Audi A4 (B8) Forum

1,348 topics in this forum

1. • 

   Intermittent Rough Idle and Misfire/Stall on 2.0 TFSI.

   By JonnyDotNet, June 9, 2023
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   • 2 replies
   • 3.1k views
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   • Stevey Y
   • June 9, 2023

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3. Oil leveling sensor

   By Michael Daly, June 6, 2023
   • 8 replies
   • 718 views
   • 
   • Michael Daly
   • June 6, 2023

4. Coolant Pump B

   By cdm, June 5, 2023
   • 1 reply
   • 920 views
   • 
   • Stevey Y
   • June 5, 2023
5. • 

   front lower engine mounts replaced

   By alpha omega, June 3, 2023
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   • 1 reply
   • 1.4k views
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   • Steve Q
   • June 4, 2023

6. 2011 B8 Avant 2.0 TFSI Quattro

   By K-LO, June 2, 2023
   • 2 replies
   • 313 views
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   • K-LO
   • June 2, 2023
7. • 

   Metal screeching noise

   By scot, June 1, 2023
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   • 1 reply
   • 669 views
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   • Steve Q
   • June 2, 2023

9. advice please fuel filter

   By alpha omega, February 10, 2023
   • 4 replies
   • 4.9k views
   • 
   • scot
   • June 1, 2023

10. Black smoke from the exhaust.

    By TLC, June 1, 2023
    • 1 reply
    • 661 views
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    • Stevey Y
    • June 1, 2023

11. Experienced eye required

    By B8.5A4Quattro, May 28, 2023
    • 0 replies
    • 454 views
    • 
    • B8.5A4Quattro
    • May 28, 2023
12. • 

    Drivers seat lower than passenger seat Audi A4 Ultra

    By Harveywood, May 27, 2023
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    • 1 reply
    • 320 views
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    • Steve Q
    • May 28, 2023
14. • 

    start/stop system fault function unavailable 

    By Moses, March 22, 2023
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    • 9 replies
    • 11.5k views
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    • a6blacked007
    • May 28, 2023
15. • 

    Compass greyed out on navigation

    By Harveywood, May 20, 2023
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    • 2 replies
    • 491 views
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    • Harveywood
    • May 20, 2023
16. • 

    Cd player inactive fault

    By a6blacked007, May 17, 2023
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    • 3 replies
    • 931 views
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    • Steve Q
    • May 20, 2023
17. • 

    Audi B8 - OSF brake sticking at highway speeds

    By AudiJackAvant, December 1, 2022
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    • 7 replies
    • 3k views
    • 
    • a6blacked007
    • May 17, 2023
18. • 

    Shake when accerlating - 2013 a4 2.0 tdi 143bhp

    By RoyBrown, April 12, 2022
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    • 19 replies
    • 10k views
    • 
    • pio14343
    • May 13, 2023
19. • 

    Emission control warning light

    By pa7206, April 30, 2023
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    • 15 replies
    • 2.4k views
    • 
    • pa7206
    • May 12, 2023
20. • 

    For Sale S4 B8 8K 1x 18" GENUINE S SPOKE USED ALLOY WHEEL

    By Colin_Ellis, May 11, 2023   

    • wheel
    • s4 avant
    • • 
    • 1 reply
    • 412 views
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    • Magnet
    • May 11, 2023
21. • 

    Audi B8 - Clutch Kit

    By Iulizew, May 5, 2023
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    • 5 replies
    • 1.9k views
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    • a6blacked007
    • May 11, 2023
22. • 

    Workshop Service & Repair Manuals......PDFs or Downloads...?

    By Johnny L, May 6, 2023
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    • 1 reply
    • 765 views
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    • Steve Q
    • May 6, 2023

23. Error code 03389

    By de Hunter, May 4, 2023
    • 0 replies
    • 985 views
    • 
    • de Hunter
    • May 4, 2023
24. • 

    Incorrect module installed

    By de Hunter, March 12, 2023
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    • 5 replies
    • 1.2k views
    • 
    • de Hunter
    • May 4, 2023

25. How to refit chrome window trim on 2015 A4 S Line Saloon?

    By CMA415, May 1, 2023
    • 0 replies
    • 758 views
    • 
    • CMA415
    • May 1, 2023
26. • 

    Engine light came on after replacing the O/S/F headlamp bulb

    By Backers, April 28, 2023
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    • 1 reply
    • 489 views
    • 
    • Steve Q
    • April 30, 2023
27. • 

    2014 2.0 TDI Timing Belt Replacement Guide

    By bantamdave21, March 26, 2023
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    • 16 replies
    • 3.4k views
    • 
    • alpha omega
    • April 28, 2023
28. • 

    A4 b8 strut brace

    By Dansline, April 18, 2023
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    • 7 replies
    • 549 views
    • 
    • Magnet
    • April 24, 2023