PLEASE HELP. I JUST PURCHASED A SET OF 20 INCH LOWENHARTS FOR MY 2000 S430, AND WHEN THE TIRE SHOP PUT THE TIRES ON AND LOWERED THE CAR THE CAR DROPPED TO THE FLOOR AND THE CLUSTER SCREEN READ " STOP CAR TOO LOW AIRMATIC" IN RED. THEY TRIED TO TAKE THE BATTERY WIRE OUT TO RESET THE COMPUTER AND EVEN DID A COMPUTER CHECK TO RESET THE PROBLEM AND NOTHING HAPPENED, THEN I HAD TO DRIVE THE CAR HOME THE WAY IT IS. THE RIDE DIDNT FEEL DIFFERENT ITS JUST THE FRONT TIRE WAS TOUCHING THE FENDER IF I MADE A SHARP TURN. CAN ANYONE PLEASE TELL ME WHAT WENT WRONG.