Cylinder Head Assembly: Specifications

Cylinder Head Bolts




Install new bolt
First step 35 ± 2 Nm (26 ± 1 ft-lb)
Second step Tighten 90°
Third step Tighten 90°

Cylinder Head Inspection




The grinding limit shall be within 0.2 mm (0.008 inch) in combination with the cylinder block to be assembled.

Limit 0.05 mm (0.002 inch)
Grinding limit 0.2 mm (0.008 inch)
Cylinder head height 128.5 mm (5.06 inch)

Camshaft Bearing Cap Mounting Bolts 12 ± 1 Nm (107 ± 8 in-lb)
Tighten bolts in two or three steps





Front Camshaft Bearing Cap Mounting Bolts





First step (1) 17 ± 3 Nm (14 ± 2 ft-lb)
Second step (2) 30 ± 2 Nm (22 ± 1 ft-lb)

Intake Manifold Fasteners Tightening Specifications

Exhaust Manifold Fasteners Tightening Specifications

Camshaft Sprocket Bolts Specifications