Tightening Specifications

Cylinder Head Bolts





First pass 105 Nm (11 kg-m, 77 ft-lb)
Second pass Completely loosen all bolts in reverse sequence
Third pass 40.0 Nm (4.1 kg-m, 30 ft-lb)
Fourth pass 95° clockwise
Final pass 95° clockwise

Cylinder Head Bolt Inspection





Cylinder head bolts are tightened by plastic zone tightening method. Whenever the size difference between (B) and (A) exceeds the limit, replace them with new one.

c : 48 mm (1.89 in)
d : 11 mm (0.43 in)
Limit [(B) - (A)] : 0.18 mm (0.0071 in)

If reduction of outer diameter appears in a position other than (A), use it as (A) point.

Camshaft Bearing Cap Bolts





First pass 1.96 Nm (0.20 kg-m, 1 ft-lb)
Second pass 5.88 Nm (0.60 kg-m, 4 ft-lb)
Final pass 10.4 Nm (1.1 kg-m, 8 ft-lb)

Intake Manifold Fasteners Tightening Specifications

Exhaust Manifold Fasteners Exploded View Removal and Installation

Camshaft Sprocket Bolts Specifications