
Toyota RAV4 uses fully synthetic engine oil with the specification of 5W40. The functions of engine oil are: 1. Lubrication to reduce wear; 2. Cooling and temperature reduction; 3. Shock absorption and buffering. Taking the 2020 Toyota RAV4 as an example, it belongs to the compact SUV category with body dimensions of: length 4600mm, width 1855mm, height 1680mm, wheelbase 2690mm, and fuel tank capacity of 55L. The 2020 Toyota RAV4 features a MacPherson strut front suspension and an E-type multi-link rear suspension. It is equipped with a 2.5L naturally aspirated engine delivering a maximum horsepower of 178PS, maximum power of 131kW, and maximum torque of 221Nm, paired with an electronic continuously variable transmission.

I'm very familiar with the oil issues of the Toyota RAV4. I remember that the commonly used type is 5W-30, which is generally recommended in the manual. It ensures smooth engine starts and protects engine components. Having driven the RAV4 for several years, I've found that synthetic oil works best, especially in areas with significant seasonal changes, as it adapts to temperature variations and reduces wear. Don't casually switch to other types, such as mixing in 0W-20, as it might affect performance and increase engine noise, which isn't worth it. I regularly check the oil every 5,000 kilometers. Buying a dipstick to measure it yourself is simple, and if it turns black, change it immediately. Developing this habit keeps the car in good condition, lowers fuel consumption, and makes driving more reassuring. Before changing the oil yourself, purchase genuine Toyota parts online for peace of mind and reliability.

When using my Toyota RAV4, I'm accustomed to using 5W-30 engine oil, which is clearly specified in the manual as quite suitable. After three years of use, the engine remains quiet and efficient. I believe the key is using the correct oil to avoid overheating issues. I mostly drive in urban areas, and after switching to synthetic oil, I noticed a slight drop in fuel consumption, plus maintenance became more convenient. I'd like to remind everyone not to focus solely on price; opting for reputable brands ensures safer oil quality, as using the wrong type may lead to oil leaks or premature damage. I perform maintenance every six months, checking the oil level myself with the dipstick to ensure it's normal. Remember, waiting a few minutes before checking the oil level after a cold start yields more accurate results.

I pay attention to the daily maintenance of my car. The Toyota RAV4 recommends 5W-30 engine oil, and this grade provides good engine protection. I use it to ensure driving safety, and the engine runs smoothly without any abnormal noises. Regular oil changes are crucial, typically every 5,000-8,000 kilometers, as it prevents carbon buildup and wear, extending the vehicle's lifespan. If the manual has specific instructions, such as recommending 0W-20 for newer models, it's best to follow them and not make arbitrary changes. During self-checks, use the dipstick to inspect the oil color—replace it when it darkens to save money and prevent risks.


