Hi everyone I have owned a p38 for a few months now, the air suspension was raising as it should most of the time although occasionally very slowly so I checked the compressor seals and they seemed very worn, so I have ordered a seal kit, I reassembled the compressor and went for a drive it auto levelled like normal and seemed to be working fine. Until I came to drive it this morning and it was on it's bump stops! now it will not raise at all I can hear the compressor working, but nothing seems to be happening, any ideas on the problem?