What kind of engine oil is suitable for Sail 3?
2 Answers
Use Castrol or Shell engine oil with a grade of 5w30. Selection of engine oil: Naturally aspirated engines have relatively general requirements for oil quality, and mineral oil or semi-synthetic oil can be used. If the owner has a higher budget, fully synthetic oil can be used. Compared to naturally aspirated engines, turbocharged engines have a more compact structure and operate under harsher conditions, requiring higher-performance oil with better fluidity. It is best to use fully synthetic oil. Brand selection: For the selection of lubricant brands, if you prioritize the long-lasting performance of the oil, you can choose Mobil lubricants; if you prioritize the oil's cleaning ability for the engine, Shell engine oil is recommended; if you need lubricants with strong oil film toughness, you can choose Castrol. For example, turbocharged engines are prone to carbon deposits during high-speed operation, so Shell engine oil with strong cleaning ability can be selected.
For the small-sized Chevrolet Sail 3, I’ll tell you from an auto enthusiast’s perspective that oil selection is crucial. The Sail 3’s engine is compact yet efficient, generally recommending SAE 5W-30 viscosity—ideal for quick cold starts in winter and solid protection in summer. Choose oil with API SN or higher to ensure cleaning and lubrication. Synthetic oil offers better durability, saving fuel and extending engine life; mineral oil is cheaper but requires changes every 5,000 km. Avoid overly thick oils like 10W-40, as they may increase fuel consumption. Proper engine protection saves repair costs and suits daily city driving. Don’t slack on oil changes—check the user manual’s recommendations, and DIY is simple too.
