Unfortunately, this can lead to a damaged engine and other mechanical problems. That’s why ASE-certified technicians at Christian Brothers Automotive Highlands Ranch put together a list of the top 5 mistakes you probably don’t know you’re making.

You deserve to be well-informed and in control, no matter which Highlands Ranch auto repair shop services your vehicle!

1. The cooling system is not the AC system

Our experts encounter individuals every day who are under the impression the cooling system is part of the AC system. This is not how your vehicle is designed. While the AC cools down the passenger cab, the cooling system’s primary responsibility is maintaining the engine’s temperature. This system ensures the engine doesn’t overheat in the summer or freeze in the winter.

2. Coolant is not the same thing as antifreeze

While some drivers use the terms “coolant” and “antifreeze” interchangeably, they’re not the same fluid. Coolant is actually a 50/50 mixture of antifreeze and water. Despite its name, antifreeze could potentially freeze during colder weather. Adding water ensures the system will maintain heat throughout a harsh winter.

3. The cooling system doesn’t just cool

While the name is misleading, your cooling system isn’t only responsible for cooling. It also warms up a cold engine during the winter. As we’ve mentioned, coolant is the fluid responsible for insulating the engine. When external temperatures drop, coolant locks in heat so the engine can reach the optimal heat range.

4. Your cooling system does need maintenance

Too many Highlands Ranch drivers believe the cooling system is a maintenance-free system. Unfortunately, this simply isn’t the case. Your cooling system only requires full system service every 30,000-60,000 miles, but the levels and quality of coolant should be checked with every oil change. During a check, our professionals will also examine the system for any leaks or signs of trouble.

5. Leaks need to be fixed as soon as possible

Another misconception is that the way to handle a leak is to simply replace the lost fluid. This solution ignores the leak itself, which could be very hazardous to the environment and your vehicle’s health. Leaks release harmful chemicals into your community’s surface waters as coolant drips onto the ground. In addition to this danger, leaking antifreeze could corrode or destroy various parts of the engine as it leaves the vehicle. Have leaks fixed immediately.

Our knowledgeable technicians know the cooling system is the key to maintaining the car’s health. If it’s time for a cooling system inspection, call Christian Brothers Automotive in Highlands Ranch, Colorado. See the nice difference today!