2013 SSANGYONG NEW ACTYON SPORTS Service Manual

02-18
1) Location
2) Operation
The vacuum pump is engaged to the exhaust camshaft.
Connection between vacuum
pump and exhaust camshaft
Oil supply and driving
Vacuum pumpExhaust camshaft

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Front mounting insulator (Left side)
Location InsulatorFront mounting insulator (Right side)
Location Insulator
3. ENGINE MOUNTING
D20DTR engine uses 3-point mounting type that supports the engine and transmission simultaneously.
Components ▶
Rear mounting insulator
2WD 4WD
A/T M/T A/T M/T

02-20
1) Functions
Appearance Type and function
Front mounting insulator (Right side) Type: Rubber mounting
Function: Supports the torque reaction
Front mounting insulator (Left side) Type: Rubber mounting
Function: Supports the torque reaction
Rear mounting insulato Type: Rubber mounting
Function: Supports the powertrain rod

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Intake manifold
4. INTAKE/EXHAUST MANIFOLD
1) Intake Manifold
Intake manifold is installed on the cylinder head with 8 bolts. The variable swirl valve is introduced to
improve the EGR gas mixture and turbulence in combustion chamber and to decrease the exhaust gas.
2) Exhaust Manifold
Exhaust manifold is installed on the cylinder head with 10 stud bolts and nuts. EGR port is integrated in
cylinder head.Components ▶
Components ▶For detailes, refer to Chapter "Intake System". *
Exhaust manifold
For detailes, refer to Chapter "Exhaust System". *

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 CamshaftsFinger follower & HLACamshaft sprocket
Cylinder head gasket
Vacuum pump driveHP pump drive gearCamshaft 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
FrontRear
Coolant expansion plug (M21)
Oil gallery expansion plug (M10)
Intake side