How Often Should Engine Oil Be Changed for Car Maintenance?

[ChristopherFitz]

Car maintenance and engine oil changes depend on the type of oil used in the vehicle. Fully synthetic oil should be changed every 10,000 kilometers or once a year, semi-synthetic oil every 7,500 kilometers or every 7 to 8 months, and mineral oil every 5,000 kilometers or every 6 months. The frequency of oil changes depends on factors such as the quality of the oil used, the driving environment in the region, and the age of the vehicle model. The timing, grade, and quality of the oil to be changed can be determined based on the recommendations in the vehicle's owner's manual. It is sufficient to change the oil by the end of the oil change cycle or before it.