2012 SSANGYONG NEW REXTON Service Manual

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1. SPECIFICATIONS
Frequent stop-and-go traffic, extended idling, short driving distance below 6 km, driving distance
below 16 km when the outside temperature remains below freezing
Driving in a hilly or mountainous terrain, sandy, or dusty area
High load driving such as trailer towing
Taxi, patrol service or delivery service (extended idling and excessive driving with low speed) *
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Engine Oil Quality classSsangyong genuine engine oil (Approved by MB
Sheet 229.1 or 229.3 or 229.31 for DSL/GSL ENG
without CDPF)
(Approved by MB Sheet 229.31 for DSL ENG with
CDPF)
Viscosity: MB sheet No. 224.1
Capacity
Service
intervalEUInitial check: 5,000 km, and replenish if necessary,
change every 20,000 km or 12 months (But,
shorten the service interval under severe condition)
GeneralInitial change: 5,000 km, change every 15,000 km
or 12 months (But, shorten the service interval
under severe conditions)
Engine oil filterSame interval with the engine oil
Oil filter relief valve opening pressure

PCV Oil Separator
Oil Pan & Baffle Plate (Integrated type) Oil Strainer
The first separation will happen when blow-by gas
passes through baffle plates in cylinder head cover.
Then oil and gas will be separated due to cyclone
effect after entering the oil separator inlet port.
Separated oil returns to oil pan via oil drain port and
the gas will be burnt again after entering the
combustion chamber through air duct hose via
PCV valve that opens/closes due to pressure
differences between the intake side and crankcase.
Cylinder head cover (oil + gas)
Oil (gauge pipe)
Oil (gauge pipe) Inlet port
Oil dipstick gauge
1. LAYOUT OF LUBRICATION SYSTEM

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Low Oil Pressure Warning Lamp (Instrument
Cluster)
Oil Pressure SwitchCylinder Head Cover
Oil coolerOil filter
Oil Filter & Oil Cooler

2. SCHEMATIC DIAGRAM

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PWM Fan Assembly
Water Pump
Port to EGR coolerCoolant Port
EGR Cooler
PWM fan unit
Fan Flap doorFrom coolant port
To water pump
Radiator
1. LAYOUT OF COOLING SYSTEM
Coolant reservoir

1. COMPARISON IN COOLING SYSTEM FOR EACH ENGINE
For the D20DT (EURO4) engine, the cooling system is equipped with E-EGR cooler and the water pump
which its capacity is improved according to the additional coolant line in the cylinder block.

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Coolant Flow in Engine
2. SCHEMATIC DIAGRAM
Cylinder block side
Cylinder head side
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1. SPECIFICATIONS
Description Unit Specification
Starter Type - WP220
Output power KW 2.2
No load test (12 volts) A 160
Drive pinion speed at no load rpm 4500
Drive pinion speed at load rpm/A 1700/430
Brush length mm 18
Armature diameter mm 55
Armature run-out mm 0.1
Segment groove depth mm 21.7
Alternator Type - CSI128D
Output voltage/current V/A PTC equipped vehicle: 12V-140A
FFH equipped vehicle: 12V-115A
Regulator type -
Regulating voltage V 14.6
Brush Length mm 12.5
Quantity - 2
Wear limit mm 7
Battery Type - M F
Capacity AH 12V - 90AH
Glow plug Reserved capacity RC 160
Type - Seized type
Rated voltage - 11.5
Circuit connection - Parallel
Preheating time sec