Audi A4 (B8) Forum

1,345 topics in this forum

1. Can’t locate MMI socket

   By chris_elevate, October 6, 2019
   • 5 replies
   • 5.5k views
   • 
   • Lama
   • June 27, 2023

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3. • 

   Audi 2010 A4 TDI Charging issue

   By festamb1, April 14, 2022
   • • 
   • 15 replies
   • 5.5k views
   • 
   • Man le-mans1
   • January 22, 2023

4. Can't get phone numbers into MMI

   By Simon P, February 10, 2019
   • 4 replies
   • 5.4k views
   • 
   • Simon P
   • February 16, 2019
5. • 

   Oil level sensor

   By Derekco, January 28, 2019
   • • 
   • 10 replies
   • 5.4k views
   • 
   • Magnet
   • November 4, 2019
6. • 

   Rusty underside, possible damage?

   By Sercia, January 11, 2022
   • • 
   • 10 replies
   • 5.3k views
   • 
   • Stevey Y
   • January 20, 2022
7. • 

   Alarm Battery

   By Adam B, June 6, 2020
   • • 
   • 3 replies
   • 5.2k views
   • 
   • Steve Q
   • July 2, 2020

9. Heated Door Mirrors (Now Resolved)

   By LOTUSSEVEN, December 28, 2016
   • 0 replies
   • 5.2k views
   • 
   • LOTUSSEVEN
   • December 28, 2016

10. dab radio

    By Guest, November 27, 2017
    • 3 replies
    • 5.2k views
    • 
    • paulb34
    • April 2, 2018
11. • 

    Weird lock problem - Avant tailgate

    By 94Miles, October 22, 2020
    • • 
    • 5 replies
    • 5.1k views
    • 
    • Magnet
    • October 27, 2020
12. • 

    Avant Boot - Only opens by key

    By moosey, July 29, 2021
    • • 
    • 4 replies
    • 5.1k views
    • 
    • Steve Q
    • August 24, 2021

14. Few error codes on the A4

    By rbdazza, May 8, 2017
    • 8 replies
    • 5.1k views
    • 
    • SteveSE
    • May 12, 2017

15. antenna open

    By Philuk, July 27, 2019
    • 1 reply
    • 5.1k views
    • 
    • Philuk
    • July 27, 2019
16. • 

    Stabilisation ABS Fault & Parking brake Malfunction warnings

    By Leeroy79, December 13, 2020
    • • 
    • 2 replies
    • 5k views
    • 
    • Leeroy79
    • December 14, 2020
17. • 

    Bit the bullet and bought Apple CarPlay for my non MMI B8

    By GavMc P11GT, May 24, 2018
    • • 
    • 2 replies
    • 5k views
    • 
    • Steve Q
    • May 24, 2018

18. Differences between standard and S-line suspension

    By Mad_Mac, April 3, 2016
    • 1 reply
    • 5k views
    • 
    • James
    • April 5, 2016
19. • 

    My audi A4 exhaust sounds louder than usual

    By Ati Iqbal, April 15, 2018   

    • exhaust issue
    • loud when driving
    • • 
    • 2 replies
    • 4.9k views
    • 
    • chrisde1982
    • July 4, 2018

20. A4 B8 Does this relay operate the starter solenoid?

    By DJGLW, March 28, 2023
    • 0 replies
    • 4.9k views
    • 
    • DJGLW
    • March 28, 2023
21. • 

    auxillary belt change advice

    By alpha omega, January 24, 2023
    • • 
    • 17 replies
    • 4.9k views
    • 
    • alpha omega
    • January 29, 2023

22. Air con condenser replacement on S Line

    By CJB58, September 3, 2018
    • 1 reply
    • 4.8k views
    • 
    • WPAWS
    • September 4, 2018

23. A4 Allroad B8 - Torsen or Haldex???

    By Nigel22, February 6, 2020
    • 1 reply
    • 4.8k views
    • 
    • Rafletcher
    • March 19, 2020

24. advice please fuel filter

    By alpha omega, February 10, 2023
    • 4 replies
    • 4.7k views
    • 
    • scot
    • June 1, 2023

25. A4 3.0 V6 TDI Quattro cutting out glow plug light flashing

    By Tim Roberts, February 7, 2017   

    • diesel low
    • fuel rail low pressure.
    • (and 2 more)

      Tagged with:

      • diesel low
      • fuel rail low pressure.
      • glow plug light flashes
      • cuts out
    • 3 replies
    • 4.7k views
    • 
    • Trevor
    • February 7, 2017
26. • 

    Rust in engine bay

    By Shiz1, July 29, 2022
    • • 
    • 10 replies
    • 4.7k views
    • 
    • Magnet
    • October 29, 2022

27. Headlight Restoration

    By Mrheisenburg, September 19, 2021
    • 15 replies
    • 4.6k views
    • 
    • jdragon
    • November 30, 2021

28. Space saver wheel

    By SPIKE4035, April 14, 2011
    • 1 reply
    • 4.6k views
    • 
    • Arcaned
    • April 14, 2011