What viscosity oil should be used for Chery Fengyun 2?
4 Answers
For the engine of Chery Fengyun 2, 5w30 oil is suitable. Method to distinguish oil viscosity grades: The oil viscosity grade is marked on the oil bottle. SAE represents the viscosity grade of the oil. The number before 'W' indicates the viscosity in winter—the smaller the number, the lower the viscosity. The number after 'W' indicates the viscosity in summer—the larger the number, the higher the viscosity. Functions of oil: It lubricates between the piston and cylinder, main shaft and bearing bush; carries heat back to the oil tank and then dissipates it into the air to help the radiator cool the engine; and brings carbon deposits, sludge, and worn metal particles back to the oil tank through circulation, cleaning dirt generated on the working surfaces of engine parts.
I've been driving a Chery Fengyun 2 for many years, from a novice to an experienced driver, and I've always used 5W-30 oil viscosity, which is almost the standard recommendation in the original manual. In my northern hometown, when the temperature drops to around minus ten degrees Celsius in winter, 5W-30 ensures quick starts, smooth engine operation, and proper bearing lubrication. During hot summer days, the moderate viscosity provides good heat dissipation, making the car run smoothly. The manual may recommend either 5W-30 or 10W-40 depending on the model year, but newer models tend to favor 5W-30. I've tried several brands, such as Shell synthetic oil, which reduces noise and improves fuel efficiency, with oil changes every 5,000 kilometers. Don't forget the impact of climate—in hotter southern cities, you might occasionally try 10W-40, but 5W-30 is hassle-free and keeps your car well-maintained for a longer lifespan.
As an enthusiast of DIY car maintenance, I prefer 5W-30 viscosity oil for my Chery Fengyun 2. The first digit '5W' indicates low-temperature fluidity in winter, ensuring effortless starts in freezing weather, while the '30' after 'W' represents high-temperature viscosity, protecting the engine's high-temperature components. Most model years of this Chery vehicle originally recommend 5W-30, so check the manual to confirm. Changing the oil yourself is simple and efficient, with the key being to choose a synthetic oil type for better wear resistance and reduced carbon buildup. Driving style is also a consideration: 5W-30 is optimal for gentle commuting, but if you frequently drive at high speeds or under heavy loads, you might upgrade to 10W-40—just don't switch randomly, as the wrong viscosity can increase fuel consumption. The recommended oil change interval is 6,000 kilometers, and always replace the oil filter simultaneously.
I've been driving a Fengyun 2 for over a decade and always stick to 5W-30 viscosity for oil changes. It's gentle for daily driving, safe and reliable. The factory manual specifies this viscosity for easy winter starts and sufficient summer protection. I change oil every 5,000 km regularly, preferring premium synthetic brands to extend engine life. Don't overlook climate factors: 5W-30 works quickly in cold regions, while maintaining stable viscosity in hot zones. Remember standard values to avoid damaging car components.
