***Myth*** Flush the coolant with every oil change. Reality: Radiator coolant doesn’t need to…

***Myth*** Flush the coolant with every oil change.
Reality: Radiator coolant doesn’t need to be replaced very often. Most owner’s manuals recommend changing the coolant every five years or 60,000 miles. Of course, if the level in the coolant reservoir is chronically low, check for a leak and get service as soon as possible.