Quote Originally Posted by mcbry View Post
thanks for the info.
very informative.

ask ko lang how long ba pinapalitan yung radiator cap?
Normally replace as necessary. Namely if the seal is already worn, or the spring is rusted heavily, or that the cap itself is dilapidated.

Radiator caps aren't normally removed unless people think that filling up with water every morning is the solution to losing coolant in the first place.