Hey, im new to this site so ul have to bear with me. Basically my TD5 qhich i got 18months ago has had no end of problems especially with the air suspension. Originally both sides were deflating so it went back to landrover where they plugged it into one of them computer things and ran a diagnostics on it and the cars ECU and wheel sensors etc were replaced and it seemed to be fine. However now...it is deflating itself again but ONLY the passenger side.. and when stationary ? But it will re inflate itself when i start the engine up. GRR !! however last weekend i was towing my horse trailer with 2 horses in and the B ***RD deflated on me again WHILST driving which it has never ever done before and it didnt reinflate itself, not even when id taken the weight of my horse trailor off the back...However later that day it sorted itself out. Its very frustrating and no one seems to know what it is. Anyone got any tips 4 me? thanks