Audi A4 (B9) Forum

688 topics in this forum

1. • 

   Starting issues on morning

   By miller31968, May 24, 2022
   • • 
   • 2 replies
   • 1.7k views
   • 
   • gsmdo
   • May 24, 2022

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3. • 

   Audi A4 first inspection service due, 2 years from registration?

   By chinna, May 21, 2022
   • • 
   • 3 replies
   • 1k views
   • 
   • Stevey Y
   • May 21, 2022
4. • 

   A4 Virtual Cockpit Issue

   By Lacey86, April 28, 2022   

   • virtual cockpit
   • maps
   • • 
   • 2 replies
   • 3.6k views
   • 
   • Shytot
   • May 3, 2022
5. • 

   Engine movement when stationary

   By Damask_Rose, February 19, 2022
   • • 
   • 13 replies
   • 6.1k views
   • 
   • Stevey Y
   • April 30, 2022
6. • 

   2017 3L TDI NOT STARTING

   By Firkindolloper, April 15, 2022
   • • 
   • 16 replies
   • 2.8k views
   • 
   • Firkindolloper
   • April 28, 2022

7. Airbag fault code help B10051A

   By scriptedpixels, April 27, 2022   

   • airbag indicator
   • 3 replies
   • 5.7k views
   • 
   • Stevey Y
   • April 27, 2022
9. • 

   b8 or b9

   By gruff, April 24, 2022
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   • 4 replies
   • 6.6k views
   • 
   • Steve Q
   • April 24, 2022
10. • 

    What is missing from my rear wiper?

    By Derek Cantona, April 24, 2022
    • • 
    • 1 reply
    • 1k views
    • 
    • Steve Q
    • April 24, 2022
11. • 

    Gearbox

    By Lvn, June 13, 2021
    • • 
    • 8 replies
    • 1.9k views
    • 
    • Steve Q
    • April 22, 2022
12. • 

    Retrofitting Apple Car play to 16 plate A4 Avant

    By Derek Cantona, April 21, 2022
    • • 
    • 1 reply
    • 1.3k views
    • 
    • Steve Q
    • April 21, 2022
14. • 

    Cam belt & water pump replacement

    By Afiac, April 13, 2022   

    • audi a4
    • cambelt
    • (and 1 more)

      Tagged with:

      • audi a4
      • cambelt
      • water pump
    • • 
    • 6 replies
    • 16.6k views
    • 
    • Afiac
    • April 14, 2022
15. • 

    2014 A4 avant maps update

    By Phil G Bristol UK, April 3, 2022
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    • 2 replies
    • 1.6k views
    • 
    • bantamdave21
    • April 9, 2022
16. • 

    Front Offside Parking Sensor

    By michael9999, April 5, 2022
    • • 
    • 4 replies
    • 1.7k views
    • 
    • Steve Q
    • April 7, 2022
17. • 

    Front Parking Sensor

    By Dholbr10, March 30, 2020
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    • 2 replies
    • 2.4k views
    • 
    • michael9999
    • April 5, 2022
18. • 

    Stop start button and key.

    By james brown, April 1, 2022
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    • 2 replies
    • 2.5k views
    • 
    • james brown
    • April 3, 2022
19. • 

    Audi Adaptive Lights fault-dashboard light after coding

    By Valentin6048, March 30, 2022
    • • 
    • 4 replies
    • 11k views
    • 
    • Steve Q
    • March 31, 2022
20. • 

    Engine Coolant dropping

    By Longbm, March 28, 2022
    • • 
    • 12 replies
    • 9.7k views
    • 
    • Magnet
    • March 31, 2022
21. • 

    Tyres wearing excessively quickly

    By Bradrz, December 29, 2020
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    • 2 replies
    • 3.1k views
    • 
    • cmjambo
    • March 31, 2022
22. • 

    Oil Change

    By Lacey86, March 24, 2022   

    • a4
    • b9
    • (and 2 more)

      Tagged with:

      • a4
      • b9
      • service
      • oil
    • • 
    • 9 replies
    • 4.4k views
    • 
    • Magnet
    • March 30, 2022

23. Engine starts then dies immediately

    By Harry42203, March 29, 2022
    • 1 reply
    • 2.3k views
    • 
    • Stevey Y
    • March 29, 2022
24. • 

    "35" power figure

    By Red Robbo, March 24, 2022
    • • 
    • 1 reply
    • 1.4k views
    • 
    • Steve Q
    • March 24, 2022

25. Cheap ways to boost horsepower

    By HasanO, March 22, 2022
    • 2 replies
    • 1.2k views
    • 
    • Dave S
    • March 23, 2022
26. • 

    Adjustable front central arm rest

    By Thegingerbear, March 8, 2022
    • • 
    • 2 replies
    • 1.2k views
    • 
    • Thegingerbear
    • March 17, 2022

27. Door lights

    By Blin73, March 15, 2022
    • 0 replies
    • 1.3k views
    • 
    • Blin73
    • March 15, 2022
28. • 

    Audi OEM Roof bars damage on Black Edition

    By JetroHeller, July 16, 2021   

    • roofrails
    • blackedition
    • (and 7 more)

      Tagged with:

      • roofrails
      • blackedition
      • roofbars
      • audiuk
      • suckeggs
      • needhelp
      • damage
      • warranty
      • andrewdoyle
    • • 
    • 3 replies
    • 3.2k views
    • 
    • Steve Q
    • March 15, 2022