Operation CHARM: Car repair manuals for everyone.

Cylinder Head Assembly: Specifications

Cylinder head bolts





Tighten all bolts 40 N.m (4.1 kgf-m, 29.5 ft-lb)
Retighten all bolts 95 N.m (9.7 kgf-m, 70.1 ft-lb)
Loosen all bolts 180 degrees
(in the reverse order of installing)
Loosen further 180 degrees
Tighten all bolts 10 N.m (1.0 kgf-m, 7.4 ft-lb)
Tighten all bolts 30 N.m (3.1 kgf-m, 22.1 ft-lb)
Tighten all bolts 70 N.m (7.1 kgf-m, 51.6 ft-lb)
Tighten all bolts 80 to 90 degrees
Tighten all bolts 40 to 45 degrees
Further tighten bolts (a) and (b) 40 - 45 degrees

Warping limit 0.035 mm (0.0014 in)
Grinding limit 0.3 mm (0.012 in)
Standard height 127.5 mm (5.02 in)

Camshaft bearing





Gradually tighten the camshaft cap in at least two steps

Cam shaft sprocket
Tightening torque 30 N�m (3.1 kgf-m, 22.1 ft-lb)
Tighten further 45 °

Exhaust manifold 40 Nm (4.1 kgf-m, 29.5 ft lbs)