Merrillville and Schererville Auto Repair

Operating Hours: Mon - Fri: 8:00 AM - 5:00 PM
Operating Hours: Mon - Fri: 8:00 AM - 5:00 PM
Operating Hours: Mon - Fri: 8:00 AM - 5:00 PM

Does Turning On Your Car Heater Help With Engine Overheating?

While cars today are equipped with sophisticated cooling systems meant to keep your car comfortable and efficient on the road, these systems aren't always successful in the worst conditions. In the worst case scenario, your car can overheat and keep you from your destination. With such a significant risk of being stranded, it's important to know how to help keep your car from overheating.

Why Do Car Engines Overheat?

As the functions that keep your car moving take place, they produce heat which is emitted around the engine. Your car has a built-in cooling system to draw the air away from the engine and keep it cooled down, but it doesn't always work perfectly in every scenario. In some cases, it can get so hot that your engine can't go any further.

There are many issues which can cause your car to overheat. If you have a leak or blockage in the cooling system, this is a probable cause of overheating issues. There may be other sources of the problem however, like a clogged coolant hose or a broken water pump or radiator fan.

The issues that cause car engines to overheat typically come from regular wear and tear, so bringing your car in for regular maintenance is the best way to prevent overheating issues. Also, taking a proactive approach to maintaining your car can mean the difference between a $20 repair and a $2,000 repair.

Symptoms Of Engine Overheating

  • Strange burnt odor, typically from leaking oil
  • Strange sweet odor, typically from leaking coolant
  • Engine temperature gauge frequently spiking to 'H' or red area
  • Smoke coming from engine

Does Turning On The Heater Help With Engine Overheating?

Despite how counterintuitive it may sound, turning on the heater can significantly help with an overheating engine! The warmth of the heater air is drawn from the engine and into the passenger component, which makes it work like an assistant to your car's cooling system. If you open your windows and let the hot air blow away, you'll enjoy very efficient cooling.

Car engine overheating can be a scary and frustrating thing to deal with, but you don't have to deal with it alone. If your car is overheating and needs engine repair, don't hesitate to call M&M Car Care Center Inc today!