Do i need to flush coolant before adding more

The radiator fluid, commonly known as coolant or antifreeze, helps keep your engine cool when driving. Generally, if, for any reason, your car is short of coolant, your engine can overheat and eventually break down.

But low-level coolant isn’t the only reason your vehicle might overheat.

You might have a coolant reach the fill line, but if it’s not in the right condition, you may as well damage your engine.

How often do you need a coolant flush

Hence, there is a need for a coolant flush. Technically, one must choose between a coolant flush, which protects your engine, and high repair or engine replacement. But first, what is a coolant flush?

What is coolant flush?

A coolant flush is the process of getting rid of dirt, sludge, rust, and other contaminants from your vehicle’s cooling system.  The process involves removing all the coolant in the radiator and reservoir and replacing it with a fresh one.

It’s worth noting that coolant flush is different from coolant change.

Coolant change focuses on just changing coolant, and not all old dirty coolant leaves the system before a new one is

how necessary is a coolant flush

how do i know if i need a coolant flush