SsangYong Actyon Sports II. Manual — part 14

02-22

Rear view

5. CYLINDER HEAD COVER AND OIL SEPARATOR

The cylinder head cover is made by high strength plastic to reduce the weight. The multi twist type oil

separator improves the oil consumption.

Components

▶

1) Cylinder Head Cover

Front view

Cylinder head cover

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2) Oil Separator

Oil separator separates the particle in blow-by gas to minimize the engine oil consumption and reduces

the inflow oil from intake system into the combustion chamber. The separated oil returns to oil pan

through cylinder head.

Oil separator

Blow-by outlet hose

(1) Overview

(2) Layout

02-24

Intake/exhaust Camshafts

Finger follower & HLA

Camshaft sprocket

Cylinder head gasket

Vacuum pump drive

HP pump drive gear

Camshaft position sensor

Components

▶

Cylinder head

Cylinder head contains cam position sensor, vacuum pump, intake manifold, exhaust manifold and valve

assembly. Vacuum pump and the high pressure (HP) pump are driven by Camshaft and valves are install

in vertical direction. This enables the compact layout in cylinder head assembly.

6. CYLINDER HEAD

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Location of Expansion Plugs

1) Cylinder Head

(1) Overview

The cylinder is made by gravity casting and the water jacket is integrated type.

The cylinder oil passage is drilled and sealed by cap.

The Camshaft bearing cap is also made by casting and installed on the cylinder head.

(2) Features

Front

Rear

Coolant expansion plug (M21)

Oil gallery expansion plug (M10)

Intake side