DRIVERS SIDE REAR SEAT PASSENGER WINDOW SPONTANEOUSLY EXPLODED WHILE CAR PARKED IN DRIVEWAY. NOTHING HAD IMPACTED THE GLASS. FORD REFUSES TO HONOR ITS WARRANTY, CLAIMING NO PROOF THAT GLASS HAD NOT BEEN IMPACTED. GLASS REPLACED $529.28 AND PAINT TOUCHUP OF DOOR DAMAGE BY FALLING GLASS $133.75 MINOR CUT INJURY FROM GLASS FRAGMENTS.