2010 Citroen C4 Problems

C4. Automatic. Car rolls forward when trying to reverse on an incline. So before the reverse gear has time to engage the car rolls forward about 2 feet then it bites in. I was about an inch away from the parked car in front. Scary situatio...

Originally lost power intermittently pulling off in first gear, engine code said air flow filter problem so had that changed. Now the car is stalling at pull off occasionally, (4X in a week), it’s never done it before in the 3 years I ha...

When i accelerate i get a whirring sound coming from the engine. the more i accelerate the higher pitched the sound. i have no loss of power and everything appears normal when driving. when i reach cruising speed the sound drops to a low dr...

when moving off terrible judder

engine starts, warning message gearbox repair. stays in N and wont select any gears. any help would be great, its a c4 grand picasso

on first driving off car judders until you get going

dose not select gear and the dash shows two dashes and says pause ? Also the gear engagement position sensor how do they work and do you have the sensors for the same car or are they numbered for certain gears.

The car is automatic and when I press accelerator to speed up the car loses all power , engine light comes on , and car stops and won't restart. This has happened 4 times in 2 months . I have noticed that the car isn't changing gear as good...

Can run sometimes for a week or so then go and switch ingnition on bleep and warning fault gearbox can't start car

vehicle swerves when changing lanes above 50mph and unstable on curves eg roundabouts at lower speeds. Have had front tyres/tracking done but that has not corrected the issue. Worse under load despite adjusting tyre pressures. Note Vehicle ...

Hi The car cut out .and now only cranking don't want to start again please help

Taking my son to school on Monday morning and the car just knocked itself back into neutral. Couldnt get any drive on it at all. Wont go out of neutral, even when moving the gear stick to A and R nothing happens. Diagnostic check shows 'gea...

hi,can anyone tell me an easy way to change a air filter please john f

after 20,000 kilometers the head is that badly carboned up citroen are replacing the head ? and the timming chain which is out of wear tolerances. at 10,000 kilometers the co2 sencors were replaced carboned up which they replaced. I keep te...