There is a lot of information that the driver of the car must recognize, especially if this information is specific to the machine to live as long as possible, the regular change of car oil gives a lot of benefits to the engine, transmission, burning of gasoline and improving road traffic, let us today get to know some Concepts about car oil and how to make it change ourselves.
Many drivers, especially young and young people, do not know many things about car mechanics, but the first and basic maintenance in any car, whatever type or type of engine it is, is to change the car’s oil, and you can follow up with a maintenance center or the car's agent Change the oil or do it yourself to save time and money.
The main task of engine oil
As a matter of simplicity, we can think of engine oil that is a sticky substance that facilitates the movement of the internal parts of the motor in order to work more efficiently. The engine from the inside contains a lot of moving parts that without oil may lead to an increase in the engine temperature or strong clashes between its parts.
This means that the oil causes the engine to heat up, absorb and exit the engine, and facilitate moving the internal parts from the start of the engine to the end of your drive.
This oil comes with the advantage that it is a liquid at the time of the engine operation because in the meantime the machine is cold and therefore you need a liquid to help move the internal parts of it, but the oil with the engine temperature rises, it becomes rigid and heavy and reduces its viscosity on the sloth of the rest of the materials It turns into a liquid with a high temperature, and this is required in order to reduce the decrease in friction inside the internal parts of the engine.
Engine oil components
This oil is a mixture of hydrocarbon components, organic compounds, carbon materials and hydrogen to form the viscosity of this oil and by controlling these elements, the viscosity of the oil may increase or decrease.
Read the engine oil can
Currently, the engine oil box from the outside has only two numbers next to each other, where the first number on the left side and the letter W next to it, it expresses the viscosity of the engine oil when the engine is running at the time of the engine's coldness, and the number on the right it expresses the viscosity Oil, after starting the engine and increasing its temperature.
These numbers differ from one motor oil to another, but you have to consider that the lower the number on the left side, which is considered to be viscosity in the cold time, the better, and the higher the number on the right side, which indicates the viscosity of the oil after turning on the engine, the better.
The importance of changing engine oil regularly
Car oil change usually may be followed by changing the filter as well and this change comes in order to keep the engine for as long as possible. Over time, car oil starts to turn black and when this color changes, this means that it has become unfit for use and you can know This is done through the use of an oil scale and visibility of its viscosity and color.
If this oil becomes black and becomes unhelpful inside the engine, it loses its importance, which means the high temperature inside the engine and increased friction from the inside, which reduces its shelf life.
Engine oil change time
You may find some people are demanding to change the engine oil after only 3000 km running, and others are asking to change the engine oil after walking for 15,000 km, and these are the most common mistakes, and in order to be able to answer this question you must know the viscosity and type of your engine oil and the more specific it is The oil is excellent, the more the car has to travel a greater distance on it, the poorer the type, the lower the travel time before the change.
Likewise, putting pressure on the engine, and this means if you put a lot of equipment and the most desirable on the car, and it has fast areas, long distances, and high speeds, except for you to walk short distances inside the city and it looks like heavyweights, but the general average is to change the engine oil every 5000 Km or 10,000 km.
How do I know the right oil for my car
The main way is to check the car catalog and find the appropriate oil data additive in it, in case the car catalog is lost, you can turn to the dealer to determine the right type for you, and it is not preferable to resort to maintenance centers that are not approved in that.
And in case of losing the card catalog, you can go to the official website of the car and download the catalog, but you must take into account that this catalog becomes suitable for the Middle East region.
Also, you can enter one of the specialized websites in the world of auto oils and add your own vehicle data to tell you the appropriate type of oil.
How do I change car oil myself
- Lift the cap off the engine and then open the cap where the oil is inserted.
- Go down to the bottom of the engine and open the "oil drum" oil outlet.
- Now the oil will start to descend and you have to wait for the entire oil inside to be lowered and then we turn off the exit again.
- Now start applying the new oil from the place designated for it.
Not knowing the amount of oil required for the car
Sometimes we may not know the amount of oil required for the engine, which on average is 3 liters and a half, but it may differ from car to another, and in the case, if you do not know the amount of oil required for cars you can put 3 liters of oil, which is less Modified to a car engine, then closing the hood and starting the engine and waiting for it to reach its normal temperature.
In this case, the oil begins in the expansion process inside the engine, and here you use the measurement indicator for the oil, which contains two marks, which are "least, most". If you find that the indicator indicates a good sign in the volume of the internal oil, this is good, but if it is less then it is necessary to add another amount of oil.
Common mistakes about changing engine oil
Change engine oil ahead of time
Some people may think that when changing the engine oil, reduce its timing, as it helped to improve the life of the engine, this is real, but it is a waste of money, so if the oil currently available still has a suitable wife for the engine, you certainly do not need to change it before its date.
Buy new car oil
The car company issues books to cars through which you can identify the appropriate type of engine for the car engine, and also the agent tells you the best type of oil that you can use, but when you move to a new type of oil only just to hear that it is the best type, this matter is wrong and may lead to problems in the engine.
Low-quality engine oil
A lot of people who own cars that will burn and are not ready to spend on them well, they use low-quality oil, and the exact opposite is true. The more the car is presented and becomes more used, the lower the shelf life of the engine and here you have to take care of the oil issue in order to increase the life of The car for as long as possible.
Increase the percentage of oil in the engine
There are certain limits to putting the oil in the engine that cannot be crossed, and some people see that increasing the amount of oil used inside the engine will lead to a better job for it, but in fact, the increase in the percentage of oil with high temperature may lead to the exit of the oil from the engine.