How often to change engine oil? To preserve the engine
Normally, the timing for changing engine oil is uncertain. It depends on many factors such as the duration of the car's work. Leaving the car parked for a long time, etc. But if you want to schedule an oil change, then Can be divided into 2 phases

• Changing the engine oil according to distance - is changing the engine oil when the mileage needle is within a specified distance, such as changing the engine oil at regular intervals, such as every 5,000 kilometers, 8,000 kilometers, or 10,000 kilometers, etc.

• Change engine oil on time - suitable for cars that are used lightly. Rarely take the car out for a run. Even if the car is parked more than running, the engine oil must be changed as well. The period may be set every 6 months or 2-3 times per year as well.

If it hasn't been too long since you changed the engine oil, While the car is running, it may cause black smoke, soot, and heat and friction inside the engine causing various parts to wear out faster. including clogged dirt Until causing the car to rust to the point of eating deep into the engine