THE SCRATCH ON THE GLASS IS ON BOTH DRIVERS SIDE AND PASSENGER SIDE. I WAS TOLD IT IS FROM THE INNER DOOR METAL RUBBING AGAINST THE GLASS WHEN WINDOWS GO UP AND OR DOWN. THE MARK ON THE GLASS IS ABOUT AND INCH WIDE AND DEEP ENOUGH THAT IT WILL NOT COME OFF. THE CHECK ENGINE LIGHT CAME ON DURING THE DRIVE HOME FROM THE LOT. THE CAUSE ACCORDING TO THE DEALER WAS THAT THE CAM BELT SLIPPED OFF BY ONE TOOTH. THE REAR WHEEL BEARINGS ARE NEEDING TO BE REPLACED UNDER NORMAL DRIVING CONDITIONS. THERE IS NO ABNORMAL WEAR AND CONSIDERING THE LOW 53,000 MILES - THIS SHOULD NOT NEED TO BE DONE. CAR WHEN COLD IDLES ROUGH, HEAT SHEILD RATTLES, DASH LIGHTS IN CENTER CONSOLE NOT WORKING, EXTREAM CORROSION UNDER CAR EFFECTING SUSPENSION AND MAKING NOISE WHEN TURNING WHEEL RIGHT OR LEFT.