Audi A6 (C5) Forum

283 topics in this forum

1. • 

   Rear Disc back plate rusted through

   By WelshSue, September 19, 2017
   • • 
   • 9 replies
   • 1.8k views
   • 
   • WelshSue
   • October 4, 2017

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3. • 

   A6 Fuel consumption

   By Ian Brown A6, March 14, 2020   

   • a6
   • fuel
   • • 
   • 2 replies
   • 1.8k views
   • 
   • Rudis_Dad
   • March 16, 2020

4. Audi Quattro A6 2003 Owners Manual.

   By Des Schollum, June 20, 2013   

   • Owners Manual
   • 1 reply
   • 1.8k views
   • 
   • Audi Owners Club
   • November 4, 2013

5. rocky start

   By quattroa6, January 17, 2013   

   • audi a6 issues
   • 3 replies
   • 1.8k views
   • 
   • quattroa6
   • January 27, 2013

6. Fuel filter changed now car doesn't start

   By Mcat1974, April 19, 2016
   • 6 replies
   • 1.8k views
   • 
   • donna h
   • October 17, 2016
7. • 

   Worth a punt ? Audi A6 Saloon 2.7 T

   By TTChris, March 30, 2018   

   • high milage
   • • 
   • 14 replies
   • 1.8k views
   • 
   • Steve Q
   • April 26, 2018

9. audi a6 transmission code

   By wayne1234, January 21, 2015
   • 0 replies
   • 1.8k views
   • 
   • wayne1234
   • January 21, 2015

10. RHD to LHD headlight switch for 2003 Audi A6 allroad

    By Suzy, December 28, 2014
    • 0 replies
    • 1.8k views
    • 
    • Suzy
    • December 28, 2014

11. After some help with drivers window

    By h18pdw, May 4, 2014
    • 1 reply
    • 1.8k views
    • 
    • steve500
    • June 29, 2015
12. • 

    Aftermarket stereo install

    By Tam hay, March 31, 2020
    • • 
    • 1 reply
    • 1.7k views
    • 
    • Steve Q
    • April 9, 2020
14. • 

    The sinking feeling

    By Steve Q, June 28, 2017
    • • 
    • 3 replies
    • 1.7k views
    • 
    • Steve Q
    • June 29, 2017
15. • 

    A 2.5tdi avant 04, water and electrical issues

    By scorp10, November 30, 2017
    • • 
    • 4 replies
    • 1.7k views
    • 
    • Audrey03
    • January 13, 2018

16. A6 Judder @ 1500rpm

    By Hez, August 29, 2014   

    • A6
    • judder
    • (and 3 more)

      Tagged with:

      • A6
      • judder
      • auto
      • gearbox
      • 1500
    • 0 replies
    • 1.7k views
    • 
    • Hez
    • August 29, 2014

17. Oil leak and strange pipe ??

    By JimmyD, August 4, 2015
    • 3 replies
    • 1.7k views
    • 
    • JimmyD
    • August 5, 2015

18. need help

    By knoxvil, March 23, 2017
    • 3 replies
    • 1.7k views
    • 
    • Trevor
    • March 28, 2017

19. 2x A6 Allroads

    By cpjvej2016, May 3, 2016
    • 6 replies
    • 1.7k views
    • 
    • James
    • May 9, 2016
20. • 

    Footwell leak and battery drain Audi A6

    By Jackarmy, January 10, 2021
    • • 
    • 4 replies
    • 1.7k views
    • 
    • Jackarmy
    • January 12, 2021

21. Allroad 2005 S-Line....new wheels?

    By ValW, November 8, 2012   

    • rims
    • 2 replies
    • 1.7k views
    • 
    • mark
    • December 9, 2012

22. A6 Allroad 2001

    By adam007, November 10, 2014   

    • Headlights
    • 0 replies
    • 1.7k views
    • 
    • adam007
    • November 10, 2014

23. 2003 audi Bose/Sat nav problems

    By adamsaudi, June 24, 2013   

    • Bose Audio problem
    • 0 replies
    • 1.7k views
    • 
    • adamsaudi
    • June 24, 2013
24. • 

    A6 Headlight Replacements

    By Top Cat, March 2, 2020
    • • 
    • 3 replies
    • 1.7k views
    • 
    • Steve Q
    • April 24, 2020

25. Audi ride

    By james myers, November 16, 2015
    • 3 replies
    • 1.7k views
    • 
    • James
    • November 18, 2015

26. Audi A6 c5 manual conversion

    By Rick81, May 17, 2023
    • 8 replies
    • 1.6k views
    • 
    • 56Doc
    • May 18, 2023

27. Tuning options for 1.8t

    By t14cjg, January 4, 2013
    • 2 replies
    • 1.6k views
    • 
    • Batman
    • January 7, 2013

28. Audi indicator problem

    By Mftl, September 14, 2017   

    • airbag indicator
    • 1 reply
    • 1.6k views
    • 
    • Trevor
    • September 18, 2017