Torque

Engine Mechanical-Torque Specifications (Part 1):

Engine Mechanical-Torque Specifications (Part 2):

Engine Mechanical-Torque Specifications (Part 3):

Cylinder Head





Maximum warpage 0.08 mm (0.0032 inch)

Cylinder Head Bolts





Bolt length
Standard 161.3 to 162.7 mm (6.350 to 6.406 inch)
Maximum 164.2 mm (6.465 inch)

If the bolt length is greater than the maximum, replace the cylinder head set bolt.





First pass 78.5 Nm (800 kgf-cm, 58 ft. lbs.)
Final pass Tighten 90°

Intake manifold bolts 30 Nm (306 kgf-cm, 22 ft. lbs.)

Camshaft Bearing Cap Bolts





Cap Nos. 1 & 2 29.5 Nm (301 kgf-cm, 22 ft. lbs.)
Cap No. 3 9.0 Nm (92 kgf-cm, 80 inch lbs.)

Crankshaft Main Bearing Cap Bolts





Diameter
Standard 7.5 to 7.6 mm (0.295 to 0.299 inch)
Minimum 7.5 mm (0.295 inch)

If the diameter is less than the minimum, replace the bolt.





First pass 40 Nm (408 kgf-cm, 30 ft. lbs.) in several steps
Final pass Tighten 90°

Connecting Rod Bolts





Diameter
Standard 7.2 to 7.3 mm (0.283 to 0.287 inch)
Minimum 7.0 mm (0.276 inch)

First pass 24.5 Nm (250 kgf-cm, 18 ft. lbs.)
Final pass Tighten 90°

Crankshaft pulley bolt 180 Nm (1,835 kgf-cm, 133 ft. lbs.)





Flywheel bolts 130 Nm (1,326 kgf-cm, 96 ft. lbs.) in several steps





Flex plate bolts 98 Nm (1,000 kgf-cm, 72 ft. lbs.) in several steps

Oil pump bolts 19 Nm (194 kgf-cm, 14 ft. lbs.)





Exhaust manifold bolts 37 Nm (377 kgf-cm, 27 ft. lbs.)

Water pump bolts & nuts 9.0 Nm (92 kgf-cm, 80 inch lbs.)