How to Switch from 95 Octane to 92 Octane Fuel?
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For vehicles that have been using 95 octane gasoline and suddenly switch to 92 octane, it is recommended to regularly clean the engine of carbon deposits. Below are the differences between 92 octane and 95 octane gasoline: 1. Different n-heptane content: 95 octane gasoline contains 5% n-heptane, while 92 octane gasoline contains 8%. 2. Different isooctane content: 95 octane gasoline contains 95% isooctane, while 92 octane gasoline contains 92%. 3. Different anti-knock properties: The octane number represents the fuel's anti-knock properties; the higher the octane number, the better the anti-knock performance. 95 octane gasoline has better anti-knock properties than 92 octane gasoline.