Audi A4 (B9) Forum

766 topics in this forum

1. • 

   A4 buy or avoid?

   By Saviola, May 1, 2022
   • • 
   • 13 replies
   • 26.3k views
   • 
   • tmb
   • August 31, 2024

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3. • 

   Audi A4 (2017) best tyre for NOISE and best for ECONOMY

   By markygee, August 14, 2024
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   • 3 replies
   • 881 views
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   • Magnet
   • August 29, 2024
4. • 

   Rear suspension is lower on the drivers side.

   By SimonJX, August 21, 2024
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   • 14 replies
   • 3.4k views
   • 
   • SimonJX
   • August 28, 2024

5. Angle adjustment for front seat base

   By steviewevie, August 24, 2024
   • 0 replies
   • 297 views
   • 
   • steviewevie
   • August 24, 2024
6. • 

   Technik v S Line

   By Newbie71, June 6, 2024
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   • 4 replies
   • 3.3k views
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   • steviewevie
   • August 24, 2024
7. • 

   Prospective A4 Owner here ....

   By 1st_timer, August 9, 2024
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   • 4 replies
   • 773 views
   • 
   • Jim1972
   • August 22, 2024
9. • 

   Expansion tank screw

   By Corbo36, August 20, 2024
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   • 2 replies
   • 463 views
   • 
   • Corbo36
   • August 21, 2024
10. • 

    Oil Level Sensor

    By A4mg, August 14, 2024
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    • 7 replies
    • 1.7k views
    • 
    • Magnet
    • August 21, 2024
11. • 

    Mmi wifi

    By Craig webb, August 18, 2024
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    • 4 replies
    • 1.4k views
    • 
    • Shytot
    • August 20, 2024
12. • 

    Which tool can reset my airbag light, I haven't got a VCDS?

    By a4b9beauty, August 15, 2024   

    • airbag sign on
    • odb2
    • • 
    • 2 replies
    • 742 views
    • 
    • Steve Q
    • August 18, 2024
14. • 

    Height adjustment for front seatbelts

    By steviewevie, August 4, 2024
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    • 3 replies
    • 521 views
    • 
    • Steve Q
    • August 18, 2024
15. • 

    Cracking lacquer/paint on alloy

    By Peteb1951, August 5, 2024
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    • 9 replies
    • 992 views
    • 
    • Peteb1951
    • August 15, 2024

16. ACC Sensor dead

    By ThomasG, August 15, 2024
    • 0 replies
    • 367 views
    • 
    • ThomasG
    • August 15, 2024

17. Towing with b9.5 Teknik tdi 35 saloon(UK)

    By Peteb1951, June 19, 2024
    • 2 replies
    • 986 views
    • 
    • Peteb1951
    • August 15, 2024

18. Centre console Data transfer Cable

    By Peteb1951, August 9, 2024
    • 2 replies
    • 532 views
    • 
    • Peteb1951
    • August 11, 2024
19. • 

    Maps upgrade

    By stepheh, July 31, 2024
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    • 6 replies
    • 1.2k views
    • 
    • cliffcoggin
    • July 31, 2024

20. Fuel filler flap.

    By Stevew2243, July 27, 2024
    • 1 reply
    • 774 views
    • 
    • Stevey Y
    • July 27, 2024
21. • 

    AdBlue tank fault 1 2

    By haggis_, January 18, 2023
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    • 29 replies
    • 34.2k views
    • 
    • Pc759
    • July 27, 2024
22. • 

    c123ef0 - Hydraulic Brake Booster Limit Value Reached

    By alitop14, January 31, 2022
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    • 6 replies
    • 27.8k views
    • 
    • cliffcoggin
    • July 24, 2024

23. Crankcase breather pcv valve oil separator

    By Karol3dd, July 22, 2024
    • 0 replies
    • 621 views
    • 
    • Karol3dd
    • July 22, 2024
24. • 

    Knocking noise.

    By Katti, July 21, 2024
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    • 4 replies
    • 2.3k views
    • 
    • Katti
    • July 22, 2024

25. Apple car play

    By Shell71, July 17, 2024
    • 0 replies
    • 660 views
    • 
    • Shell71
    • July 17, 2024
26. • 

    Crankshaft bearings !

    By Bobby87, July 16, 2024
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    • 2 replies
    • 937 views
    • 
    • Magnet
    • July 17, 2024
27. • 

    Rodent/Rabbit attack

    By JohnJohn, July 14, 2024
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    • 2 replies
    • 798 views
    • 
    • Magnet
    • July 14, 2024

28. Audi pre sense malfunction

    By Jamaica876, July 12, 2024
    • 2 replies
    • 1.3k views
    • 
    • Jamaica876
    • July 13, 2024