
The engine oil specification for the Mazda3 Axela is 5W30 or 0W30. Engine oil serves to lubricate and reduce friction, assist in cooling, seal against leaks, prevent rust and corrosion, and act as a shock absorber for the engine. The Mazda3 Axela is a compact car under Changan Mazda. Taking the Mazda3 Axela 2020 Manual Zhimei Edition as an example, its body dimensions are 4662 mm in length, 1797 mm in width, 1445 mm in height, with a wheelbase of 2726 mm. The Mazda3 Axela 2020 Manual Zhimei Edition is equipped with a 1.5L naturally aspirated engine, with a maximum power of 86 kW and a maximum power speed of 6100 rpm.

I've researched the oil specifications for many cars. The Mazda Axela (Mazda3) typically recommends 0W-20 full synthetic engine oil, primarily because it efficiently lubricates Skyactiv engine components, reduces friction to improve fuel economy, and offers excellent fluidity during cold starts for optimal protection. From my personal vehicle maintenance experience, using this grade results in quieter engine operation and more responsive performance. The recommended oil change interval is every 5,000-8,000 kilometers. Always verify with your owner's manual to avoid using incorrect oil types that may cause wear issues - wrong viscosity could lead to increased fuel consumption in the short term and engine lifespan reduction long-term. Opting for reputable brands like Mobil or Shell is more reliable. Also consider climate variations: prioritize 0W for extreme cold regions, while 5W-30 may be suitable for hotter climates, but always ensure professional compatibility matching.

I've been driving my Mazda3 for several years, and the manual clearly specifies using 0W-20 oil. I've always used full synthetic type and it feels great. The engine runs much smoother in daily driving, and one fill lasts over half a year without worrying about leaks. During maintenance, I remind the mechanic to check oil level and quality - good oil protects the engine from problems and avoids costly overhauls. When driving frequently in mountainous areas or highways, I occasionally switch to higher viscosity oil, but generally 0W-20 is more than sufficient, being economical and worry-free. Remember that regular changes can extend your car's lifespan.

For the Mazda3 (Axela), the user manual recommends 0W-20 full synthetic oil as the most suitable choice, which is easy to use and delivers excellent results. When selecting engine oil, I consider my driving habits—for mainly urban commuting, I stick to the manufacturer's recommendation for optimal engine protection and fuel efficiency. If you frequently drive long distances, consult a mechanic to see if 5W-30 might be a more stable option. The key is timely maintenance; don't delay until the oil degrades, causing unusual noises or malfunctions. Regularly checking the oil level yourself can prevent minor issues.


