The specific lubricant required for the 2017 Toyota Corolla is a synthetic 0W-20 oil. This designation indicates the oil’s viscosity grade, which ensures proper engine lubrication across a range of operating temperatures. Capacity refers to the total volume of oil needed to adequately fill the engine’s oil reservoir, generally around 4.4 quarts when the oil filter is also replaced.
Adhering to the manufacturer’s recommended lubricant specifications is crucial for maintaining optimal engine performance and longevity. Using the correct type and amount of oil helps to reduce friction, dissipate heat, and prevent wear on critical engine components. Historically, automotive manufacturers have increasingly specified synthetic oils due to their superior properties compared to conventional oils, leading to improved fuel economy and extended oil change intervals.