How Long Does It Take For A Car To Cool Down | Reasons & Solutions

How Long Does It Take For A Car To Cool Down

Have you ever been stuck in a place far from the city, where your car engine has heated up and you don’t know How long it takes for a car to cool down? If no, then trust me, you will never like the situation. But, what if you get stuck somehow? So, here we are with an article that will tell you what amount of time a car engine requires to cool down and how we can increase the speed of the process.

If anything is mechanically or electrically developed then it will surely show up the heating effects. The question is for how long? Well, the answer is simple. It depends on the factors. For example, a car driven for 1 hour will take less time to cool down than a car driven for 5 hours. So, in this article, we will figure out how long it takes for a car to cool down.

How Long Does It Take For A Car To Cool Down?
To be precise, you must wait for at least 30 minutes before you start your car again, which has stopped because of overheating. 

It is totally possible to increase the speed of cooling down your car. For that, you must be aware of the factors responsible and the methods that you must follow in order to speed up the process. You will find all of them in the article below.

How Long Does It Take For A Car To Cool Down

Source: Holt Lloyd
Source: DIY Auto Service

The time taken for a car to cool down depends on various factors. Some of these are listed below.

  1. The temperature of the engine while driving
  2. Quality of heat insulation
  3. Surrounding temperature
  4. Amount of engine coolant in the vehicle
  5. Type of material used to build the engine

Also Read, A Buyer’s Guide: How to Buy Vehicle Parts

How To Make Your Car To Cool Down Faster

Well, if you are in a hurry and you want your car to cool down quickly then there are various ways that you can use to speed up the process of car engine cooling. We have listed all of them here.

Cool The Radiator

The first thing you can do is to cool down the radiator. You can do it by spraying or pouring water on it. Remember do not put cold water on a car engine directly, it can cause a crack in the engine, but the radiator can face a sudden temperature change.

Open the Car Windows

Source: Holt Lloyd
Source: Holt Lloyd

Opening the car windows will definitely help your car to cool down. This will allow the trapped sunlight heat to escape and fresh air can circulate from one window to another. Keep the windows open until the temperature inside is normal.

Rev The Engine Quickly

For this, you need to start the car and rev its engine for 1-2 seconds. This will increase the speed of the coolant flow in the car. You have to stop the engine quite often for the coolant to do its work.

Turn Off Engine But Let The Car Key On

The basic idea behind this step is that the engine will be turned off but keeping the key On will let the cooling fan work and less time will be taken by the car to cool down.

Turn On Car AC

Once the temperature inside the car is normal, close the windows and turn on your car’s AC. Circulate the cold air in the car and after a few seconds turn on the button that has the circular arrows on it. This will bring cooler air from outside the car. Once you feel that the temperature inside has risen, open the windows. This process will take a few minutes but it works.

Reasons Why Car Remain Hot For A Long Time

Many people are complaining that their cars are taking longer than usual to cool down. Well, if this is the scenario with you as well then there might be a few reasons behind it. Check for the points given below and if you find any of them in your car then get it repaired ASAP.

The Surrounding Temperature

If you have left your car in an area that has direct sunlight falling on your car, then it will definitely take a longer time than usual to cool down. The surrounding temperature matters a lot. In this case, if the temperature outside is high it will increase the time taken by the car to cool.

If it is possible to drive the car then search for a shady place such as a garage or tree to park your car and leave your car to cool down there.

Also Read, Can I sell my long-term care insurance policy?

Lack Of Engine Oil

How Long Does It Take For A Car To Cool Down | Reasons & Solutions

We all have heard the phrase “Friction is a necessary evil”, but when it comes to the car engine it is not necessary at all. We know that more friction means more heat, for reducing this friction between the engine parts engine oil is applied. Engine oil lubricates the part and reduces the friction or heat produced by it to a greater extent. However, if you have forgotten to put the engine oil in your car then your car will get heated up more often and more time will be taken by car to cool down.

Cooling Fan Is Not Working

Car engines are provided with cooling fans that help the car engines to cool down. If somehow the cooling fan has stopped working then definitely the efficiency of the car radiator cooling will be affected.

Fan Belt Is Broken

The cooling fan in the car Engine is run with the help of an electric motor. This motor is connected to the cooling fan with the help of a belt. If this belt is somehow broken then the cooling fan will not be able to run and this will hinder the cooling process of the car.

Water Pump Not Working 

The water pump is a technique used by the car to cool it. The process of the water pump is pretty simple. The coolant is run in the pipes that envelop the engine. If the Water Pump malfunctions then it will reduce the efficiency of the car to cool by itself.

Blockage In the Radiator

Source: Cash Car Buyers
Source: Cash Car Buyers

Car radiator serves an important role in the cooling process of the car engine. It has thin tubes running alongside the engine. Water is circulated through these thin pipes and helps the engine to cool. If somehow these tiny pipes get blocked then the cooling process of the car will take more time.

Also Read, Best Car Insurance for Military and Veterans to Buy for 2021

Conclusion

Well, now answering the question “How long does it take for a car to cool down?”. On average, it takes at least 30 minutes for a car to cool down. It is recommended to start the car again after 30 minutes only. Well, we have also mentioned the ways to cool down the car faster, you can use this way to save your time. If you find this article helpful then do share it with your friends. 

Till then Drive Slow, Drive safe.

Frequently Asked Questions

What is the fastest way to cool down a car?

The fastest way to cool down a car is to pour water on the Radiator. But, remember do not put cold water on a car engine directly, it can cause a crack in the engine.

How long should I let my car cool down before adding coolant?

On average, it takes at least 30 minutes for a car to cool down. You should wait for at least 30 minutes before adding the coolant.

How long should you wait to drive an overheated car?

To be precise, you must wait for at least 30 minutes before you start your car again, which has stopped because of overheating. 

Featured Image Source: DIY Auto Service

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