ALLOW THE ENGINE TO COOL
Once you have pulled over and turned the engine off, be sure to turn on your hazards to alert people of your position. This is especially important at night. Keep all car lights on in the evening if you are ever pulled over on the edge of a street. Many people make the mistake of opening their hoods right away and touching the radiator cap; this is a huge mistake! The car engine and radiator will be very hot and can cause second and third degree burns. Always allow your vehicle to cool off for at least fifteen minutes, depending on the amount of time spent driven prior to the break down. This way you can protect yourself from accidents and injury.
CHECK FOR FLUID LEAKS
When the vehicle has completely cooled, check around and underneath it for any signs of leaking. This could indicate a wide variety of issues, from a cracked radiator to a faulty radiator hose. If there is no sign of leakage, take a look at the oil. Remove the dipstick and concentrate on the color. If it is dark brown and sludgy-looking, this means the liquid coolant might be seeping into the engine. This can result from a blown head gasket or cracked engine block. Even if the oil looks normal, these damages may still be the underlying problem.
CONTACT A MECHANIC
The best thing to do in a situation like this is call a mechanic shop once you have the car pulled over. They are the professionals that can accurately diagnose the issue behind your overheating vehicle. When antifreeze and coolant aren’t the answer, trust a licensed auto repair technician to figure it out for you. Use a directory to contact a towing service that can transport your vehicle directly to the auto repair shop, and give you a ride there too, all in the same trip.