CIRCUMFERENTIAL CRACKING CAN OCCUR IN THE LOWER SIDEWALL ABOVE THE BEAD AREA. THE CRACKING OCCURS EXCLUSIVELY ON THE WHITE SIDEWALL SIDE OF THE TIRE. THE CRACK FORMS WITHIN THE TURN-UP AREA ABOVE THE BEAD AND PROPAGATES BOTH INWARD AND OUTWARD. THIS COULD RESULT IN PREMATURE FAILURE OF THE TIRE IN SERVICE. CORRECTION: TIRES WILL BE REPLACED.