C4 - Technical

1,112 topics in this forum

1. Still No Start! New Fuel Pump, Coil Pack And Plugs

   By Juddy07, January 30, 2016
   • 13 replies
   • 3.3k views
   • 
   • paul.h
   • April 22, 2016

2. Citroen C4 1.6 Hdi Engine Dead

   By vladd.alex, April 15, 2016
   • 6 replies
   • 1.7k views
   • 
   • vladd.alex
   • April 20, 2016

3. Please Help With Finding This - 1.6 Hdi Turbo

   By druid, April 13, 2016
   • 9 replies
   • 1.3k views
   • 
   • coastline taxis
   • April 14, 2016

4. Please Help!

   By Unclemowg, April 6, 2016
   • 5 replies
   • 1.3k views
   • 
   • Unclemowg
   • April 7, 2016

5. Help Help Help!

   By Pjwlufc70, March 28, 2016
   • 13 replies
   • 3.8k views
   • 
   • paul.h
   • April 2, 2016

6. Squeaking Sound When Driving

   By malforian, March 28, 2016
   • 6 replies
   • 2.2k views
   • 
   • malforian
   • March 30, 2016

7. C4 Power Steering Fault

   By flibblewibble, March 21, 2016
   • 3 replies
   • 5k views
   • 
   • paul.h
   • March 21, 2016

8. Door Mirror, C4 Xsara Picasso Exclusive

   By danjosh, March 9, 2016
   • 5 replies
   • 1.2k views
   • 
   • paul.h
   • March 15, 2016

9. A/c Is On But Automatic Mode, How To Disable Automatic Mode?

   By arak81, March 7, 2016
   • 1 reply
   • 1.1k views
   • 
   • paul.h
   • March 7, 2016

10. Trip Computer

    By Hallelou2014, March 4, 2016
    • 2 replies
    • 1.2k views
    • 
    • paul.h
    • March 5, 2016

11. Boot Won't Unlock

    By jdoocey, February 12, 2016
    • 10 replies
    • 4.4k views
    • 
    • paul.h
    • February 15, 2016

12. Memorized Speeds Reset To Defaults

    By ajax5942, February 1, 2016
    • 4 replies
    • 1.2k views
    • 
    • paul.h
    • February 3, 2016

13. New To Citroën

    By BR4IND3AD, January 14, 2016
    • 2 replies
    • 1.6k views
    • 
    • BR4IND3AD
    • February 2, 2016

14. Loss Of Power At 3000Rpm

    By Bert66, January 22, 2016
    • 4 replies
    • 1.4k views
    • 
    • Bert66
    • January 27, 2016

15. Depollution System Faulty

    By c4user4, May 28, 2015
    • 8 replies
    • 6.6k views
    • 
    • paul.h
    • January 23, 2016

16. Panoramic Window Cover Issue

    By BR4IND3AD, January 19, 2016
    • 0 replies
    • 1.2k views
    • 
    • BR4IND3AD
    • January 19, 2016

17. New Owner - Heating And Key Questions

    By imacken, January 12, 2016
    • 0 replies
    • 1.1k views
    • 
    • imacken
    • January 12, 2016

18. Lack Of Oil To Turbo

    By Bert66, January 2, 2016
    • 12 replies
    • 1.7k views
    • 
    • paul.h
    • January 10, 2016

19. Passenger Side Dipped Light Not Working

    By Simon_lee, January 3, 2016
    • 1 reply
    • 1.1k views
    • 
    • paul.h
    • January 3, 2016

20. Disabling Ignition

    By Bert66, January 1, 2016
    • 5 replies
    • 1.2k views
    • 
    • paul.h
    • January 2, 2016

21. C4 2006 Front Brake Pad Replacement.

    By jay_uk, January 1, 2016
    • 1 reply
    • 1.2k views
    • 
    • paul.h
    • January 2, 2016

22. What Light Bulbs Are These And Are These Diyable To Replace?

    By arak81, December 25, 2015
    • 2 replies
    • 1k views
    • 
    • paul.h
    • December 29, 2015

23. C4Gp And The Faulty Handbrake Auto-Release....

    By PeeVeeAh, December 17, 2015
    • 3 replies
    • 6.9k views
    • 
    • paul.h
    • December 19, 2015

24. Drivers Door Opens When Driving. C4 Picasso Grande

    By Telecaster3769, December 2, 2015
    • 1 reply
    • 1.1k views
    • 
    • paul.h
    • December 3, 2015

25. Fault Code For Fuel Cap Sensor P2408

    By arak81, November 21, 2015
    • 11 replies
    • 9.5k views
    • 
    • arak81
    • December 2, 2015