ENGINE COOLANT CHECK <4D5>


1.Check that the coolant level in the condenser tank is between "F" and "L".
2.Check that the coolant is not contaminated with oil and others.
3.
caution If antifreeze concentration exceeds 60%, frost protection is reduced again and cooling efficiency is also impaired, affecting the engine adversely.
Check the antifreeze concentration if necessary.
Ambient temperature (minimum)°C
Antifreeze concentration %
-15
50
-20
-25
-30
-35
-50
60