What type of engine oil should be used for Toyota Highlander?
2 Answers
Toyota Highlander should use 0W20 full synthetic engine oil. Functions of engine oil: It lubricates and cleans the engine. Engine oil can be divided into three types: mineral oil, synthetic oil, and semi-synthetic oil. Brand selection for engine oil: For long-lasting performance, Mobil lubricants can be used. If strong cleaning capability is required, Shell lubricants are suitable. For oil with strong oil film toughness, Castrol is recommended. For example, turbocharged engines are prone to carbon deposits during high-speed operation, so Shell full synthetic oil with strong cleaning capability can be used.
As a veteran driver with over two decades of experience driving Toyotas, I've owned three different model years of the Highlander, and engine oil selection is absolutely crucial. According to the official manual, Toyota recommends 0W-20 synthetic oil – this oil prevents engine hesitation during cold starts in winter while maintaining smooth operation even in summer heat. I remember once driving in Northeast China with the wrong oil – engine noise increased significantly and fuel consumption skyrocketed. After switching back to 0W-20, the car felt lighter and the noise reduction lasted longer. Don't skimp on this during maintenance – using the right oil and changing it every 5,000 kilometers extends engine life and prevents roadside breakdowns. Routine maintenance is where you actually save money and hassle. Make it a habit to regularly check the dipstick to ensure proper oil levels – this simple practice has saved me from several major repairs over the years.
