C5 - Technical

1,605 topics in this forum

1. Common Problems (Rev 15/10/2021)

   By paul.h, May 15, 2013
   • 14 replies
   • 49.5k views
   • 
   • Wojciech Zarski
   • September 26, 2022

3. Bsi Reset

   By Dircon, February 9, 2013
   • 16 replies
   • 44.6k views
   • 
   • paul.h
   • January 23, 2022

4. Dpf Problems Tips - Fap App, Replace Fuel Filter Regularly

   By rednose66, November 24, 2018
   • 1 reply
   • 3.5k views
   • 
   • paul.h
   • December 14, 2018

5. Shaking Trembling When Accelerating C5 X7 Exclusive

   By jaysams80, August 13, 2017
   • 17 replies
   • 5.7k views
   • 
   • jaysams80
   • July 4, 2018

6. Dpf Heres The Start Of It 1 2

   By coastline taxis, December 16, 2013   

   • bloddy government
   • 34 replies
   • 12.9k views
   • 
   • paul.h
   • May 18, 2018

7. Important Mark2 C5 Front To Rear Hydraulic Pipe Check!

   By MichaelDavis, April 9, 2018
   • 4 replies
   • 4.3k views
   • 
   • paul.h
   • April 17, 2018

8. Diagnostic Help

   By coastline taxis, June 3, 2013   

   • plug ins
   • 22 replies
   • 12.5k views
   • 
   • Gazh
   • September 29, 2017

9. Side Light Bulb Replacement

   By Guest Dave B, January 23, 2011
   • 15 replies
   • 13.1k views
   • 
   • paul.h
   • June 26, 2017

10. Which Fluid? - C5 (X7) Power Steering

    By c5greener, July 4, 2015
    • 11 replies
    • 12.3k views
    • 
    • Richiejh
    • December 10, 2016

11. 2005 C5 Dual Climate Control Problem

    By shig56, August 10, 2016
    • 3 replies
    • 5.9k views
    • 
    • MichaelDavis
    • October 19, 2016

12. Digital Speedo Disappeared

    By Jim12345, July 22, 2016
    • 2 replies
    • 4.8k views
    • 
    • paul.h
    • July 22, 2016

13. Ride Height Measurement 1 2

    By mlkey, May 10, 2011
    • 27 replies
    • 21k views
    • 
    • splinternet
    • April 23, 2016

14. Lexia 3

    By mickrochip, July 13, 2015
    • 8 replies
    • 7.4k views
    • 
    • paul.h
    • October 30, 2015

15. C5 Mk3 Towing Experience Please 1 2

    By Oldmicrochip, March 28, 2014
    • 27 replies
    • 10.3k views
    • 
    • Johndouglas
    • October 17, 2015

16. Mot Standards

    By Parkesie, March 28, 2014
    • 3 replies
    • 5.4k views
    • 
    • paul.h
    • March 28, 2014

17. C5 111 Tourer - Cannot source new wiper motor

    By NakedAndy, February 13
    • 1 reply
    • 45 views
    • 
    • paul.h
    • February 13

18. C5 1.6 HDI 2008 mod. Vebasto Fuse !

    By Raymond73, February 6
    • 2 replies
    • 38 views
    • 
    • paul.h
    • February 6

19. Windscreen wipers

    By Terence, January 6
    • 1 reply
    • 66 views
    • 
    • paul.h
    • January 6

20. Marcon

    By marcon, November 21, 2023
    • 1 reply
    • 66 views
    • 
    • paul.h
    • November 21, 2023

21. Fuse for side lights

    By Marcus R, November 21, 2023
    • 1 reply
    • 47 views
    • 
    • paul.h
    • November 21, 2023

22. BRAKE HOSES FOR 2008-ON C5

    By willywodda, October 30, 2023
    • 1 reply
    • 56 views
    • 
    • paul.h
    • October 31, 2023

23. Car randomly stalls when driving

    By oldc5, October 9, 2023
    • 2 replies
    • 98 views
    • 
    • oldc5
    • October 13, 2023

24. C5X Hybrid - where can I find a list of spare bulbs?

    By hmm, September 22, 2023   

    • c5x
    • bulbs
    • (and 6 more)

      Tagged with:

      • c5x
      • bulbs
      • led
      • interior
      • dipped
      • main beam
      • indicators
      • fog lamp
    • 2 replies
    • 126 views
    • 
    • hmm
    • September 24, 2023

25. C5 Code C1702

    By Caro, September 11, 2023
    • 2 replies
    • 123 views
    • 
    • paul.h
    • September 18, 2023

26. Multiple warnings!

    By john.r.davies, April 26, 2023
    • 7 replies
    • 201 views
    • 
    • paul.h
    • August 23, 2023