How long does it take for a car to cool down to add coolant?
How long does it take for a car to cool down to add coolant? 30 minutes It typically takes a solid 30 minutes for an engine to cool down enough for it to be safe to handle. If you'd rather let a professional handle the problem, it's time to call for a tow truck. Once the engine has cooled, check the coolant tank. It's usually a translucent plastic tank near the radiator. What to check after hitting a deer? What To Do If You Hit A DeerPull to the side of the road as soon as it is safe to...