Audi A4 (B9) Forum

762 topics in this forum

1. • 

   A4 allroad Retrofit genuine Audi Swivel/Retracting towbar A4 B9 and All-Road

   By Steve Q, April 18, 2022
   • • 
   • 6 replies
   • 9.6k views
   • 
   • Steve Q
   • June 9, 2023

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3. • 

   Audi A4 b9 Avant load guard fitting guide

   By Steve Q, April 20, 2022
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   • 0 replies
   • 3.5k views
   • 
   • Steve Q
   • April 20, 2022
4. • 

   Brake servo restricted 1 2 3 4 28

   By Stevie84, August 4, 2019
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   • 686 replies
   • 354.3k views
   • 
   • Jotenhiem
   • Wednesday at 10:17 PM

5. 'Reduce engine oil level' display in information settings

   By A Watkins, May 16, 2024
   • 1 reply
   • 1.7k views
   • 
   • Stevey Y
   • May 16, 2024
6. • 

   "35" power figure

   By Red Robbo, March 24, 2022
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   • 1 reply
   • 1.7k views
   • 
   • Steve Q
   • March 24, 2022
7. • 

   1.4 tfsi Clutch high and occasional squeal

   By Redred, May 15
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   • 7 replies
   • 419 views
   • 
   • cliffcoggin
   • June 3
9. • 

   1.4tfsi revs jumping on acceleration.

   By Ben999, February 13, 2023
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   • 8 replies
   • 5.9k views
   • 
   • Millsy8181
   • April 1, 2023

10. 10 digit number on key

    By Matty1874, April 18, 2021   

    • myaudi
    • 2 replies
    • 7.7k views
    • 
    • Trev 75
    • April 19, 2021

11. 17" Spacesaver

    By Peteb1951, January 28, 2024
    • 0 replies
    • 650 views
    • 
    • Peteb1951
    • January 28, 2024

12. 2.0 TDI Black Edition Plus Multitronic Euro 5 any common iss

    By jake evo, October 5, 2023
    • 0 replies
    • 455 views
    • 
    • jake evo
    • October 5, 2023
14. • 

    2.0 TDI rattle sound

    By Kvint, November 2, 2024
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    • 9 replies
    • 2.3k views
    • 
    • cliffcoggin
    • March 6
15. • 

    2.0 tdi ultra

    By andy1976, November 18, 2024
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    • 20 replies
    • 3.7k views
    • 
    • andy1976
    • November 22, 2024

16. 2.0l TFSI chain lifespan vs miles?

    By parxuk, February 5, 2024
    • 2 replies
    • 1.6k views
    • 
    • parxuk
    • February 5, 2024
17. • 

    2.0TDI Charge Cooler pump advice

    By manwithaudi, June 21
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    • 3 replies
    • 208 views
    • 
    • Steve Q
    • June 21
18. • 

    2009 Audi A4 Suspension Issue – Bought from Dealer

    By Mark Valley, April 10
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    • 16 replies
    • 851 views
    • 
    • Mark Valley
    • May 22

19. 2010 A4 bottom arm issue

    By audiwrecker123, August 11, 2023
    • 4 replies
    • 1.2k views
    • 
    • coupe4
    • August 12, 2023
20. • 

    2014 A4 avant maps update

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

21. 2016 A4 2.0 TFSI engine remap

    By MattDomine, February 18, 2020
    • 0 replies
    • 1.2k views
    • 
    • MattDomine
    • February 18, 2020

22. 2016 A4 avant 35

    By DAVID.E.C, February 13, 2024
    • 0 replies
    • 330 views
    • 
    • DAVID.E.C
    • February 13, 2024
23. • 

    2016 A4 Avant user's handbook

    By Derek Cantona, June 7, 2022
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    • 6 replies
    • 1.5k views
    • 
    • MacmanA4
    • January 22
24. • 

    2016 a4 won't start

    By Steven hill, December 18, 2021
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    • 7 replies
    • 6k views
    • 
    • Ujw
    • March 12, 2023
25. • 

    2016 Audi A4 S-Line - Knocking noise from pedals/footwell

    By zaybntd, October 10, 2021
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    • 4 replies
    • 2.6k views
    • 
    • Dan h
    • April 29, 2023
26. • 

    2017 (B9) A4 Avant 2.0 TDi S-Line Special Edition

    By Rigger, May 30, 2024
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    • 11 replies
    • 1.9k views
    • 
    • Magnet
    • June 25, 2024

27. 2017 2.0 S Line Diesel - Auto Box - Lag.

    By bantamdave21, July 1, 2024
    • 3 replies
    • 691 views
    • 
    • Stevey Y
    • July 2, 2024

28. 2017 252hp Remap

    By jonnyb11, March 4, 2017   

    • 252hp remap 2017
    • 2 replies
    • 2.9k views
    • 
    • liampunkdaft
    • April 28, 2017