Problems not changing the car's oil:
The problems of not changing the engine oil appear when looking at the importance of the oil and its viscosity, as all these characteristics are lost and thus the car engine begins to be damaged, as when the life span of the oil inside the engine ends, its viscosity decreases, and thus its ability to reduce friction between the parts of the engine and contribute to increasing the temperature of the engine decreases. Engine heat, causing many malfunctions and problems, which directly affect the engine's lifespan and performance.

Oil change date:
The length of time the oil stays inside the engine varies with many factors, including the performance of the car, the effort on the engine, the distances traveled, temperatures and other factors, but the easiest way to keep the engine oil change date is to check the car manual, and make sure of the type of oil suitable for the engine , and choosing the appropriate oil for the car, and oils vary with different manufacturers and the shelf life assigned to each oil.

Learn about the importance of changing car oil on time:

Therefore, the validity period of the oil used in the car must be confirmed through the authorized distributor or maintenance center to make sure that the date for the next oil change is determined, as the types of oils differ, as oils are available with a validity period starting from 6 to 12 months, and there are oils provided with a default life with a distance starting From 3 thousand kilometers, and increases with the increase in the quality of the oil, and it is possible for some types to reach 15 thousand kilometers on the date of the next change.