How Often Should Full Synthetic Engine Oil Be Changed?

1 Answers
LaJason
07/30/25 1:35am
Full synthetic engine oil should be changed every 10,000 to 12,000 kilometers. Synthetic engine oils are mainly divided into full synthetic and semi-synthetic oils. The differences between them are: full synthetic oil can be used in a wider range of temperatures and has a longer service life; for the same oil film requirements, synthetic oil can achieve this with a lower viscosity, while semi-synthetic oil requires a relatively higher viscosity to meet the same requirements. The characteristics of full synthetic engine oil include: 1. Better high and low-temperature performance; 2. Longer oil change intervals; 3. Suitable for more severe driving conditions; 4. Extends engine life and reduces maintenance frequency.
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