Without radiator coolant, your engine could easily overheat. Car coolant, which consists of a mix of water and antifreeze, moves through the water pump and absorbs excess heat, which it then sends to the radiator. Eventually, this concentration will deteriorate, and you will need to replace it. To maintain an efficient engine and avoid a major malfunction, it’s vital to stay on top of this simple, routine task.

How Often Should You Change Your Engine Coolant?

Check With Your Manufacturer

There isn’t a one-size-fits-all rule for engine coolant changes. Some vehicle manufacturers recommend changing the coolant every 30,000 miles, while others suggest every 60,000. Meanwhile, Mercedes-Benz® mandates a change every 30,000 miles for some models, but 120,000 miles on others. Since every vehicle is different, it’s recommended to first check with your manufacturer’s guidelines.

Remember the General Rules

If you have an older vehicle or one that has undergone frequent towing, you may need to change your coolant more often. Doing this every 30,000 miles will help avoid any issues and ensure your engine continues to run optimally. If your corrosion inhibitors have suffered damage, change the fluid immediately.

Get Checkups

Even if you don’t change your coolant every 30,000 miles, you should have the fluid tested regularly. Without maintenance, your fluid can lead to corrosion that damages the radiator, water pump, thermostat, and other parts of your cooling system. With a quick test, an auto repair service can detect the coolant’s level of acidity as well as boiling and freeze protection. These simple checkups will prolong the life of your engine and give you the peace of mind you need. 

To learn more about keeping your engine in excellent condition, contact the professionals from Cookeville Tire & Auto in Tennessee. From correcting alignment to testing coolant, these technicians can do it all. To schedule an appointment or ask a question, call today at (931) 526-9022. You may also visit the service online and connect with them on Facebook for photos and reviews.