VEHICLE DESCRIPTION: MOTOR HOME CHASSIS. HOT EXHAUST GASSES CAN LEAK FROM THE EXHAUST GAS RETURN (EGR) TUBE ON THE ENGINE. A HOLE CAN DEVELOP IN THE FLEXIBLE SECTION OF THE TUBE. HEAT…
A MALFUNCTIONING CHECK VALVE WITHIN THE FUEL PUMP ASSEMBLY CAUSES A PORTION OF THE UNUSED FUEL FROM ONE TANK TO BE RETURNED TO THE SECOND TANK. WHEN THIS OCCURS, THE CAPACITY OF…