ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED EQUIPPED WITH 1998 CATERPILLAR 3406E ENGINES. THE ROUTING OF THE CATERPILLAR FUEL LINES AND PETERBILT ENGINE WIRING CAN CAUSE RUBBING ON THE FUEL LINE.
Remedy: DEALERS WILL INSPECT THE WIRING AND, IF THERE IS EVIDENCE OF RUBBING, THE ELECTRICAL HARNESS AND/OR FUEL LINES WILL BE REPLACED AND ROUTED CORRECTLY.
9,750 vehicles affected
SERVICE BRAKES, AIR
VEHICLE DESCRIPTION: MERITOR 15X4 BRAKE ASSEMBLIES WERE INSTALLED ON LIFTABLE/STEERABLE TAG/PUSHER AXLES CONTAINED A SIZE 12 BRAKE CHAMBER INSTEAD OF THE SPECIFIED SIZE 16 BRAKE CHAMBER.
Remedy: DEALERS WILL REPLACE THE BRAKE CHAMBERS.
7 vehicles affected