
Originally Posted by
timo07
Make sure that you don't have any leak in your system. Sometimes leak lang yan na hindi readily visible. Nangyari sa kin yan duon sa water pump connection, nasa ilalim yung leak kaya hindi kaagad natrace. And they sometimes appear lang kapag mainit na yung cooling system where it starts to build up pressure. Kung walang leak ang next na ipacheck mo yung water pump. Bumibigay ito earlier than the cylinder head gasket. Kung okay naman sya. Do a little experiment, yung reservoir may relief line iyan, saluhin mo ng container. Kapag tuloy tuloy ang tapon dyan, then it might be the cylinder head gasket na. The combustion gases leak into the coolling system at itinutulak ng gas yung tubig. Don't let it come to a point na magoverheat ka. Kapag naubusan ng tubig ang cooling system, masama sa engine iyon. Nagwawarp ang cylinder head at mas malaking gastos. Ganyan nangyari sa akin eventually. Ilan na ba ang itinakbo ng makina mo? Use coolant additives as it will protect your system and prevent scales from building up. Do use distilled water, kasi ang tap water may minerals pa rin that forms scale. Hope this helps.