Can 92 and 95 be mixed together?
1 Answers
92 and 95 gasoline cannot be mixed. Mixing them will seriously affect engine performance and may cause knocking. The recommended fuel grade is marked on the inside of the car's fuel filler cap. If 95 gasoline is recommended, lower-grade 92 gasoline should not be used. Here is some relevant information about 92 and 95 gasoline: 1. 92 gasoline refers to standard gasoline containing 92% isooctane and 8% n-heptane, which has the same anti-knock properties. 2. 95 gasoline refers to standard gasoline containing 95% isooctane and 5% n-heptane, which has the same anti-knock properties.