Tl* the contact owns a 2008 land rover range rover sport. the contact stated the vehicle had an automatic air suspension system which malfunctioned and automatically lower the vehicle causing the speed of the vehicle to decrease dramatically. the vehicle was taken a dealer who advised him that the sensors, compressor, and wire harness had all been replaced six times. after having the vehicle repaired, the failure occurred again. the manufacturer was notified of the failure and offered no assistance. the failure mileage was approximately 37,000. the vin was unavailable.