SsangYong Korando III (2010 year). Service manual — part 399
07-8
1) Operation Flow
3. OPERATING PROCESS
CVVT
Cam journal
bearing
Main oil gallery
in cylinder block
Oil pressure
switch
Oil filter assembly
Oil supply
Oil pump
Main journal bearing
Chain
tensioner
Oil jet
08-3
2112-01
1. SPECIFICATION
Description
Specification
Cooling system
Type
Water cooling, forced circulation
Coolant
Capacity
Approx. 8.0 ~ 8.5 L
Radiator
Core size
740W X 378.9H X 27T
Flow type
Cross flow
Antifreeze
Type
SYC 1025 (LLC)
Mixing ratio
50:50 (water:antifreeze)
Cooling fan module
Type
Electric
Capacity
180 W + 120 W
Control type
Series: low speed, Parallel: high speed
Coolant reservoir
Min. capacity
1.6 L
Circulation
Closed roof type
Pressure cap
Screw type, 1.4 bar
Thermostat
Type
Wax pallet type
Opening temperature
90℃
Fully open temperature
100℃
Valve lift
8mm
08-4
Problem
Possible Cause
Action
Coolant
level is too low
Coolant
temperature is
too high
2. INSPECTION
Leak from the radiator
Leak from the coolant auxiliary tank
Leak from the heater core
-
-
-
Leak from the water inlet cap
Leak from the thermostat housing
-
-
Reconnect the hose or replace the
clamp
Change the hose
-
-
Leak from the coolant hose connections
Damaged coolant hose
-
-
Change the gasket
Change the water pump
-
-
Leak from the water pump gasket
Leak from the water pump internal seal
-
-
Tighten the bolts to the specified
torque
Change the cylinder head gasket
-
-
Incorrect tightening torque of the cylinder
head bolts
Damaged cylinder head gasket
-
-
Change the water inlet cap gasket
Change the thermostat sealing
-
-
Coolant leakage (Coolant level is low)
Improper coolant mixture ratio
Kinked coolant hose
-
-
-
Add coolant
Check the coolant concentration
(Anti-freeze)
Repair or replace the hose
-
-
-
Defective thermostat
Defective water pump
Defective radiator
Defective coolant auxiliary tank or tank
cap
-
-
-
-
Change the thermostat
Change the water pump
Change the radiator
Change the coolant auxiliary tank or
tank cap
-
-
-
-
Change the radiator
Change the coolant auxiliary tank
Change the heater
-
-
-
Cracks on the cylinder block or
cylinder head
Clogged coolant passages in the
cylinder block or cylinder head
-
-
Change cylinder block or cylinder
head
Clean the coolant passage
-
-
Clogged radiator core
-
Replace the sensor or repair the
related wiring
-
Improper operation of cooling fan
-
Clean the radiator core
-
Defective temperature sensor or faulty
wiring
-
Replace the cooling fan or repair the
related circuit
-
08-5
2112-01
Problem
Possible Cause
Action
Coolant
temperature is
too low
Thermostat is stuck open
-
Replace the cooling fan or repair the
related circuit
-
Improper operation of cooling fan
-
Replace the sensor or repair the
related wiring
-
Defective temperature sensor or faulty
wiring
-
Change the thermostat
-
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