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Home >> Nissan-Datsun >> 2009 >> Cube L4-1.8L (MR18DE) >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly >> System Specifications
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System Specifications





SERVICE DATA AND SPECIFICATIONS (SDS)


Cylinder Head


CYLINDER HEAD






VALVE DIMENSIONS






VALVE GUIDE






VALVE SEAT











VALVE SPRING






Cylinder Head

Removal and Replacement


Cylinder Head






INTAKE MANIFOLD










Tighten in numerical order as shown in the figure.
Tighten No. 1 bolt again.

Arrow Indicates Engine Front.

Camshaft Bearing Cap





Tighten mounting bolts of camshaft brackets in the following steps, in numerical order as shown in the figure.

Arrow Indicates Engine Front.

There are two types of mounting bolts. Refer to the following for locating bolts.





i. Tighten mounting bolts in numerical order.

Torque: 1.96 N.m (0.20 kg-m, 17 in-lb)

ii. Tighten mounting bolts in numerical order.

Torque: 5.88 N.m (0.60 kg-m, 52 in-lb)

iii. Tighten mounting bolts in numerical order.

Torque: 9.5 N.m (0.97 kg-m, 84 in-lb)


CAUTION: After tightening mounting bolts of camshaft brackets, be sure to wipe off excessive liquid gasket from the mating surface of cylinder head.

Camshaft Sprocket










EXHAUST MANIFOLD









Tighten nuts in numerical order as shown in the figure.

NOTE:
No. 6 to 8 mean double tightening of nuts No. 1 to 3.

Arrow Indicates Engine Front.
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