baka taiwan o china nabili mo sir, dami immitation car parts e. hard to tell kasi yung orig sa jafake, parehas na parehas pati packaging. pero pag ginamit mo na dun mo lang makita na peke pala.

pero kung di nag-open yung thermostat dapat e nag-overheat na yan. baka naman na-tyempuhan mo lang na nasa minimum opening ng thermostat kaya di mo kita na nag-flow yung water.

try mo muna palitan yung radiator cap mo, maybe that will solve the water loss problem.