What Does Semi-Synthetic Oil Mean?
1 Answers
Semi-synthetic oil is a lubricant formulated from Group III base oils, which are refined from mineral oil through hydrocracking technology. Specifically, it is a blend of mineral oil and full synthetic oil in a 4:6 ratio, with the addition of certain additives. Additional Information: 1. Semi-synthetic oil is generally suitable for mid-to-low-end naturally aspirated engine models. As long as it is not a turbocharged engine or a high-end, large SUV model, semi-synthetic oil can be used. 2. The replacement interval for semi-synthetic oil is around 8 months, typically requiring a change every 7,000 kilometers. 3. There is no fixed replacement period for engine oil; it should be determined based on actual driving conditions and habits. If the driving environment is harsh, the oil should be changed earlier. Additionally, the type of oil used should also refer to the recommendations in the vehicle's maintenance manual.