SsangYong Rexton. Service manual - part 52

DI04-21

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

EXHAUST SYSTEM

DI ENG SM - 2004.4

Abnormal Noise from Turbo Charger System

Contamination or Clogging

of Air Cleaner

Leaks at Pipe and Hose

Duct Parts between

Manifolds of Turbo Charger

Inflow of Foreign Material

to Compressor Entrance

or Housing

YES

YES

YES

Clean or Replace If

required

Inspect or Replace

Connections

NO

Inflow of Foreign Materials

to Intake Manifold

Inflow of Foreign Materials

to Muffler

Poor Rotation of Rotating

Turbo Charger Compo-

nents and Interference

YES

YES

Inspect and Repair Air

Cleaner Element and Turbo

Charger after Removing

Foreign Materials

Repair Housing and

Turbo Charger and

Inspect Normal Opera-

tion for Engine

NO

Check the Interference

between Rotating Turbo

Charger Components and

Housing

YES

Refer to Diagnosis Table

Inspect and Repair Air

Cleaner Element and Turbo

Charger after Removing

Foreign Materials

YES

Repair Muffler and Turbo

Charger After Removing

Foreign Materials

NO

NO

NO

NO

DI04-22

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

EXHAUST SYSTEM

DI ENG SM - 2004.4

Poor Rotation of the Turbo Charger

Compressor Wheel

Damages By Inflow of

Foreign Material

Turbine Wheel Damages

By Inflow of Foreign

Material

Interference of Compres-

sor Wheel with Housing

NO

NO

YES

YES

YES

Repair or Replace Air

Cleaner Element and

Turbo Charger

Repair or Replace Ex-

haust Manifold

NO

Clogging of Compressor

by Dust

Excessive Deposit of

Carbon or Combustion

Residues Inside of Turbine

Wheel by Oil Contamination

Gel Type Oil in Center

Housing

NO

NO

YES

YES

Repair or Replace Air

Cleaner Element and

Turbo Charger

Repair or Replace Engine

Oil Filter and Turbo

Charger

Excessive Filling of Oil

When Installing

Clogging of Oil Drain

Pipes in Turbo Charger

Gel Type Oil in Center

Housing or Excessively

Contaminated Oil

NO

NO

YES

YES

YES

Oil Disappears After

Combustion

Clean or Replace Drain

Line

Repair or Replace

Engine Oil Filter and

Turbo Charger

NO

Deterioration of Turbo

Charger Journal

Poor Engine Function

(Too High Blow-by gas

pressure in crankcase)

NO

YES

Refer to Diagnosis Table

YES

Inspect PVC Line

YES

Repair or Replace Turbo

Charger

Oil Leakage at Turbine in Turbo Charger

Fatigue and Wear in

Bearing or Shaft

Journal (Refer to

Diagnosis Table)

DI04-23

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

EXHAUST SYSTEM

DI ENG SM - 2004.4

Oil Leakage at Compressor in Turbo Charger

Contamination of Air

Cleaner Element

Too High Oil Viscosity

Clogging or Damage of

Pipe between Air Cleaner

and Turbo Charger

YES

YES

YES

Clean or Replace Air

Cleaner Element

Replace With Specified

Oil

Replace Damaged

Components after

Cleaning clogged Area

NO

Looseness in Connection

between Compressor

Outlet and Intake Manifold

Oil Leakage at Intake

Manifold

Clogging of Oil Drain Pipe

in Turbo Charger System

YES

YES

Reconnect After Inspec-

tion

Clean Clogged Area

After Inspection

NO

Deterioration or Damage

to Compressor Wheel

Clogging Between Com-

pressor Outlet and Intake

Manifold

Clogging of Engine Muffler

YES

YES

YES

Clean, Repair or Replace

Air Cleaner Element and

Turbo Charger

Refer to Diagnosis Table

YES

Inspect and Repair Intake

Manifold

Inspect PCV Line

NO

NO

NO

NO

NO

NO

DI04-24

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

EXHAUST SYSTEM

DI ENG SM - 2004.4

Wear in Turbo Charger Inner Diameter and Shaft Journal

Poor Oil Filling When

Installing or Replacing

Turbo Charger

Contamination of Oil Filter

or Use of Low Grade Oil

Lack of Oil in Turbo

Charger

NO

NO

YES

YES

YES

Reinstall While Using

Specified Oil

Clean or Replace Air

Cleaner Element / Re-

place With Specified Oil

NO

Poor Oil Supply by

Clogging of Oil Supply

Pipe in Turbo Charger

Clogging of Engine Oil

Filter

Wear in Journal Section

By Clogging in Center

Housing

NO

NO

YES

YES

Clean and Repair Dam-

aged Components

Repair or Replace

Turbo Charger

NO

Poor Function of Engine

Oil Pump

YES

Inspect and Replace If

Required

Add Oil During Idling

YES

Replace Oil Filter

 For other diagnosis, refer to Diagnosis section.