2013 SSANGYONG TURISMO air cond

01-70000-00
1) Service Interval
DescriptionDaily
inspectionWeekly
inspectionService interval
Engine oil & oil
filterInspection - EU Change every 20,000 km or 12 months
(The service interval should be
shortened under severe conditions)
General Change every 15,000 km or 12 months
(The service interval should be
shortened under severe conditions)
Coolant Inspection - Change every 200,000 km or 5 years
Air cleaner
element- Inspection Diesel EU Change every 20,000 km
(The service interval should
be shortened under severe
conditions)
General Change every 15,000 km
(The service interval should
be shortened under severe
conditions)
Fuel filter - - EU Change every 40,000 km (Draining
water from fuel filter: whenever
replacing the engine oil)
General Change every 45,000 km (Draining
water from fuel filter: whenever
replacing the engine oil)

01-130000-00
T/C oil supply pipe M6(to block) 1 10±1.0Nm -
M6
(to turbocharger)1 17±2.0Nm-
T/C oil return pipeM6×16(to block)2 10±1Nm -
M6×16
(to turbocharger)210±1Nm -
EGR valveM8×223 25±2.5Nm -
EGR pipe bolt
(to exhaust manifold)M8×16 2 10±1Nm -
EGR pipe bolt
(to EGR cooler)M8×16 2 25±2.5Nm -
Name SizeNumbers of
fastenerTightening
torque (Nm)Note (total
tightening
torque)
Hot water inlet pipeM6×12210±1Nm-
AlternatorM10×901(LO) 25±2.5Nm -
M10×1161(HI) 46±4.6Nm -
Air conditioner
compressorM8×854 25~2.5Nm -
Air conditioner bracketM6×25410±1Nm-
Intake manifoldM8×35225±2.5Nm-
M8×110625±2.5Nm-
Oil filter moduleM8×40625±2.5Nm-
M8×20125±2.5Nm-
M8×140225±2.5Nm-
Knock sensorM8×28220±5Nm-
Camshaft position sensorM8×141 10~14Nm -
T-T-MAP pressure sensorM6×20110±1Nm-
Exhaust manifold M8 1040±4Nm-
Turbocharger M8 325±2.5Nm-
T/C support bolt M8 125±2.5Nm-

02-8
4. CHECK AND INSPECTION
1) Cylinder
(1) Compression pressure test
Specified value ▶
Compression ratio16.5 : 1
Test conditionat normal operating temperature (80˚C)
Compression
pressureStandard32 bar
Minimum18 bar
Differential limit between cylindersMaximum 3 bar
The compression pressure test is to check the conditions of internal components (piston, piston ring,
intake and exhaust vale, cylinder head gasket). This test provides current engine operating status.
Measurement ▶
Warm the engine up to normal operating temperature (80°C).
Disconnect the fuel rail pressure sensor connector to cut off the fuel injection.
Remove the air cleaner duct and glow plugs. -
-
-
Place the diagram sheet to compression
pressure tester and install it into the plug
hole. 1. Before cranking the engine, make sure that the test wiring, tools and persons are keeping away
from moving components of engine (e.g., belt and cooling fan).
Park the vehicle on the level ground and apply the parking brake.
Do not allow anybody to be in front of the vehicle. -
-
-

03-152210-01
Static test for backleak of injector ▶
Disconnect the injector return hose and cover
the openings with caps shaped screw
(included in the special tool). 1.
Connect the hose of the container for
measuring backleak to the return nipple of the
injector.
(prevent air entry to the low pressure line) 2.
Disconnect the IMV connector of the high
pressure pump and then fuel pressure
sensor connector. 3.
The connector of the injector can be easily
contaminated. Always keep it clean.
Crank the engine 2 times for 5 seconds.
Check the time for flow if injector backleak
and confirm that it is within the specified
range. 4.
5.
If the value is out of the specified range,
replace the injector.
SpecificationBelow 20 sec.

03-26
The engine ECU calculates the accelerator pedal based on the input signals from various sensors, and
controls the overall operation of the vehicle.
The ECU receives the signals from various sensor through data line, and performs effective air-fuel ratio
control based on these signals.
The crankshaft speed (position) sensor measures the engine speed, and the camshaft speed (position)
sensor determines the order of injections, and the ECU detects the amount of the accelerator pedal
depressed (driver's will) by receiving the electrical signals from the accelerator pedal sensor.
The mass air flow sensor detects the volume of intake air and sends the value to the ECU.
The major function of the ECU is controlling air-fuel ratio to reduce the emission level (EGR valve
control) by detecting instantaneous air flow change with the signals from the mass air flow sensor.
Also, the ECU uses the signals from the coolant temperature & air temperature sensors, booster
pressure sensor, atmospheric pressure sensor to: a) determine injection starting point and set value for
pilot injection, and b) deal with various operations and variable conditions.

04-31719-00
1. SPECIFICATIONS
Shorten the service interval under severe conditions such as driving on a dusty road or off-road. *
Unit Description Specification
Air cleaner elementFilter type Dry, filter element
Initial resistance Max. 300 mmAq
Service interval EU: Change every 20,000 km
GEN: Change every 15,000 km
Air cleaner assemblyWeight 2.36kg
Operating temperature-30 ~ 100℃
IntercoolerRadiation over 13,000 Kcal
Pressure loss at turbocharger below 90 mmHg
Cooling type Air cooled type
Core size 450W*130H*70T
Core type C/FIN

04-111719-00
LoadEngine
speedSwirl valve Amount of
swirlRemarks
Low speed,
Low loadbelow 3,000
rpmClosed HeavyIncreased EGR ratio, better air-fuel
mixture (reduce exhaust gas)
High speed,
High loadover 3,000
rpmOpen LightIncrease charge efficiency, higher
engine power
The variable swirl valve actuator operates when
turning the ignition switch ON/OFF position to
open/close the swirl valve. In this period, the
soot will be removed and the learning for swirl
valve position is performed.
Swirl: This is the twisted (radial) air flow along the cylinder wall during the intake stroke. This
stabilizes the combustion even in lean air-fuel mixture condition.
Swirl valve
3) Features
Swirl and air intake efficiency
To generate the swirl, the intake port should be serpentine design. This makes the resistance in air
flow. The resistance in air flow in engine high speed decreases the intake efficiency. Eventually, the
engine power is also decreased, Thus, the swirl operation is deactivated in high speed range to
increase the intake efficiency.
Relationship between swirl and EGR
To reduce Nox, it is essential to increase EGR ratio. However, if EGR ratio is too high, the PM also
could be very higher. And, the exhaust gas should be evenly mixed with newly aspired air.
Otherwise, PM and CO are dramatically increased in highly concentrated exhaust gas range and
EGR ratio could not be increased beyond a certain limit. If the swirl valve operates in this moment,
the limit of EGR ratio will be higher. -
-
4) Relationship Between Swirl and Fuel Injection Pressure
The injector for DI engine uses the multi hole design. For this vehicle, there are 8 holes in injector. If the
swirl is too strong, the injection angles might be overlapped and may cause the increased PM and
insufficient engine power. Also, if the injection pressure is too high during strong swirl, the injection
angles might be overlapped. Therefore, the system may decreases the fuel injection pressure when
the swirl is too strong.

06-6
3) Inspection of Turbine
Thoroughly check the followings.
Must absolutely not operate the turbocharger with the compressor outlet and inlet opened as it
could damage the turbocharger or be hazardous during inspection.
Interference: In case where is trace of interference or smallest damage on the compressor wheel
means, most of times, that abrasion has occurred on the journal bearing. Must inspect after the
overhaul.
Oil Leakage: The reason for oil leakage at the compressor section is the air cleaner, clogged by
substances such as dust, causes the compressor inlet negative pressure. -
-
Rotating in high speed at no-load for extended period of time can cause oil leakage to the
compressor section as oil pressure within the center housing gets higher than pressure within
the compressor housing.
Overuse of engine break (especially in low gear) in down hill makes significantly low exhaust gas
energy compared to the time where great amount of air is required during idling conditions of the
engine. Therefore, amount of air in the compressor inlet increases but the turbocharge pressure
is not high, which makes negative a.
b.
No problem will occur with the turbocharger if above conditions are found in early stage but oil
leaked over long period of time will solidify at each section causing to breakout secondary defects.
Damages by foreign materials: In case where the compressor wheel is damaged by foreign materials
requires having an overhaul. At this time, it's necessary to check whether the foreign materials have
contaminated intake/exhaust manifold or inside of engine.