I just remembered that these C4 anti pollution problems can sometimes be rectified by using Shell V Power petrol or equivalent and a run up the motorway at high engine revs. Sign In or Register to comment. I have a 2006 CITREON C4 . When I start it the engine the warning light comes on and the following messgae is displayed 'Anti Pollution Faulty'.
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Re: C4 EGS Gear Selector Coherence Fault Post by RichardW » Sun May 01, 2016 7:51 pm The brake light switch is a well known fault - pretty easy to change (passenger foot well) and the new one (about £30 IIRC) comes with a modified loom section.
Citroen C4 picasso sending message "suspension fault" and suspension emergency mode. I read fault code in suspension: C1196 what is it and why?

The knocks can be felt when the wheel is turned beyond 10 and 2 o'clock on the wheel. If the car is stationary and the wheel is turned lock to lock you dont get the knock, only when the car is in

I have an intermittent fault with a 2006 Citroen Picasso 2.0i Desire automatic and wonder if you have come across this before I place the car in the hands of a Citroen dealer. Occasionally, and with no common situation, the 'automatic gear fault' warning comes on and the auto gearbox jumps and stays in what appears to be second gear. I stop, engage 'park', switch off the engine and then C4 - DS4 Owners:: Forums:: Citroen C4 Picasso and Grand C4 Picasso (B78) 2013 onward :: C4 Picasso and Grand C4 Picasso (B78 I reported creaking rear suspension over low speed bumps at the last service and was told that I need a new rear axle which would be covered by the warranty. My C4 Grand Picasso 1.6 started to have this squeak nqqi87. 148 198 335 455 273 458 344 92 118

citroen c4 grand picasso suspension fault message