Posted on 6/27/2025
When the low coolant light on your dashboard turns on, it can be tempting to brush it off, especially if your car seems to be driving normally. But that glowing warning is your vehicle’s way of telling you something is wrong, and ignoring it can lead to overheating, engine damage, and expensive repairs. The cooling system plays a critical role in keeping your engine at a safe operating temperature, and without enough coolant, it can’t do its job properly. If the light comes on, the first thing you should do is find a safe place to pull over and let the engine cool. Continuing to drive with a low coolant level can quickly lead to serious problems, especially during warm weather or stop-and-go traffic. What Coolant Does for Your Car Coolant, often referred to as antifreeze, is a specially formulated liquid that circulates through your engine and radiator. It absorbs heat from the engine and carries it away to be dissipated through the radiator. Without thi ... read more