Tightening Torque and Sequence

Head bolt Reusability

- Measure the diameter of each cylinder head bolt at point A and point B.





- If either diameter is less than 10.6 mm (0.42 in), replace the cylinder head bolt.

Cylinder Head

Torque the cylinder head bolts in sequence to 39 Nm (4.0 kg-m, 29 lb-ft)






After torquing, tighten all cylinder head bolts in two steps (90 ° per step) using the sequence shown in step 9.

If you are using a new cylinder head bolt
Tighten the bolt an extra 90 °.

Rocker Arm Assembly

Camshaft Bearing Cap

Tighten the bolts to the specified torque.

NOTE: If the engine does not have the 6 x 1.0mm bolt, skip it and continue the torque sequence.










Intake Manifold Injector Base and Intake Manifold Torque

Exhaust Manifold Specifications

Camshaft Gear/Sprocket [1][2]Camshaft Gear/Sprocket