Operation CHARM: Car repair manuals for everyone.

Cylinder Head Assembly

Cylinder Head Torque & Sequence / Bolt re-usability Service and Repair







Surface Variation -- Head-to-block, Head-to-manifolds And Surface Variation -- Warpage

Cylinder head maximum permitted warp (mm) overall 0.08
over 150 x 150 mm area 0.05
over 25 x 25 mm area 0.02








Camshaft Bearing Cap Torque and sequence






CAUTION: Make sure that the camshafts and camshaft bearing caps are installed in their original locations.

CAUTION: Make sure that the piston No. 1 is at top dead center (TDC) before installing the camshafts.

Step 1 7 Nm

Step 2 16 Nm


Intake Manifold Specifications


Exhaust Manifold Specifications

Camshaft Gear/Sprocket Specifications