Malaguti DRAKON125 2022 Workshop Manual page 57

Table of Contents

Advertisement

The maintenance of this part must be carried out under cold or low temperature.
The maintenance of this part can be carried out on the vehicle.
The replenishment of coolant is carried out by the hydraulic accumulator. The radiator cap
shall not be removed except for the re replenishment of coolant after the disassembly of
the cooling system or the extraction of the radiator.
After the inspection and maintenance, the radiator detector is used to check whether there
is water leakage in each connecting part and sealing part.
Warning:
If the radiator cap is opened when the
coolant temperature is above 100 ℃ ,
there is a risk of severe boiling due to the
pressure drop. Therefore, never open the
cap at this time.
Maintenance benchmark
Radiator cap relieving pressure
Opening temperature of
thermostat valve
Coolant boiling temperature
(50% mixture ratio)
Coolant capacity
Coolant mixture ratio table
The lowest temperature
in the use area
-9℃
-16℃
-25℃
-37℃
-44.5℃
Bold type refers to the mixture ratio of coolant filling when the vehicle leaves the factory.
Use the specified coolant to replenish.
Avoid mixing with other brands of coolant.
This coolant is toxic and must not be drunk.
Item
Start to boil
Fully boiling
Full boiling (88 ℃)
Atmospheric pressure
88.2 kPa pressure
Mixture ratio
20%
30%
40%
50%
55%
Note:
When the coolant adheres to the
painting surface, sometimes it will damage
the painting surface. Therefore, in case of
adhesion, it should be washed with water
quickly.
Standard value
88.2 kPa
71℃
88℃
3.5mm
107.7℃
125.6℃
860ml
Antifreeze (ml)
240
360
480
600
660
Use limit
73.5 kPa~102.9 kPa
/
/
/
/
/
/
Pure water (ml)
960
840
720
600
540

Advertisement

Table of Contents
loading

Table of Contents