Quote Originally Posted by dnomyar View Post
sorry, naputol tanong....ang kasunod "o paghigop ng radiator ng coolant sa reservoir ang binabalik nya ay coolant din at walang tubig? sensya na po, gusto lang maliwanagan. salamat po ng marami.
Coolant in the radiator should be the same proportions as the coolant in the reservoir. Check your user manual regarding coolant types & mixture. Most manufacturers recommend 50:50 mix coolant:demineralized water, some 30:70.. Too much coolant may harm your engine internals.

There are also 2 types of coolant EG & PG.. PG is more environ-friendly but wrong proportions and incorrect duty cycles could result to harmful acids in your engine. Some rust inhibitors in the coolant may also destroy your engine seals and rubbers..