Is 95 gasoline more expensive than 92 gasoline?
1 Answers
92 gasoline is suitable for mid-range cars, while 95 gasoline is suitable for turbocharged vehicles or those with higher compression ratios. The price of 95 gasoline is higher than that of 92 gasoline. 95 gasoline consists of 5% n-heptane and 95% isooctane, while 92 gasoline consists of 8% n-heptane and 92% isooctane. The higher the octane number of gasoline, the stronger its anti-knock performance, but the price will also be higher. 95 gasoline has a higher octane number than 92 gasoline, so in terms of stability, 95 gasoline burns more easily than 92 gasoline and delivers more power. The selection standard for automobile gasoline should be based on the engine's compression ratio. Only the appropriate gasoline can better ensure the smooth operation of the car. Therefore, no matter what type of car you drive, you only need to refuel according to the requirements in your car's manual, and there is no need to use gasoline with a higher or lower grade than specified. There are several types of gasoline, each with different component ratios, which leads to differences in performance. Therefore, it is essential to check the gasoline grade before refueling. Always turn off the engine when refueling, and staff at the gas station will also remind you to turn off the vehicle when you enter.
