SsangYong Korando III (2010 year). Manual - part 327

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9. MASS BALANCE SHAFT UNIT (MBU)

The balance shaft in MBU (Mass Balance shaft Unit) improves the NVH performance by decreasing 

the unbalanced force.

Components

▶

MBU drive gear

Mass balance shaft unit

Mass balance shaft unit

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10. FLYWHEEL AND DRIVE PLATE

1) DMF (Dual Mass Flywheel)

The dual mass flywheel, or DMF, eliminates excessive transmission gear rattle, reduces gear 

change/shift effort, and increases fuel economy. There is a friction ring located between the inner and 

outer flywheel that allows the inner and outer flywheel to slip. This feature is designed to alleviate any 

damage to the transmission when torque loads exceed the vehicle rating of the transmission. The friction 

ring is the weak spot in the system and can wear out if excessive engine torque loads are applied 

through it. The system also has a center support bearing that carries the load between the inner and 

outer flywheel, and is fitted with damper springs to absorb shocks.

2) Drive Plate

Drive plate receives the power from the start motor when starting the engine. With this, the drive plate 

initially drives the power train system. And, it is connected to the torque converter to transfer the engine 

torque to the power train system.

Components

▶

Dual mass flywheel

Trigger ring

Drive plate

Components

▶

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11. PISTON/CRANKSHAFT/CYLINDER BLOCK

This vehicle is FF driving type and the engine is installed in lateral direction. The crankshaft and the 

cylinder block convert the compression pressure to the rotating energy.

Components

▶

Cylinder block

Piston

Connecting rod

Crankshaft

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1. SPECIFICATION

Description

Specification

Fuel

Diesel

Fuel filter

Type

Fuel heater + priming pump + water separator 

integrated type

Filter type

Changeable filter element type

every 40,000 km

every 45,000 km

Water accumulating capacity

200 cc

Heater capacity

250W 13.5V

Injector

System pressure

1800 bar

High pressure fuel 

pump

Type

Eccentric cam/Plunger type

Operating type

Gear driven type

Normal operating temperature

-40 ~ 125℃

Operating pressure

1800 bar

Operating temperature

-30℃ ~ 120℃

Low pressure fuel 

pump

Type

Vane type

Gear ratio (pump/engine)

0.5 : 1

Pressure

6 bar

Fuel tank

Capacity

57 L

Material

Plastic

Fuel sender

Dual sender type

Change interval

EU

GEN