What Causes A Car To Overheat In The Summer & Tips To Fix

Posted on 25^th, August 2022

Everyone anticipates that the temperature will rise throughout the summer, but when the temperature begins to grow inside of you, that’s an entirely different story. Addressing how to fix an overheated car immediately is crucial if you wonder, “why is my car overheating?” It’s critical to understand what causes your car’s engine to overheat, how to prevent it, and what to do if it does. For example, an overheated engine can leave you stranded on the side of the road and result in costly repairs.

Why Does My Vehicle Overheat?

While it’s usual to attribute that steam pouring from beneath your hood to the summer heat, the temperatures don’t change by themselves, causing your car to overheat. The weather is less likely to be the cause of an overheated engine today because liquid-based cooling systems have taken the place of the older air-based cooling techniques. (A car can overheat for a variety of causes.) Instead, an overheating engine frequently indicates an issue underneath the hood.

The problem boils down to heat being trapped in the engine area. These are a few of the potential causes:

• Your coolant is leaking. It’s a fantastic spot to start your search because this is one of the most frequent causes of auto overheating. Your cooling system can leak in several locations, including your radiator, water pump, hoses, and thermostat housing. If you can locate the leak, you might be able to plug it in temporarily, but you should still take your automobile to repair to make sure the issue is fixed long-term.
• The coolant is having difficulty. When just one type of automotive coolant was available, keeping your automobile cool was relatively straightforward. Today, however, there are two types of coolants: the older one, Dex-Cool, which is orange in colour and employs organic acids to prevent corrosion, and the original (green) antifreeze, which is made to protect the metals in your vehicle’s cooling system. Since they do not interact and produce a thick gel that cannot pass through your system, mixing the two can seriously harm your car (and your wallet). That will impact everything, including the head gaskets, water pump, and heater and radiator cores.
• You have a damaged water pump. The water pump in your car is essential for keeping the engine cool. Overheating can occur if it cannot circulate the coolant through your system.
• Coolant hose obstruction Road debris and sediment might enter your system and obstruct fluid flow through the hoses. The best action in this situation is to have your mechanic refill the coolant tank with fresh fluid and flush the system.
• It would help if you fixed your radiator. For example, an issue with the radiator fan makes it unable to remove heat from your engine, which might cause overheating.
• The thermostat is frozen. Your thermostat can’t control the coolant flow while it’s malfunctioning. Your engine will eventually overheat if stuck closed since it will entirely prevent the hot coolant from leaving the engine.
• Your air conditioning unit could be having a problem. Many drivers may be bewildered during the summer and wonder, “why is my AC not working in my car?” Most parts that make up the air conditioning system are powered by the engine, adding to its stress. Additionally, a defective AC condenser could produce too much heat.

When My Car Overheats, What Should I Do?

You can do a few things in that situation to deal with the issue safely. Learning ways to fix an overheated car in advance of a crisis, as with any form of auto emergency, can keep you safer and reduce the amount of harm done to your automobile. 5 tips for an overheated car are:-

• The King Of Coolants

It is a must to remember to frequently check the coolant levels in your car(s) and top them off during the summer.

• Always Park Under a Tree.

This is an obvious one that is frequently overlooked when you’re pressed for time. Not only can parking in the shade keep your car cool, but

• Blackout

Not only do celebrities and the mafia use tinted windows, but your windows should also be tinted to keep your car cool.

• Maintain That AC Unit.

Instead of using the re-circulation setting on your air conditioner, try using the fresh air setting. If you don’t, you’ll just be blowing that hot, trapped air around your car when you first turn it on.

• Flush

One thing you may do at the beginning of the summer is to have a mechanic flush your radiator. It is because, even if you successfully maintain the proper engine coolant levels, a lot of dirt can still enter over time.

If  Your Vehicle Has Lost Its Running Period, It’s Time To Sell It To A Reputed Car Buyer Like Solution Car Removals in Brisbane!

Solution Car Removals is one of the best places to sell your scrap cars in Brisbane, which offers Cash For Cars in Brisbane for unwanted cars, trucks, vans, 4WDs, and other sorts of vehicles. Ours is a registered and licenced business dedicated to offering its clients the easiest auto removals in the Brisbane, Gold Coast, and Sunshine regions.

Make room for a new car by saying goodbye to your old one. Pick up the phone and call 1300 122 533; we’ll handle the rest!