What type of engine oil should be used for the Mazda Axela 1.5?

[DeLucille]

For the Mazda Axela 1.5's engine, it is recommended to use 0W-20 full synthetic oil when the car is new. This oil viscosity is more fuel-efficient and provides smoother acceleration. Introduction to engine oil: Engine oil, also known as engine lubricant (English name: Engine oil), has a density of approximately 0.9110 kg/m³. It serves multiple functions such as lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, and shock absorption. It is often referred to as the 'blood' of a car. Composition of engine oil: Engine oil consists of two main components: base oil and additives. The base oil is the primary constituent of lubricating oil, determining its fundamental properties. Additives are used to compensate for and improve any deficiencies in the base oil's performance, as well as to provide additional beneficial properties, making them an essential part of lubricating oil.

[MacNaomi]

I've driven the Mazda 3 1.5 for many years, and this car's engine has relatively high requirements for oil. Using 0W-20 full synthetic oil is the most suitable, as recommended in the factory manual, ensuring smooth engine operation. 0W-20 flows quickly during cold starts, protecting components and reducing wear; it maintains stable viscosity in summer heat, avoiding overheating and stalling. Remember to change it every 6 months or 7,500 kilometers—don't wait too long until carbon builds up. When choosing a brand, prioritize those with API SN certification, like Shell or Great Wall, and avoid cheap no-name products to prevent engine damage. Regularly check the dipstick before starting the car to ensure the oil level is at the middle mark. If the oil turns black or thick, replace it immediately. Developing this habit saves fuel and extends the car's lifespan—I always keep spare oil in my car.

[StArabella]

As an automotive technician, I frequently handle maintenance for the Mazda 3 1.5L, and I strongly recommend using 0W-20 full synthetic oil—it's the official Mazda specification. This oil provides efficient engine lubrication, reduces friction to extend engine life, and responds quickly during cold starts to improve fuel efficiency. I advise changing the oil every 7,000 km or so, never exceeding 8,000 km, as sludge buildup can affect performance. Seasonal considerations matter too: 0W-20 ensures smoother starts in winter, while its heat dissipation properties benefit summer driving. When purchasing, look for SAE-certified options—Mobil or reputable domestic brands are fine, but avoid incorrect viscosities like 10W-30 that increase fuel consumption. Regularly check the oil's color and level yourself; if you notice leaks or discoloration, visit a shop immediately. Preventive maintenance saves far more trouble than repairs—I've performed countless such services for customers.

[TaylorFitz]

I've been driving the Mazda 3 1.5 for several years, and my experience shows that 0W-20 full synthetic oil is the best match as specified by the manufacturer. This oil has low viscosity, ensuring smoother engine operation, easier cold starts, and slightly better fuel efficiency. Don't stretch the oil change interval too long; it should be replaced every 5,000 to 8,000 kilometers to prevent dirt buildup that could harm the engine. Choose a reliable brand like Castrol to guarantee quality. Always pay attention to the oil condition while driving, and check the dipstick if you notice any loss in power. Simple habits like these can keep your car running young and vibrant.