Operation CHARM: Car repair manuals for everyone.

Cylinder Head Assembly

CYLINDER HEAD





Tighten the bolts in sequence using the following steps and torque values:
Tighten bolts 1 - 10 27 Nm (20 ft. lbs.).
Verify that bolts 1 - 10 have reached 27 Nm (20 ft. lbs.) without loosening the bolts.
Tighten bolts 11 - 14 14 Nm (89 in. lbs.).
Rotate bolts 1 - 10 90°.
Rotate bolts 1 - 10 an additional 90°.
Tighten bolts 11 - 14 26 Nm (19 ft. lbs).


SURFACE VARIATION

Cylinder head warpage 0.0508 mm (0.002 in.)


HEAD BOLT REUSE/REPLACE

The cylinder head bolts are tightened using a torque plus angle procedure. The bolts must be examined BEFORE reuse. If the threads are necked down the bolts should be replaced.

CAMSHAFT BEARING CAP





Camshaft Bearing Cap Bolts 11 Nm (100 in.lbs)

INTAKE MANIFOLD

Intake Manifold - Bolts Specifications

EXHAUST MANIFOLD

Exhaust Manifold - Bolts Specifications

CAMSHAFT GEAR/SPROCKET

Camshaft Gear/Sprocket Specifications