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Why do cars overheat, what should we do if they overheat? 11 Precautions You Can Take To Avoid This Situation

  • May 13, 2022
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Even if it never happened to you, you must have witnessed smoke from a car engine due to overheating, at least in movies and TV shows. It is

Why do cars overheat, what should we do if they overheat?  11 Precautions You Can Take To Avoid This Situation

Even if it never happened to you, you must have witnessed smoke from a car engine due to overheating, at least in movies and TV shows. It is not normal for the car to overheat, but it happens to many drivers, especially in hot summers. To avoid overheating for various reasons, However, there are many effective measures you can take.

There is no single answer to the question of why cars overheat, and there is no single action you can take against this situation. Because although the working principle of cars is simple, their working system is not simple at all, and therefore even a small problem in the smallest part can eventually cause a dangerous overheating. Bride why do cars overheat? Let’s see in all the details what to do in case of heat and what precautions you will take.

Why do cars overheat, what should we do, what precautions should be taken?

What is heat?
Why do cars overheat?
What should we do if the car overheats?
Precautions you can take against overheating the car
Park your car in the shade
use awning
Apply window film
Leave car windows open a little
open vents
Set the air conditioner setting to fresh air
Keep an eye on the temperature gauge
Turn on the heating every now and then
Check the engine coolant regularly
Do not neglect radiator cleaning and other maintenance!
You may need to replace the car battery

First of all, what is heat?

In its most basic definition, overheating is when something gets hotter than usual and becomes unusable. Experience the heat in the car due to malfunction of the engine and its components. represents the warming event. This temperature can be seen as a small change in value on the instrument panel or as a dense smoke.

Why do cars overheat?

car heat

The operating system of cars is simple; Certain parts work, activate the engine and the vehicle moves with the resulting energy. This process produces a certain amount of heat. When the affected engine parts or the engine itself are not sufficiently cooled by the cooling systems, the heat builds up and overheating occurs. There are some major reasons why the car overheats;

  • Temperature sensor not working properly
  • Not enough coolant
  • Cooling fan not working properly
  • Breaking the fan belt
  • Circulation pump not working properly
  • Experiencing a fluid leak
  • Mixing air into the coolant
  • Radiator clogged by corrosion
  • Wrong shifting of the driver
  • Excessive load on the engine while driving
  • Prolonged cruising at high speed

The main reasons for the car overheating are generally as follows. Under normal conditions, important parts such as coolant, cooling pump, radiator, thermostat, temperature switch Keeps the car temperature under control. However, due to the problems experienced in these parts, the engine parts or the engine itself cannot be cooled and the heat builds up and overheats.

What should we do if the car overheats?

car heat

While driving normally on the road, you suddenly see the warning light on the instrument panel come on, or worse, smoke comes out of the hood. First of all, stay calm. Slowly reduce your speed and switch off the ignition as soon as possible by pulling the vehicle to the side. Never run the vehicle as the heat will continue to rise as long as it continues to drive.

After switching off the ignition, open all windows and allow the vehicle to breathe. Get out of the vehicle and by opening the hood Let the engine breathe immediately. If there is intense heat, turn on the heating. While the heater is running, it speeds up the cooling process as it absorbs and dissipates heat from the engine.

Depending on the temperature of the vehicle, the windows, hood and heating should be open. Wait between 10 and 30 minutes. After this time, get in the car and switch on the ignition. Check the temperature level on the instrument panel. If everything looks normal, start the engine. If the engine makes strange noises or does not start at all, call roadside assistance. It usually overheats from lack of coolant so make sure you have one in your trunk.

Precautions you can take to prevent the car from overheating:

  • Park your car in the shade.
  • Use awning.
  • Apply window film.
  • Leave the car windows slightly open.
  • Open the vents in the floor.
  • Set the air conditioner to fresh air.
  • Keep an eye on the temperature gauge.
  • Turn on the heating every now and then.
  • Check the engine coolant regularly.
  • Do not neglect radiator cleaning and other maintenance.
  • You may need to replace the car battery.

car heat

Park your car in the shade:

It will be difficult in areas where even normal parking is not easy to find, but especially on hot summer days. instead of leaving your car in the sun He tries to find a shadow spot. Covered parking spaces are much better options. Even if you can’t find full shade, it’s extremely important to find an area that doesn’t get at least direct sun.

Use canopy:

Glass screens produced for car windows or directly to cover the entire car car covers it is extremely useful. Thanks to their reflective properties, they prevent the sun’s rays from directly affecting and heating your car, so they will at least counteract the heat of hot air.

Applying window film:

You might be a little scared by the recent mess with window film, but don’t worry, window films have certain proportions. You can’t completely darken, but By applying at least a film that blocks the sunlight a bit, heating is prevented.

Leave car windows slightly open:

Some days even when the weather is not warm enough to open the windows or turn on the air conditioner. It may be hot enough to warm up the engine. So make sure that the windows are always slightly open. You can also leave the window slightly open when you park your car in front of your eyes.

wife and hot car

Open vents:

Vehicle vents are provided to provide airflow from various points. Ventilation at the top provides a much cooler environment, but Remember that warm air rises. Therefore, first open the floor ventilation so that the warm air rises and goes outside. Then you can adjust it to your liking.

Set the air conditioner to fresh air:

Air conditioners have different settings. The most common recirculation mode is used, but in this mode no fresh air is drawn in from outside. Customize your air conditioner at least every 10 minutes If you set it to fresh air from outside, you prevent overheating.

Keep an eye on the temperature gauge:

Many drivers only notice the temperature of their car when it is dangerous or when smoke is coming from the engine. Don’t be one of them. Check the temperature gauge occasionally, especially in the hot summer months, on long journeys and at high speeds.

Turn on the heating every now and then:

It makes little sense to turn on the car heating on hot summer days, but at least it is when you take a break or every hour Running the heater for a few minutes will dissipate the heat in the engine and reduce the risk of overheating.

car heat

Check the engine coolant regularly:

Even when taking your vehicle to the authorized service, the first place to look is for water and oil. So these are extremely important. Because It is a good idea to check the engine coolant from time to time. Even better, have one in your trunk, just in case.

Do not neglect radiator cleaning and other maintenance:

Don’t forget to have it cleaned regularly, as a malfunctioning radiator is one of the most common causes of overheating. with radiator It is also useful not to neglect the hose, antifreeze water, temperature sensor, indicator and fan controls.

You may need to replace the car battery:

If you use your vehicle’s battery for more than 3 years not producing enough power and therefore the engine can overheat by working harder. During routine checks, also have your vehicle’s battery checked and replaced if necessary.

Why do cars overheat? What should we do in a time of heat? We’ve answered the frequently asked questions such as what precautions you will take, and we’ve talked about the details you need to know about the subject. If you have any problems, please consult your vehicle’s authorized service.

Source: Web Tekno

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