A blown head gasket can be the cause or the result of car overheating issues.
Coolant can leak out, air gets sucked in, and the engine temperature needle wraps around to full hot.
Plugged heater core.
The heat exchanger inside your car that keeps you warm on cold days can cause your engine to overheat.
How do you fix an overheated car?
If your engine is overheating, do the following to cool it down:
- Turn off the air conditioner. Running the A/C puts a heavy load on your engine.
- Turn on the heater. This blows some excess heat from the engine into the car.
- Put your car in neutral or park and then rev the engine.
- Pull over and open the hood.
What can cause a car to overheat while driving?
If you get a leak in your radiator, water pump, hoses, head gasket or thermostat housing, your engine isn’t going to be able to cool properly. Leaks, clogs or problems with the radiator fan all mean that heat can’t properly escape your vehicle, which will cause the temperature to rise.
How much does it cost to fix a car that is overheating?
Overall, you could pay $400 or more for this repair. Replacing a radiator hose is a quick and easy fix and will only run you $35 to $65 for the entire repair. A radiator replacement cost around $300 or more, depending on the size and type of your car. Don’t delay when you find a coolant leak.
Photo in the article by “Help Smartphone”