Audi A6 (C5) Forum

302 topics in this forum

1. Diagnostic port has no plug!

   By TomReyno, October 10, 2016
   • 2 replies
   • 1.4k views
   • 
   • TomReyno
   • October 14, 2016

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3. • 

   Diesel coil light started flashing !

   By Jon king, August 27, 2023
   • • 
   • 1 reply
   • 409 views
   • 
   • Steve Q
   • August 27, 2023

4. Doors Wont Open

   By Chedda88, September 6, 2016
   • 1 reply
   • 1.5k views
   • 
   • Audi Owners Club.
   • September 7, 2016

5. Drivers Door wont open

   By peter5395, February 1, 2014
   • 5 replies
   • 6.2k views
   • 
   • James
   • July 20, 2015

6. drl's for 3.0 tdi quattro

   By leslie.capewell, October 6, 2012
   • 0 replies
   • 1.2k views
   • 
   • leslie.capewell
   • October 6, 2012

7. Electrical fault in rear window

   By bowline5, November 28, 2013
   • 2 replies
   • 1.7k views
   • 
   • bowline5
   • November 30, 2013
9. • 

   End of the road? 1 2 3 4 5

   By Steve Q, April 6, 2023
   • • 
   • 103 replies
   • 13.9k views
   • 
   • A6 C5 Avant owner
   • February 4
10. • 

    Engine Management Light and EGR valve

    By iw1961, January 21, 2018
    • • 
    • 3 replies
    • 3.6k views
    • 
    • Steve Q
    • January 21, 2018
11. • 

    Engine stutters under acceleration

    By Elias1441, February 9
    • • 
    • 3 replies
    • 205 views
    • 
    • Steve Q
    • February 11
12. • 

    engine swap

    By OSBQORORIA, June 17, 2018
    • • 
    • 1 reply
    • 3.6k views
    • 
    • Steve Q
    • June 18, 2018
14. • 

    Engine wobble and car shake issue

    By dirtyitch, March 8, 2021
    • • 
    • 10 replies
    • 5.6k views
    • 
    • scottw
    • December 28, 2022
15. • 

    Essex or Herts Mechanic recommendations please

    By 10lbtench, August 4, 2018
    • • 
    • 6 replies
    • 1.7k views
    • 
    • Steve Q
    • August 9, 2018
16. • 

    Extra lead on positive battery cable

    By daveyboy1967, November 9, 2024
    • • 
    • 3 replies
    • 502 views
    • 
    • Steve Q
    • November 11, 2024
17. • 

    Fibreglass wings

    By Steve Q, April 27, 2022
    • • 
    • 18 replies
    • 3k views
    • 
    • audia4b5kev
    • May 2, 2022
18. • 

    First post - trying to find alloy for1998 A6

    By 4Ears, February 17, 2023
    • • 
    • 6 replies
    • 938 views
    • 
    • Steve Q
    • February 18, 2023
19. • 

    Fitting an Aux input/cable to Nav Plus (w reg)

    By DPBAudiS6, October 24, 2017   

    • aux
    • navigation plus
    • (and 3 more)

      Tagged with:

      • aux
      • navigation plus
      • c5
      • s6
      • ipod
    • • 
    • 5 replies
    • 6.2k views
    • 
    • F360boy
    • September 11, 2019

20. Flashing glowplug light

    By mixa57, July 23, 2019
    • 0 replies
    • 844 views
    • 
    • mixa57
    • July 23, 2019
21. • 

    Fob key /alarm not working

    By David doncaster, June 17, 2021
    • • 
    • 1 reply
    • 1.1k views
    • 
    • Steve Q
    • June 18, 2021
22. • 

    Footwell leak and battery drain Audi A6

    By Jackarmy, January 10, 2021
    • • 
    • 4 replies
    • 2.6k views
    • 
    • Jackarmy
    • January 12, 2021
23. • 

    For Sale 1999 (Oct) A6 4.2 Quattro

    By A6 4.2 Quattro C5 1999, May 2, 2023
    • • 
    • 2 replies
    • 1.2k views
    • 
    • audia4b5kev
    • May 2, 2023
24. • 

    FOR SALE Original C5 A6 Avant Promotional Poster/Print

    By RS6FF, March 22, 2023
    • • 
    • 2 replies
    • 847 views
    • 
    • Steve Q
    • May 4, 2023
25. • 

    Free 17” Double spoke Alloys

    By 56Doc, March 25, 2024
    • • 
    • 10 replies
    • 1.3k views
    • 
    • Steve Q
    • August 9, 2024
26. • 

    Front lower track control arm

    By Judsonig, November 8, 2020
    • • 
    • 1 reply
    • 754 views
    • 
    • Steve Q
    • November 10, 2020

27. Front Wheel Bearing, to fit or not to fit

    By bowline5, August 16, 2016
    • 1 reply
    • 1.3k views
    • 
    • Audi Owners Club.
    • August 17, 2016
28. • 

    Frozen windscreens and ironic temp gauge

    By Steve Q, December 15, 2022
    • • 
    • 1 reply
    • 821 views
    • 
    • Steve Q
    • December 15, 2022