Citroen C5 Problems & Fixes

I jump started the car with the jump leads round the wrong way . the engine turns over but no dashboard and wont start

Yesterday, both of my key fobs stopped working, I locked the car with my one (4 yrs old with good battery), we went to shop and 15 mins later came back and neither my fob nor my wife's fob would open ...

After switch off engine few seconds sounds like farting noise

A quite loud rattle/clunk on passenger side when on rough roads. Local garage can't find the problem - wait for it to get worse. It already sounds as if something could drop off. Sound is heavier tha...

The rear suspension starts to sink after about ten minutes of being parked but when engine starts up the rear rises to proper height within a few minutes. Is this a non return valve in the pump and ca...

cant select a gear first lost 2nd then reverse then nothing after hearing and feeling some frictions and grinding in gear the gear box moved when pulling away in first gear. I have just replaced botto...

the engine turns over then starts and stops won't run can start it with easy start and will continue running all day

Front Suspension won’t rise, Green LDS Fluid leaking through tiny hole in Cap of Reservoir.

Just had the spare fitted and the deflation system is now not operating (it was OK prior to that) - when pressing the button to check none of the 4 tyres are showing on the screen only orange blank?

car clock loosing time, lost 7 minutes in one hour everything else ok except car goes into economy mode after 5 minutes

2008 diesel 2 litre C5. Annual service and 3l gearbox oil replaced about 1500km ago. Fault occurred only once, after about 50km motoring, gearbox stuck in D3. Messsage Gearbox oil ... (message di...

None of the radio,CD, sat nav etc are working. Don't seem to have any power to it at all. Checked fuse in glove box and that's ok