Finally went and bought myself a range rover! Leant it to a mate who said it felt a bit bouncy, went out and found the back end on the floor! I'm a mechanic but never got involved in air suspension before, found a split pipe and fixed it but the rear end still won't inflate, front end is fine, all four lights on and eas fault but no speed warning, tried bridging the relay, compressor runs but still nothing at the rear. Getting ear ache off the wife for buying it. Any ideas?