SsangYong Rexton. Service manual - part 45

DI03-14

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INTAKE SYSTEM

DI ENG SM - 2004.4

Y220_03025

INTERCOOLER

The turbo charger is designed to improve the engine power by introducing more air (oxygen) into the engine. However,
the intake air is heated (100 ~ 110°C) during the compression process in turbo charger compressor and the density is
lowered.

The intercooler is the device which cools (50 ~ 60°C) the air entering the engine. Colder air has more oxygen molecules
than warm air. Thus cooler air gives more power and better fuel economy.

1. Intercooler

DI03-15

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INTAKE SYSTEM

DI ENG SM - 2004.4

Intercooler - Removal and Installation

1. Remove the radiator grille.

Tightening torque

10 ± 1.0 Nm

Tightening torque

6 ~ 7 Nm

Y220_03029

Y220_03028

Y220_03027

Y220_03018

2. Loosen the clamp at both sides (inlet and outlet) of the

intercooler.

Installation Notice

3. Remove the intercooler mounting bolts.

Installation Notice

4. Remove the air duct in intake manifold and the intercooler

assembly.

5. Install in the reverse order of removal.

DI03-16

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INTAKE SYSTEM

DI ENG SM - 2004.4

Y220_03030

INTAKE MANIFOLD ASSEMBLY

System Characteristics

• Shape that delivers the required capacity of compressed air from turbo charger to inlet port

• Optimized EGR gas mixture in inlet chamber

• Maximized intake efficiency with helical and tangential inlet port

- Improving the swirl ratio in low and mid operating range

- Improving the acceleration/fuel economy and reducing the maintenance in low and mid operating range

• Integrated inlet port and coolant outlet port

DI03-17

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INTAKE SYSTEM

DI ENG SM - 2004.4

Y220_03032

Y220_03031

Name and Part Number

Application

Intake manifold locking guide pin

Installation of intake manifold

SPECIAL TOOLS AND EQUIPMENT