Component Tightening Specifications and Sequences

CYLINDER HEAD SUB-ASSEMBLY

The cylinder head bolts are tightened in 2 successive steps.





Using several steps, install and tighten the 8 cylinder head bolts uniformly in the sequence shown in the illustration.
SST 09011-38121
Torque 54 Nm (550 kgf-cm, 40 ft. lbs.)





Mark the front side of each cylinder head bolt head with paint as shown in the illustration.
Retighten the cylinder head bolts by 90° in the same sequence as step (C).
Check that each painted mark is now at 90° angle to the front.





Using a socket hexagon wrench 8 mm, install the hexagon bolt.
Torque 19 Nm (189 kgf-cm, 14 ft. lbs.)
Connect the engine wire harness clamp with the nut.
Torque 8.4 Nm (85 kgf-cm, 74 inch lbs.)


INTAKE MANIFOLD





Install the intake manifold with the 9 bolts, 2 nuts and 2 washers. Using several steps, tighten the bolts and nuts uniformly in the sequence shown in the illustration.
Torque 15 Nm (153 kgf-cm, 11 ft. lbs.)


CAMSHAFT BEARING CAP





Using several steps, install and tighten the 10 bearing cap bolts uniformly in the sequence shown in the illustration.
Torque 16 Nm (163 kgf-cm, 12 ft. lbs.)


CRANKSHAFT BEARING





Using several steps, install and tighten the 16 main bearing cap bolts uniformly in the sequence shown in the illustration.
Torque 22 Nm (224 kgf-cm, 16 ft. lbs.)





Mark the front side of the bearing cap bolts with paint.
Retighten the bearing cap bolts by 90° in the same sequence.


CONNECTING ROD CAP
Torque 1st 25 Nm (250 kgf-cm, 18 ft. lbs.)
2nd turn 90°


FLYWHEEL





Using several steps, install and tighten the 8 bolts uniformly in the sequence shown in the illustration.
Torque 83 Nm (846 kgf-cm, 61 ft. lbs.)


OIL PUMP





Install the oil pump with the 9 bolts. Tighten the bolts uniformly in several steps.
Torque: Bolt A 8.0 Nm (82 kgf-cm, 71 inch lbs.)
Bolt B 20 Nm (204 kgf-cm, 15 ft. lbs.)
Bolt C 43 Nm (438 kgf-cm, 32 ft. lbs.)


EXHAUST MANIFOLD





Install a new gasket and the exhaust manifold RH with the 6 nuts. Using several steps, tighten the nuts uniformly in the sequence shown in the illustration.
Torque 49 Nm (500 kgf-cm, 36 ft. lbs.)
Retighten nuts 1 and 2 shown in the illustration.


WATER PUMP





Install a new gasket and the water pump with the 3 bolts and 3 nuts.
Torque 8.0 Nm (82 kgf-cm, 71 inch lbs.)

CRANKSHAFT PULLEY







Using SST, install the pulley bolt.
SST 09213-54015 (91651-60855), 09330-00021
Torque: 220 Nm (2,243 kgf-cm, 162 ft. lbs.)