All you need to know about the engine oil of the car .. the date of change and the best types



Engine oil is the oil used to lubricate engines for the internal combustion of the car, and is important to clean the moving parts, prevent corrosion, and improve the work, and cool the engine by removing the heat from the moving parts, and add other components of oil engine to withstand the high pressure, The engine is made up of petroleum and non-petroleum chemicals, which are used in the petroleum industry. Engine oil is generally made up of hydrocarbons and organic compounds made up of carbon and hydrogen.



  • When engine oil is changed

Changing the oil of the car is one of the most important things that should not be neglected, to maintain the age of the engine of the car, including the process, empty the old car oil, and replace it with new oil, and the filter must be changed simultaneously with the change of oil.



There are many factors that influence the time of oil change, most notably weather conditions, how to drive, driving speed, engine life and condition, but some operating manuals suggest oil change after driving from 4,800 to 16,000 km, With a change every 6,000 km in the winter, and from 3000 to 5000 km in the summer, but it is best to change the oil early in cases of driving at high speed, or if you live in a climate of extreme heat or cold, or if driving on a road Paved, or if the engine is old, or in case of protection L Heavy weights on the car.



  • Importance of changing car oil

It is important to reduce oil viscosity as the oil viscosity is reduced by the heat, resulting in increased friction. Therefore, the consumption and wear of engine parts and oil change prevent this. Car oil absorbs dust, water, and gases resulting from combustion. , And the inability to absorb more of them, and thus attached to the material of the machine, and constitute rust, and the consumption of materials that work on the renewal of acids, and the disappearance of their impact.




  • The best types of engine oil

The choice of the right engine oil type affects the vehicle's efficiency and capability. You should choose the right type for your vehicle. There are many distinctive species such as Valvoline Motor Oil, one of the oldest and most famous types of engine oils. The oil started working on steam engines , And now works with modern electric motors, and also Total Motor Oil is the most widespread in Europe than in the United States of America, and became the company is the official sponsor of the international sports car racing series.


There is also the Pennzoil Motor Oil, one of the world's leading engine oil market players, capable of protecting the engine and keeping it clean, and Mobil 1 Motor Oil, produced by one of the world's leading oil companies, McLaren, NASCAR and Honda in the F1 races, enabling them to research their uniforms under high pressure and hard work for engines.



You can also use the Quaker State Motor Oil. Looking back, we will not find a company that has the future of the engines in mind and the longest engine life. The Castrol Motor Oil, which is designed to withstand the effort and hard work of engines, Protect your car engine parts for as long as possible.

How can the air conditioner fuel consumption during the summer?


As temperatures rise during the summer, the need for a constant air conditioner is increasing, but this may be of concern to the owners regarding its impact on fuel consumption.


Effect of car air conditioner on fuel consumption
A number of German experts at the German Motor Club have explained the impact of the use of air conditioners on the fuel consumption rate, as well as the impact of the faulty use of the fuel conditioner.

Fuel consumption ranges between 2.5: 4 liters per 100 kilometers at the beginning of the air conditioner cooling after operation, while fuel consumption after cooling the car to between 1: 2 liters per 100 kilometers within the city.

If you drive outside the city and its crowds, its fuel consumption ranges from 0.2: 0.7 liters per 100 kilometers.


Tips for fuel consumption
German experts have identified a number of tips to reduce fuel consumption when operating the air conditioner, including good ventilation of the car before walking through the opening of windows and doors for a few minutes before the launch.

Experts also advised that the air circulation fan should be operated before operating the air conditioner for a short period, stressing that it is preferable to open the windows during the walk and not operate the air conditioner in the event of a short distance less than 5 kilometers.

German auto club experts warned of the danger of operating the air conditioner at the lowest degree, as the negative impact is not limited to fuel consumption only but extends to affect the health also may cause the incidence of cold or muscle tension and blood circulation problems.