What are the effects of filling 95 gasoline with 92?

1 Answers
JohnAnn
07/30/25 6:23am
Filling 95 gasoline with 92 will affect the spark plugs and cylinders to a certain extent. Here are the specific details about car refueling: 1. Gasoline grade explanation: Although 95 gasoline has higher anti-knock performance and power, low-grade vehicles should not blindly choose high-grade gasoline. The higher the grade, the more suitable it is for engines with larger compression ratios. However, the engines of 92 vehicles often have smaller compression ratios, and adding 95 gasoline may increase engine knock. 2. Avoid mixing use: Different grades of gasoline should not be mixed, such as mixing 92 and 95 gasoline. Long-term use may also have a certain impact on the engine, and even cause engine carbon deposits, increased fuel consumption, and other phenomena.
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