THESE AXLES CONSIST OF A STEEL TUBULAR CENTER SECTION AND FORGED STEEL SPINDLES THAT ARE WELDED TO EACH END OF THE TUBE. EITHER SPINDLE CAN CONTAIN A CIRCUMFERENTIAL CRACK THROUGH A PORTION OF ITS CROSS SECTION.
THIS CRACK CAN REDUCE THE EFFECTIVE SERVICE LIFE OFTHE SPINDLE AND CAUSE THE SPINDLE TO FRACTURE DURING NORMAL VEHICLE OPERATION INCREASING THE POTENTIAL FOR A VEHICLE ACCIDENT.
EATON WILL USE PORTABLE ULTRASONIC TESTING EQUIPMENT TO INSPECT EACH SUSPECT TRAILER AXLE. TRAILER AXLES CONTAINING DEFECTIVE SPINDLES WILL BE REPLACED WITH EQUIVALENT AXLES.
SYSTEM: SUSPENSION; I-BEAM; FRONT SPINDLE.VEHICLE DESCRIPTION: VAN TRAILERS EQUIPPED WITH EATON AXLES, MODELS EST225J, EST230J, AND ESR230J. (SEE EATON CAMPAIGN NO. 95E039).NOTE: OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT EATON AT 1-616-342-3239. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.