What kind of fuel should an Audi use?
1 Answers
It is recommended to use the fuel specified by the manufacturer, usually 95 octane gasoline. Additional information: The difference between 92 and 95 octane gasoline: 92 octane gasoline has a much lower proportion of isooctane compared to 95 octane gasoline. The higher the octane number, the higher the isooctane value. The higher the proportion of isooctane, the better the anti-knock performance of the gasoline. After combustion, it has a significant inhibitory effect on the formation of carbon deposits. Consequences of not using the specified octane: It can not only cause carbon buildup in the engine but also easily damage the spark plugs, increasing the engine's failure rate. Never mix different octane fuels, as the combustion of gasoline with different knock indices can also cause serious damage to the engine.