Why and When You Should Get Your Radiator Flushed
There is no hard and fast rule on when you should flush your radiator. The answer depends on a number of factors, including the quality of antifreeze you use, the climate you drive in, the air quality you live in, your driving habits, etc. While it is not as mandatory as getting new brakes every year, the occasional radiator flush will certainly extend the life of your vehicle.
Simple Tools to Test the Radiator Yourself
Antifreeze becomes acidic overtime, which diminishes its ability to protect your engine in extreme temperatures. You can test the antifreeze yourself by purchasing a pH level litmus test from your local auto mechanic. It’s simple to use. Insert a test strip into the radiator and match the color with the color guide on the box.
Most car manufacturers recommend flushing your radiator every other year, or 40,000 to 60,000 miles. It helps remove the acidic deposits, which will help your radiator do its job much more effectively and efficiently. It’s really not that big of an expense, especially when you compare it to the cost of replacing an engine. Like renewing your driver’s license, it’s a necessary to-do list item when it comes to owning a car.