Can the T-Roc use 92 octane gasoline?

[AmyDella]

The Volkswagen T-Roc cannot use 92 octane gasoline. The Volkswagen T-Roc specifies that the required fuel grade is 95 octane gasoline. Below are the differences between 92 octane and 95 octane gasoline: In terms of heptane content: 95 octane gasoline contains 5% heptane; 92 octane gasoline contains 8% heptane. In terms of isooctane content: 95 octane gasoline contains 95% isooctane; 92 octane gasoline contains 92% isooctane. In terms of anti-knock properties: Different gasoline grades represent different anti-knock properties. The higher the gasoline grade, the better the anti-knock properties. 95 octane gasoline has better anti-knock properties than 92 octane gasoline.