Drive red logo H but change radiator coolant diy
Lol
Mempersiasuikan bangsa H

Must buy ready mixed coolant usually sell in 4liter bucket like engine oil

Different car has different way especially there is a breathing screw u need to open while filling a empty radiator system.

1 thigs is u wasted lot of money for it , then it might change to another form of chemical over long run , the chemical might not good for rubber or plastic part inside the cooling system

Need to know the way to do , even got breath screw if not doing it carefully the system will masuk anging later wasted the coolant again , when start the car it will not giving any sign , after 5-10min run then u will see water temp rising and down , up and dowm very unstable

In Malaysia the radiator coolant mainly for 2 purpose , 1 antirust 2 increas water temperature boiling point. But for country has winter , they has extra function of anti freez

This post has been edited by bereev: Feb 15 2022, 04:20 PM

This post has been edited by bereev: Feb 15 2022, 04:47 PM

Some local car still cast iron engine , only the head are Aluminium

Acid sulfric