my 03 RR is at LR dealer repair shop in Maine where they "can't find the code" to diagnose the problem with my air suspension system. In order to "not spend more time and $ going module by module to find the fault", they have reached out to LR HQ (or similar) to see if they can help with a fix. Car is high in rear, very low in front, and air susp inactive light is illuminated. I drove on highway to reach the dealer, but it is clear that air suspension is not working in front, and car should not be driven until this is fixed. I assume dealer service techs tried all the "typical solutions", and am hoping someone on this site can suggest a fix. I live in CT and car has been at dealer for a week, so I am getting desperate to get a fix and get home. thanks for any help.