Cylinder Head Assembly
2.7L DIESELCylinder Head
Height of Cylinder Head (1), With Out Camshaft Housing 126.85mm to 127.15mm
Valve Set Back (2) With New Valves and New Valve Seat Rings
Exhaust Valve: 1.0 mm - 1.4 mm Intake Valve: 1.1 mm - 1 .5 mm
8 Bolt Cylinder Head to Timing Case Cover 20 Nm (15 ft. lbs.)
Bolt-Front Cover to Cylinder Head 14 Nm (124 inch lbs.)
12m-Bolt Cylinder Head to Crankcase (3 stages, torque, torque angle, torque angle) 60 Nm, 90°, 90° (44 ft-lb, 90°, 90°)
Bolt-End Cover to Crankcase 9 Nm (80 inch lbs.)
Exhaust Manifold
Nut-Exhaust Manifold at Cylinder Head 30 Nm (22 ft. lbs.)
Oil Level Pressure
Bolt-Dip Stick Guide Tube to Cylinder Head 14 Nm (123 inch lbs.)
Bolt-Oil Level Sensor to Oil Pan 14 Nm (123 inch lbs.)
Coolant Pre-Heater
Coolant Pre-Heater in Engine Block 35 Nm (26 ft. lbs.)
Engine Cooling General
Bolt-Belt Pulley to Coolant Pump 8-35 Nm (6-26 ft. lbs.)
Bolt-Coolant Pump to Timing Case Cover 6m/8m 14/20 Nm (10-15 ft. lbs.)
Bolt-Thermostat Housing to Cylinder Head 9 Nm (80 inch lbs.)
Coolant Drain Plug to Crankcase 30 Nm (22 ft. lbs.)
Exhaust System
Bolt-Catalytic Converter Bracket to Crankcase 20 Nm (177 inch lbs.)
Bolt-Turbocharger Oil Supply Line at Turbocharger 25 Nm (18 ft. lbs.)
Bolt-Turbocharger Oil Return Line at Turbocharger 10 Nm (89 inch lbs.)
Clamp-Connection Between Front Exhaust Pipe and Rear Exhaust System 55 Nm (41 ft. lbs.)
Clip-Front Catalytic Converter to Engine Mount 20 Nm (177 inch lbs.)
Exhaust Manifold to Cylinder Head 29 Nm (21 ft. lbs.)
Nut-Bracket to Tail Pipe 55 Nm (40.5 ft. lbs.)
Nut-Exhaust Bracket to Threaded Plate of Center Exhaust Pipe 20 Nm (177 inch lbs.)
Support-Exhaust Bracket on Transmission 20 Nm (177 inch lbs.)
Camshaft
Bolt-Camshaft Bearing Cap to Cylinder Head 9 Nm (80 inch lbs.)
Bolt-Driver to Inlet Camshaft 50 Nm (37 ft. lbs.)
Intake manifold
Tighten intake manifold bolts to 16 Nm (142 inch lbs.) in a cross directional pattern beginning with the middle bolts and tightening outward to the ends.
Install the rear intake manifold bolts
Tighten to 16 Nm (142 inch lbs.) (Fig. 68).
Install the lower intake manifold support bracket.
Tighten bolts to 20 Nm (177 inch lbs.) (Fig. 68).
Flywheel
Align flywheel and inner and outer washers with straight pin.
Tighten bolts in two stages 45 Nm (33 ft. lbs.) then 90°.