1. Remove the radiator grille screws, disconnect the lower clips and remove the radiator grille. See Fig. 39. Remove the upper radiator air deflector. 2.…

1. Remove the fan blade, clutch and shroud. See COOLING FAN BLADE, CLUTCH & SHROUD. Raise and support          the vehicle. Remove…

1. Drain the cooling system. See COOLING SYSTEM BLEEDING. Remove the 3 bolts and position the degas bottle          out of the…

1. Install the Heavy Duty Floor Crane (014-00071) and the Diesel Engine Lifting Bracket (303-D043, D83T-6000-B)      on the engine. See Fig. 37. Raise…

ENGINE 1. Disconnect both battery ground cables. Loosen the clamps and remove the air cleaner outlet tube. 2. Remove the air intake tube and adapter.…

1. Remove the power steering reservoir cap. Check the fluid level. Raise the front wheels off the floor. Tightly insert        the stopper…

Draining 1. Release the pressure in the cooling system. Make sure the engine is cool. Wrap a thick cloth around the coolant       …

ENGINE The 7.3L diesel engine is a 4-cycle turbo-charged V-8 with overhead valves, separated into 2 banks. The right bank cylinders are numbered 1, 3,…