What kind of engine oil is suitable for Chery Flagcloud 1?
4 Answers
Chery Flagcloud 1 can use 5W-40 semi-synthetic engine oil. The viscosity of engine oil is not the higher the better, the most important thing is whether it is suitable. The viscosity of engine oil should be as small as possible: On the premise of ensuring reliable lubrication of the engine, the viscosity of engine oil should be as small as possible. Except for use in the southern summer, engine oil with high viscosity is only suitable for some severely worn engines. Blindly choosing high-viscosity engine oil will increase the resistance during engine operation, thereby increasing fuel consumption. Multi-grade oil should be used as much as possible: Multi-grade oil has good viscosity-temperature performance, can be used for a long time in the engine, saves fuel, and is suitable for all seasons, making it easy to manage. When using multi-grade oil, the oil color tends to turn black, and the oil pressure is also lower than that of ordinary engine oil. These are normal phenomena and do not affect the use.
Having driven the Chery Flagcloud 1 for several years, my personal experience is that the owner's manual provides the most accurate guidance for oil selection. It typically recommends 5W-30 mineral oil with an API rating of at least SL. However, if the manual is lost, I would use a common viscosity like 10W-30, as older engines with minimal wear are suitable for conventional oil, maintaining an oil change interval of every 5,000 kilometers. Avoid unnecessarily switching to synthetic oil—it's more expensive and wasteful. Mineral oil is cost-effective, and brands like Great Wall or Kunlun are quite good. In practice, high-quality oil can reduce startup noises, protect cylinder walls, and extend engine life. Remember, regular oil changes are essential. I make it a habit to check oil levels in the summer to ensure there are no leaks or oil consumption.
From a cost-saving perspective, the Chery Flag Cloud 1 only needs mineral oil, and there's no need to upgrade to synthetic oil. I would choose a 10W-30 viscosity with API SM grade, which is more cost-effective, priced at a few dozen dollars per barrel, like Mobil Super which offers good value for money. Changing the oil yourself can save a little more money, and it's simple: just unscrew the oil pan drain plug. Using poor-quality oil or not changing it on time may increase fuel consumption or even cause engine seizure. Remember to choose legitimate channels to avoid counterfeit products—saving money doesn't mean cutting corners. Regular maintenance keeps the car running smoothly and reduces repair costs. Using mineral oil reasonably can significantly lower overall expenses.
I live in the north where winters are cold, so I use 5W-30 oil for better fluidity and smoother starts. In the southern summers, I switch to 10W-40 for a thicker consistency. My Chery Flagcloud 1 has been running for a while, and temperature changes really affect it. I tried changing the oil during sub-zero conditions and felt the engine responded much quicker. When choosing oil, pay attention to the viscosity labeled on the packaging—don’t randomly adjust the concentration as it can easily damage the engine. Ask your local repair shop for recommendations; they understand regional suitability. Basic mineral oil is usually enough for daily use.
