What type of engine oil is used for the Verna car?
2 Answers
Verna cars use 5W20 engine oil. Here is an introduction about automotive engine oil: 1. Function: Engine oil serves to lubricate and reduce friction in the engine, assist in cooling, provide sealing to prevent leaks, protect against rust and corrosion, and act as a shock absorber. It is often referred to as the "blood" of a car. 2. Composition: Engine oil consists of base oil and additives. The base oil is the main component of the lubricant, determining its fundamental properties, while additives compensate for and improve any deficiencies in the base oil's performance, imparting new characteristics. Additives are an essential part of the lubricant.
For the Verna car, I usually recommend using 5W-20 grade engine oil, which is the standard choice specified in the manual. Oil viscosity is crucial—5W indicates good fluidity in low temperatures for easy engine starts, while 20 represents moderate protection at high temperatures, suitable for daily driving. Having driven the Verna, I find that 5W-20 performs stably in most road conditions, whether it's highway driving in summer or cold starts in winter. Using thicker oil like 10W-40 increases engine resistance and fuel consumption, while overly thin oil may accelerate component wear. In terms of brands, I've used synthetic oils from Castrol and Mobil, which offer excellent cleaning performance. Changing the oil every 5,000 to 10,000 kilometers can extend engine life. Regularly checking oil levels is also important—topping up when low ensures smooth engine operation. Overall, following the manufacturer's recommendations while adjusting for driving habits can enhance the car's durability.
