Should the 2021 Sagitar use 92 or 95 octane gasoline?

[MacJace]

The 2021 Sagitar should use 95 octane gasoline. Here are the specific details about refueling: 1. Although 95 octane gasoline has higher anti-knock properties and power performance, vehicles designed for lower octane fuel should not blindly opt for higher octane gasoline. Higher octane ratings are more suitable for engines with larger compression ratios, while engines designed for 92 octane often have smaller compression ratios. Using 95 octane gasoline in such engines may increase engine knocking. 2. Different octane ratings of gasoline should not be mixed. For example, mixing 92 and 95 octane gasoline is not recommended, as long-term use could potentially affect the engine, leading to issues such as carbon deposits and increased fuel consumption.