Cylinder Head Assembly
CYLINDER HEAD SUB-ASSEMBLY RHThe cylinder head bolts are tightened in 3 progressive steps.
Step 1:
Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 10 cylinder head bolts with the plate washers in several steps in the sequence shown in the illustration.
Torque 36 Nm (367 kgf-cm, 27 ft-lbf)
Step 2:
Mark each cylinder head bolt head with paint as shown in the illustration.
Tighten the cylinder head bolts 90° in the sequence shown in step 1.
Step 3:
Tighten the cylinder head bolts another 90° in the sequence shown in step 1.
Check that the painting marks are now facing rearward.
Uniformly install the 2 bolts in the sequence shown in the illustration.
Torque 21 Nm (214 kgf-cm, 15 ft-lbf)
CYLINDER HEAD SUB-ASSEMBLY LH
The cylinder head bolts are tightened in 3 progressive steps.
Step 1:
Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 10 cylinder head bolts with the plate washers in several steps in the sequence shown in the illustration.
Torque 36 Nm (367 kgf-cm, 27 ft-lbf)
Step 2:
Mark each cylinder head bolt head with paint as shown in the illustration.
Tighten the cylinder head bolts 90° in the sequence shown in step 1.
Step 3:
Tighten the cylinder head bolts another 90° in the sequence shown in step 1.
Check that the painted marks are now facing rearward.
Uniformly install the 2 bolts in the sequence shown in the illustration.
Torque 21 Nm (214 kgf-cm, 15 ft-lbf)
SURFACE VARIATION
CAMSHAFT HOUSING SUB-ASSEMBLY RH
Install the camshaft housing, and install the 18 bolts in the order shown in the illustration.
for bolt A - Torque 10 Nm (102 kgf-cm, 7 ft-lbf)
except bolt A - Torque 30 Nm (306 kgf-cm, 22 ft-lbf)
Tighten the 10 bolts in the order shown in the illustration.
Torque 16 Nm (163 kgf-cm, 12 ft-lbf)
CAMSHAFT HOUSING SUB-ASSEMBLY LH
Install the camshaft housing, and install the 18 bolts in the order shown in the illustration.
for bolt A - Torque 10 Nm (102 kgf-cm, 7 ft-lbf)
except bolt A - Torque 30 Nm (306 kgf-cm, 22 ft-lbf)
Tighten the 10 bolts in the order shown in the illustration.
Torque 16 Nm (163 kgf-cm, 12 ft-lbf)
INTAKE MANIFOLD TORQUE & SEQUENCE Specifications
EXHAUST MANIFOLD TORQUE & SEQUENCE Specifications
CAMSHAFT GEAR/SPROCKET TORQUE Specifications