Cylinder Head Assembly: Specifications
Cylinder HeadNOTE: LH shown, RH similar.
Tighten the 20 bolts in 3 stages, in the sequence shown.
Stage 1: Tighten to 40 Nm (30 lb-ft).
Stage 2: Tighten an additional 90 degrees.
Stage 3: Tighten an additional 90 degrees.
Bolt re-usability
NOTE: The cylinder head bolts must be discarded and new bolts installed. They are a torque-to-yield design and cannot be reused.
Surface Variation -- Head-to-block, Head-to-manifolds And Surface Variation -- Warpage
a Time required for the plunger to leak down 1.6 mm of travel with 222 N force and leak-down fluid in the lash adjuster.
b Full indicator measurement on all journals when supported on front and rear journals (4 places).
Camshaft Bearing Cap
NOTE: LH shown, RH similar.
Tighten the 13 bolts in the sequence shown.
Tighten to 10 Nm (89 lb-in).
Intake Manifold Specifications
Exhaust Manifold Specifications