General Information; Service Specifications; Lubricant; Sealant - Mitsubishi Electric Lancer Evolution-VII Workshop Manual

14-2
ENGINE COOLING -

GENERAL INFORMATION

The cooling system is designed to keep every part
of the engine at appropriate temperature in
whatever condition the engine may be operated.
The cooling method is of the water-cooled, pressure
forced circulation type in which the water pump
pressurizes coolant and circulates it throughout the
engine. If the coolant temperature exceeds the
prescribed temperature, the thermostat opens to
circulate the coolant through the radiator as well
so that the heat absorbed by the coolant may be
radiated into the air.
Item
Radiator performance kJ/h

SERVICE SPECIFICATIONS

Items
Radiator cap opening pressure kPa
Range of coolant antifreeze concentration of radiator %
Valve opening temperature of thermostat _C
Thermostat
Full-opening temperature of thermostat _C
Valve lift (at 93_C) mm

LUBRICANT

Item
Engine coolant Engine coolant
(including reserve tank)

SEALANT

Item
Cylinder block drain plug
General Information/
Service Specifications/Lubricant/Sealant
The water pump is of the centrifugal type and is
driven by the drive belt from the crankshaft.
The radiator is the corrugated fin, down flow type.
The cooling fan is controlled by the radiator fan
controller and engine-ECU depend on driving
conditions.
Specified coolant
MITSUBISHI GENUINE COOLANT or equivalent MITSUBISHI GENUINE COOLANT or equivalent
Specified sealant
3M Nut Locking Part No. 4171 or equivalent
Specification
216,700
Standard value Limit
93 - 123 83
30 - 60 -
80 ± 1.5 -
93 -
9.5 or more -
Quantity L
6.0 6.0
Remark
Drying sealant