Open the drivers door and look for the sticker which gives the pressure in bar's for loaded or unloaded. This is where you should find the build code and colour code.
Richard
September 2011
I can answer this question...
wot is the correct tpleaseyrp presure for citroen c5 2 litre hdi?
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix cars.