What type of engine oil is used for the Dongfeng Nissan New Sylphy?
2 Answers
Sylphy's regular maintenance typically defaults to using mineral engine oil, with the model being SL grade 10W-30. Additional relevant information is as follows: Other engine oils suitable for the Sylphy: If car owners are not confident about the performance of mineral oil, they can also use Nissan's semi-synthetic oil 5W-30 (RMB260/4L) and Nissan's fully synthetic oil 5W-30 (RMB460/4L). Winter oil grades are: 0W, 5W, 10W, 15W, 20W, 25W. The smaller the number before W, the lower the low-temperature viscosity and the better the low-temperature fluidity, making it suitable for lower minimum temperatures. Establishing an oil film to reduce wear: There is rapid relative sliding between the piston and cylinder, as well as between the main shaft and bearing bush. To prevent excessive wear of parts, an oil film needs to be established between the two sliding surfaces. A sufficiently thick oil film separates the surfaces of the relatively sliding parts, thereby reducing wear. Therefore, choosing the right engine oil for the engine is crucial.
I paid special attention to the oil specification for the new Sylphy when I drove this car. The manual recommends 0W-20 full synthetic oil. I've used Castrol brand a few times, and the engine feels exceptionally smooth with lower fuel consumption. Why is this recommended? Because the new Sylphy's engine is designed to be lightweight and highly efficient. The 0W-20 oil ensures quick starts in cold temperatures and excellent fluidity, reducing wear. I change the oil every 5,000 kilometers—don’t delay too long, or carbon buildup can become a headache. Personally, I suggest choosing reputable brands like Mobil or Shell. Avoid cheap, low-quality oils as they may damage the engine over time. In extremely cold winter regions, 0W provides better startup protection. Overall, regular oil level checks are key for peace of mind while driving.
