ON CERTAIN TRUCKS, AN UNPROTECTED LEAD IN THE THERMOSWITCH OF THE HEATER MAY MAKE CONTACT WITH ANOTHER POST POSSIBLY CREATING A SHORT CIRCUIT, WHICH CAN RESULT IN CONTINUOUS OPERATION OF…
ON CERTAIN TRUCKS, THE AXLE HOUSINGS MAY HAVE BEEN MANUFACTURED WITH STEEL THAT WAS OUT OF SPECIFICATION WHICH COULD RESULT IN A FATIGUE FAILURE OVER TIME.
ON CERTAIN TRUCKS EQUIPPED WITH ARVINMERITOR RPL20 HIGH ANGLE INTERAXLE DRIVESHAFTS, AN IMPROPER SEATED OR MISSING SNAP RING CAN RESULT IN THE BEARING CUP TO SEPARATE FROM THE SLIP YOKE…
ON CERTAIN TRUCKS, THE WHEEL SPACER MAY BECOME DISTORTED FROM HEAT WHICH POTENTIALLY COULD LEAD TO A LOSS OF CLAMP THAT MAY RESULT IN LOOSE WHEEL NUTS.
ON CERTAIN HEAVY DUTY CLASS 8 TRUCKS EQUIPPED WITH DANA STEERING SHAFTS, THERE IS A POTENTIAL THAT THE STEERING SHAFT PINCH BOLT HOLE MAY BE INCORRECTLY LOCATED. THE PINCH BOLT…
ON CERTAIN TRUCKS EQUIPPED WITH D12D ENGINES, THE EXHAUST GAS RECIRCULATION (EGR) COOLER INLET PIPES OR THE PIPES THAT CONNECT THE EGR VALVES TO THE COOLER MAY CRACK OR BREAK.
ON CERTAIN TRUCKS EQUIPPED WITH ARVINMERITOR SERIES 145 AND 160 REAR DRIVE AXLES. SOME OF THE SPINDLES WERE OVERHEATED DURING THE HEAT TREAT PROCESS WHICH COULD RESULT IN A FRACTURE…