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Home >> Honda >> 2008 >> Civic L4-1.8L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly >> System Specifications >> General Specifications
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General Specifications

Cylinder Head




If either diameter is less than 10.6 mm (0.42 in.), replace the cylinder head bolt.




Tighten to 39 Nm (4.0 kgf-m, 29 lbf-ft)




After torquing, tighten all cylinder head bolts in two steps (90° per step). If you are using a new cylinder head bolt, tighten the bolt an extra 60°

Intake Manifold




Tighten the bolts and nuts in a crisscross pattern in three steps, beginning with the inner bolt.

Camshaft Gear/Sprocket