SsangYong Korando III (2010 year). Service manual — part 31

02-15

0000-00

Electrical equipment

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Electric devices should be handled more carefully.

Currently, the engine has a lot of electric devices. there could be poor engine performance, incomplete

combustion and other abnormal symptoms due to short circuit or poor contact.

Before work on engine and each electrical equipment, be sure to disconnect battery negative (-)

terminal.

When replacing the electric device, use only genuine part and check the conditions of connections

and grounds. Loosened connection or ground make cause a fire and personal injury.

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Fuel and lubrication system

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Do not allow the fluid and engine oil to make contact with the body paintwork and hoses.

If work on the fluid system such as fuel and oil, working area should be well ventilated and smoking

should be prohibited.

Gasket or seal on the fuel/lubrication system should be replaced with new ones and bolts and nuts

should be tightened as specified.

After removal/installation works, be sure to check whether there is leak on the connecting section.

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If fine dust or foreign material enters into DI engine's fuel system, there can be serious damages in HP

pump and injectors. Thus, be sure to plug the inlets of removed fuel line components with cap and

protect removed parts not to be contaminated with dirt. (Refer to cleanness in this manual while working

on DI engine fuel system)

02-16

with EPS (electric power steering)

1. BELT SYSTEM

The belt system is a single belt drive system which uses single belt and has components on the oil filter

housing as FEAD (Front End Accessories Drive) type.

Components

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HPS

EPS

1

Crankshaft pulley (DDU)

2

Auto tensioner

3

Tensioner pulley

4

Vacuum pulley

5

A/C compressor pulley

6

Alternator pulley

7

Water pump pulley

8

NO. 1 idler pulley

9

NO. 2 idler pulley

10

Power steering pump

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with HPS (hydraulic power steering)

02-17

0000-00

EGR cooler bypass valve

Exhaust gas goes to combustion
chamber without through EGR
cooler in engine cooled, and the
valve is closed by vacuum
pressure.

2. VACUUM PUMP

Vacuum pump generates the vacuum pressure and supplies it to EGR cooler bypass solenoid. This

pump is single vane type and displacement is 210 cc/rev. The lubrication oil is supplied through the hole

in hollow shaft.

Components

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Vacuum pump

Pump capacity: 210 cc/rev
Speed: 375 to 3,000 rpm
Lubrication temperature:
-40 to 155°C
Oil: 5W30
Drive type: Driven by exhaust
Camshaft sprocket

Brake booster

02-18

Right mounting assembly

Location: Engine block side and body side

member

Location

Front mounting

Front mounting assembly

Location: Front side of transfer axle housing and

front side of sub frame

Location

Front mounting

Left mounting assembly

Location: Upper side of transfer axle housing and

body side member

Location

Front mounting

Rear mounting assembly

Location: Rear side of transfer axle housing and

front side of sub frame

Location

Front mounting

3. ENGINE MOUNTINGS

D20DTF engine mounting is 4-point mounting type and supports the engine and transaxle.

Front and rear mountings are rubber type and support the torque reaction. Left and right mountings

support the power train rods and torque reaction. Additionally, left mounting is hydraulic type and supports

the engine vibration.

Components

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