Should the Atenza use 92 or 95 octane gasoline?
3 Answers
The Atenza uses 92 octane gasoline. Gasoline is a volatile, flammable hydrocarbon mixture liquid obtained through petroleum distillation and cracking, which can be used as fuel. Taking the 2020 Atenza model as an example, its body dimensions are: length 4870 mm, width 1840 mm, height 1445 mm, wheelbase 2830 mm, minimum ground clearance 162 mm, and fuel tank capacity 56.2 liters. The 2020 Atenza is equipped with a 2.0L naturally aspirated engine, with a maximum power of 116 kW and a maximum torque of 202 Nm, paired with a 6-speed automatic manual transmission.
I've been driving a Mazda Atenza for several years, and the owner's manual clearly states that 92-octane gasoline is recommended, with a reminder label on the fuel tank cap. I always use 92-octane because it's cheaper and more economical, saving me a few cents per liter. Over a year, this adds up to hundreds of yuan in fuel savings. The car runs smoothly, with responsive engine performance whether commuting in the city or cruising on the highway, and fuel consumption stays at a reasonable level, typically around 8 liters per 100 kilometers. Some people claim that 95-octane gasoline offers better performance, and while I did notice slightly smoother acceleration when I tried it once, the difference was minimal and not worth the extra cost. The Atenza's engine is specifically designed and optimized for 92-octane fuel—just avoid using anything below the recommended standard, as lower-octane fuel may pose a risk of engine knocking. Remember, regular oil changes and maintenance are far more important than fuel octane ratings. New owners should consult the manual or check with the dealership to confirm.
As an economical car owner, I prioritize cost when choosing gasoline. The price of 92-octane fuel is much lower, and filling up a full tank saves me dozens of yuan compared to 95-octane. The official Mazda6 Atenza manual also states that 92-octane is sufficient. In terms of fuel consumption, I've recorded data over several months and found that the actual mileage with 92-octane and 95-octane is similar, with no significant fuel-saving advantage. Of course, if you frequently drive aggressively, 95-octane might make the engine quieter, but for daily commuting, it's not worth the extra expense. I recommend ignoring online hype about upgrading—it's better to save the extra money for maintenance or car washes. The key is to use qualified fuel and avoid cheap, low-quality gas stations.
