 
    • 6 replies
    • 1.7k views
    • 
    • FancyVW
    • May 6, 2023

20. A4 avant interior lights

    By david5416, August 16, 2022
    • 1 reply
    • 1.7k views
    • 
    • senno
    • February 5, 2023
21. • 

    First Service as an Owner

    By banshee, January 18, 2021
    • • 
    • 7 replies
    • 1.7k views
    • 
    • Magnet
    • January 21, 2021

22. Traffic sign recognition fault

    By AndreiZambo, May 30, 2021
    • 0 replies
    • 1.7k views
    • 
    • AndreiZambo
    • May 30, 2021
23. • 

    Random fan noise from front of car

    By Mrisir, August 12, 2023
    • • 
    • 7 replies
    • 1.7k views
    • 
    • Noodles
    • March 29

24. 2021 Models

    By Deeker, November 2, 2020   

    • a4 avant
    • 1 reply
    • 1.7k views
    • 
    • Ashy699
    • May 15, 2021
25. • 

    Ordering 2020 A4 Avant - options advice needed

    By MartianSkippy, August 20, 2019   

    • leather interior
    • sound system
    • (and 2 more)

      Tagged with:

      • leather interior
      • sound system
      • comfort
      • options
    • • 
    • 3 replies
    • 1.7k views
    • 
    • jimfoz75
    • August 29, 2019

26. Battery won't hold charge

    By mgh, May 27, 2019
    • 0 replies
    • 1.7k views
    • 
    • mgh
    • May 27, 2019
27. • 

    2020 Audi A4 45 TFSI Black Edition

    By TomEtron94, June 1, 2021   

    • audi a4
    • 45 tfsi
    • (and 1 more)

      Tagged with:

      • audi a4
      • 45 tfsi
      • black edtion
    • • 
    • 3 replies
    • 1.7k views
    • 
    • Steve Q
    • June 2, 2021
28. • 

    Spare wheel, jack, toolkit, foam insert

    By klr650steve, September 23, 2023
    • • 
    • 6 replies
    • 1.7k views
    • 
    • JamesMK
    • January 23