MY SON PULLED INTO A DRIVEWAY AND AIRBAG DEPLOYED WITHOUT A COLLISION. THE AIRBAG DEPLOYMENT INJURED HIS LEFT HAND. AFTER CONTACTING THE MANUFACTURER, HE HAD IT INSPECTED BY A LOCAL DEALERSHIP WHO ACCUSED HIM OF HAVING AN ACCIDENT. APPOXIMATELY JUNE OF 1999, WHILE CHANGING A TIRE THE CAR SLIPPED OFF THE JACK CAUSING SLIGHT DAMAGE TO THE PASSENGER SIDE FENDER AND UNDERCARRIAGE. WHY WOULD THE AIRBAG DEPLOY A YEAR LATER?