Audi A4 (B9) Forum

622 topics in this forum

1. • 

   Audi A4 (B9) 2017 coolant loss.

   By PHB, December 9, 2023
   • • 
   • 16 replies
   • 2.5k views
   • 
   • Allie
   • January 31

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3. • 

   Audi A4 2017 passengers heated wing mirror.

   By PHB, December 4, 2023
   • • 
   • 3 replies
   • 713 views
   • 
   • PHB
   • December 9, 2023

4. silica bag in coolant header tank?

   By audi999, December 1, 2023
   • 0 replies
   • 590 views
   • 
   • audi999
   • December 1, 2023
5. • 

   Fitting of Adblue Control Module

   By Daniel Tomlinson, November 23, 2023
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   • 2 replies
   • 2k views
   • 
   • Steve Q
   • November 25, 2023
6. • 

   2017 A4

   By Spinner, November 21, 2023
   • • 
   • 1 reply
   • 369 views
   • 
   • Magnet
   • November 22, 2023

7. 2017 a4 b9 allroad front bumper

   By George r, November 21, 2023
   • 0 replies
   • 178 views
   • 
   • George r
   • November 21, 2023
9. • 

   Some advice on Audi car badges

   By shed13C, November 19, 2023
   • • 
   • 5 replies
   • 604 views
   • 
   • Magnet
   • November 21, 2023
10. • 

    Weak heat

    By hamzaidlrbe, November 18, 2023
    • • 
    • 18 replies
    • 2.4k views
    • 
    • ian.f
    • February 5
11. • 

    2017 Audi A4 B9 - Seat Heating Buttons not working

    By verojie3, November 14, 2023
    • • 
    • 4 replies
    • 756 views
    • 
    • Jonesgw80
    • 7 hours ago
12. • 

    Voltage supply below limit alarm going off

    By Saraht, November 13, 2023
    • • 
    • 23 replies
    • 2.3k views
    • 
    • Saraht
    • November 27, 2023
14. • 

    Black badges

    By Gary100, November 8, 2023
    • • 
    • 3 replies
    • 754 views
    • 
    • Magnet
    • November 23, 2023

15. Cruise control with trailer

    By Drahcir, November 7, 2023
    • 0 replies
    • 175 views
    • 
    • Drahcir
    • November 7, 2023
16. • 

    What shape of steering wheel?

    By JohnJohn, November 6, 2023
    • • 
    • 3 replies
    • 536 views
    • 
    • Steve Q
    • November 7, 2023

17. Fuel range indication

    By Drahcir, November 6, 2023
    • 2 replies
    • 525 views
    • 
    • Drahcir
    • November 6, 2023

18. Audi "All in" service plan 25% Discount

    By willie6671, November 3, 2023
    • 1 reply
    • 884 views
    • 
    • JohnJohn
    • November 3, 2023
19. • 

    Water and sometimes Diesel

    By Robere, November 2, 2023
    • • 
    • 5 replies
    • 506 views
    • 
    • Steve Q
    • November 10, 2023

20. A4 Avant Brake pedal height

    By Raymond_Y, October 31, 2023
    • 0 replies
    • 437 views
    • 
    • Raymond_Y
    • October 31, 2023

21. Small Li-ion Battery

    By willie6671, October 27, 2023
    • 0 replies
    • 804 views
    • 
    • willie6671
    • October 27, 2023
22. • 

    Audi a4 Braking.

    By bhavenp, October 24, 2023
    • • 
    • 1 reply
    • 506 views
    • 
    • Steve Q
    • October 24, 2023
23. • 

    Cvt gearbox

    By Christopher Henderson, October 20, 2023
    • • 
    • 2 replies
    • 340 views
    • 
    • dalswinton
    • October 21, 2023

24. Audi Connect PIN

    By bantamdave21, October 14, 2023
    • 1 reply
    • 1.1k views
    • 
    • Richard Curtis
    • October 20, 2023
25. • 

    A3 courtesy car whilst my A4 is at the dealers

    By Steve Rogers, October 13, 2023
    • • 
    • 8 replies
    • 1k views
    • 
    • icstm
    • April 29

26. EGR cleaning spray - help with instructions

    By LG99, October 13, 2023
    • 0 replies
    • 692 views
    • 
    • LG99
    • October 13, 2023

27. Adblue scam?

    By Tubbybear, October 13, 2023
    • 4 replies
    • 1.8k views
    • 
    • Goose2017
    • March 31
28. • 

    Puddle lights - Audi rings

    By Joemdown, October 11, 2023
    • • 
    • 1 reply
    • 755 views
    • 
    • Steve Q
    • October 11, 2023