Audi A6 (C5) Forum

284 topics in this forum

1. • 

   EGR VALVE REPLACEMENT AND TESTING 2004 A6 C5 QUATRO 2.5 TDI

   By Captdave, January 22
   • • 
   • 5 replies
   • 1.4k views
   • 
   • audia4b5kev
   • February 1

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3. A6 c5 DRL fitting

   By Steve Q, December 17, 2022
   • 3 replies
   • 2.1k views
   • 
   • Phils2
   • November 29, 2023
4. • 

   Audi A6 c5 park distance control part numbers

   By Steve Q, October 12, 2023
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   • 0 replies
   • 1k views
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   • Steve Q
   • October 12, 2023
5. • 

   Audi A6 c5 Audi exclusive brochure

   By Steve Q, March 18, 2023
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   • 0 replies
   • 3.2k views
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   • Steve Q
   • March 18, 2023
6. • 

   Audi A6 c5 2.5tdi buyers guide

   By Steve Q, January 27, 2023
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   • 0 replies
   • 1.8k views
   • 
   • Steve Q
   • January 27, 2023
7. • 

   A6 C5 headlight switch replacement guide

   By Steve Q, January 21, 2023
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   • 0 replies
   • 2.6k views
   • 
   • Steve Q
   • January 21, 2023
9. • 

   A6 C5 spring codes

   By Steve Q, January 15, 2023
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   • 0 replies
   • 1.7k views
   • 
   • Steve Q
   • January 15, 2023
10. • 

    2.5tdi V6 engine codes

    By Steve Q, May 11, 2022
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    • 0 replies
    • 3k views
    • 
    • Steve Q
    • May 11, 2022
11. • 

    Indicator relay replacement guide

    By Steve Q, April 21, 2022
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    • 0 replies
    • 3.3k views
    • 
    • Steve Q
    • April 21, 2022
12. • 

    A6 c7 washer jet upgrade on the c5

    By Steve Q, April 18, 2022
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    • 0 replies
    • 1.8k views
    • 
    • Steve Q
    • April 18, 2022
14. • 

    Audi c5 cd changer install

    By Steve Q, April 18, 2022
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    • 0 replies
    • 1.5k views
    • 
    • Steve Q
    • April 18, 2022
15. • 

    Cleaning c5 battery tray

    By Steve Q, March 15, 2022
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    • 0 replies
    • 2.3k views
    • 
    • Steve Q
    • March 15, 2022
16. • 

    Washer bottle cap mod

    By Steve Q, May 29, 2021
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    • 12 replies
    • 2.5k views
    • 
    • audia4b5kev
    • May 31, 2021
17. • 

    A6 C5 7 seat conversion

    By Steve Q, July 14, 2017
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    • 0 replies
    • 8.7k views
    • 
    • Steve Q
    • July 14, 2017
18. • 

    Timing belt

    By GEG, July 10
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    • 10 replies
    • 371 views
    • 
    • Steve Q
    • July 21

19. Child Seat Top Tether

    By uoapsdb, August 25, 2023
    • 9 replies
    • 2k views
    • 
    • uoapsdb
    • May 14
20. • 

    Audi A6 2.5Tdi C5 2001 - 43000 miles

    By richardaudi, December 12, 2023
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    • 8 replies
    • 883 views
    • 
    • Steve Q
    • May 9
21. • 

    End of the road? 1 2 3 4 5

    By Steve Q, April 6, 2023
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    • 100 replies
    • 9.1k views
    • 
    • Steve Q
    • April 25
22. • 

    Imobilisers

    By Steve Q, April 18
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    • 6 replies
    • 317 views
    • 
    • Steve Q
    • April 21
23. • 

    S6 Timing out, VCDS Screenshots, help required.

    By Bromchild, April 13
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    • 4 replies
    • 276 views
    • 
    • Bromchild
    • April 14
24. • 

    Transverse engine fitted longitudinally

    By Steve Q, April 3
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    • 0 replies
    • 157 views
    • 
    • Steve Q
    • April 3
25. • 

    Free 17” Double spoke Alloys

    By 56Doc, March 25
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    • 8 replies
    • 428 views
    • 
    • 56Doc
    • March 25
26. • 

    Timing belt & Cam seals S6 4.2

    By Bromchild, March 12
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    • 3 replies
    • 446 views
    • 
    • Stevey Y
    • March 13
27. • 

    audi a6 c5 2.5 tdi AKE no start

    By erxxd, January 20
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    • 8 replies
    • 766 views
    • 
    • audia4b5kev
    • January 21
28. • 

    My maddest idea yet

    By Steve Q, January 13
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    • 2 replies
    • 583 views
    • 
    • Steve Q
    • January 13