SsangYong: Engine Euro 4. Manual — part 33
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
5
1222
LUBRICATION SYSTEM
D27DTP/D27DT (EU4) SM - 2006.08
D27DTP/D27DT (EU4)
ENGINE
FUEL
I
N
T
AKE
EXHAUST
PRE-HEA
TING
LUB
COOLING
SWITCHABLE
ECU
DIAGNOSIS
2. REMOVAL AND INSTALLATION OF OIL SEPARATOR
Ú
Ú
Ú
Ú
Ú Preceding Work: Remove the engine acoustic cover.
1. Disconnect the hoses from the PCV oil separator.
2. Unscrew two mounting bolts and remove the PCV oil separator.
• If the clamp on the connecting port is loosened, re-
place it with new one.
NOTICE
• Be careful not to spill engine oil when disconnecting
the hose from the oil dipstick gauge pipe.
NOTICE
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
6
1222
LUBRICATION SYSTEM
D27DTP/D27DT (EU4) SM - 2006.08
D27DTP/D27DT (EU4)
1. OVERVIEW
The IOP is installed for D27DTP (POWER UP) engine. In this case, the compact front axle is installed at the left side
of the oil pan. The front drive shaft on the right side is passed through the oil pan.
The power train's specifications for D27DTP (POWER UP) engine is as follows:
IOP: Integrated Oil Pan
D27DTP (POWER UP) Engine + IOP + Front Axle for IOP +AWD (All Wheel Drive)
IOP front axle
FL drive shaft
Front propeller shaft
Rear propeller shaft
AWD
(All Wheel Drive)
Intermediate shaft
IOP Connector
FR drive shaft
Front propeller shaft
Automatic Transmission
IOP
Oil pan
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
7
1222
LUBRICATION SYSTEM
D27DTP/D27DT (EU4) SM - 2006.08
D27DTP/D27DT (EU4)
ENGINE
FUEL
I
N
T
AKE
EXHAUST
PRE-HEA
TING
LUB
COOLING
SWITCHABLE
ECU
DIAGNOSIS
Front propeller shaft
AWD
(All Wheel Drive)
Power transfer to rear
propeller shaft
Engine
Transmis
sion
Oil pan
Front axle
The Advantages of IOP
1.
Lowered center of gravity
The IOP front axle take less space than the conventional front axle. Also, the engine can be mounted on the
lower area so that the center of gravity is lowered. This also improves the driver’s visibility.
If the center of gravity is lowered, the vehicle safety is enhanced when cornering.
2.
Improved NVH (Noise Vibration Harshness)
The vibration occured from the engine is decreased since the IOP front axle integrated with IOP is heavier
than the conventional front axle. Therefore, NVH is decreased.
3.
Efficient power transfer
There is no need to install the joint device to connect the oil pan and the front propeller shaft from AWD
since they are at the same height. Also, the power is transferred more effciently without any fault.
Power transfer of front axle with IOP
Layout of Components Related to IOP/Alxe
Drive shaft (RH)
Intermediate shaft
Connector
assembly
Oil pan
IOP Axle assembly
Drive shaft (LH)
* passing through the oil pan
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
8
1222
LUBRICATION SYSTEM
D27DTP/D27DT (EU4) SM - 2006.08
D27DTP/D27DT (EU4)
Appearance of Oil Pan (IOP)
The IOP is 1.5 mm thicker than the conventional oil pan and the rib is added around the mounting points.
Also, the flange is 8 mm thick while the conventional flange is 4 mm thick to prevent the oil leak.
Oil Pan for D27DTP (POWER UP) Engine
Oil drain plug
(Tightening torque: 25 ± 2.5 Nm)
* Replace the washer with new one.
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