Should the Reiz use 92 or 95 octane gasoline?
3 Answers
Reiz uses 92 octane gasoline. The gasoline grade, also known as the octane number, represents the gasoline's anti-knock performance, which refers to its ability to resist knocking. The higher the octane number, the better the anti-knock performance. The Reiz has a body length, width, and height of 4750mm, 1795mm, and 1450mm respectively, with a wheelbase of 2850mm. The Reiz features a sleek and stylish body with well-proportioned parts. The front design exudes a strong sports car flavor, with a prominent front lip and a shield-shaped raised engine hood that adds a sporty touch. The rear design echoes the front, and the peanut-shaped headlights paired with the U-shaped grille do not appear too aggressive but rather give a friendly impression.
I've been driving a Reiz for several years, and honestly, I've always used 95-octane gasoline because it feels more stable in terms of power. 92-octane works too, but I checked the manual—the Reiz's V6 engine has a high compression ratio. Simply put, compression ratio reflects the engine's demand for gasoline's anti-knock performance. With 92-octane, you might experience slight vibrations at high RPMs, commonly known as knocking. I once tried 92-octane to save money and occasionally heard a rattling sound during acceleration, but it disappeared after switching back to 95. 95-octane is more expensive, costing a few cents more per liter, which adds up to around ten bucks extra per tank. However, using it long-term protects the engine, preventing carbon buildup or spark plug issues. For daily commuting, 92-octane is fine, but if you frequently drive on highways or prioritize driving feel, 95 is the safer bet. After refueling, remember to drive a few rounds to let the car adapt—it's like a person eating; you've got to pick what suits it best.
As a long-time owner of the Reiz, I'd like to share my personal perspective: While using 92-octane gasoline in the Reiz is acceptable for saving money, I'd actually recommend 95-octane. Having used both, I noticed that 92-octane feels slightly weaker during acceleration, especially when climbing hills with the AC on during summer. 95-octane provides smoother performance with quieter engine noise. The reason is straightforward - higher octane ratings indicate better anti-knock properties. The Reiz's sporty engine design makes it more prone to knocking with lower-octane fuel. While 92-octane saves money in the short term, increased engine wear might lead to higher maintenance costs over time. Also, pay attention to fuel quality - avoid cheap gas from small stations as impurities can damage the fuel system. I personally use CNPC's 95-octane and always track mileage to monitor fuel consumption changes. In summary, 92-octane works, but 95-octane offers greater peace of mind.
