What grade of gasoline does the Polo use?

[Hayley]

Volkswagen Polo generally recommends using high-quality gasoline with an octane rating of 92 or higher. More information about the Volkswagen Polo is as follows: 1. The Volkswagen Polo uses an all-aluminum engine, which makes the engine lighter in weight, has good thermal conductivity, and is beneficial for increasing the compression ratio. 2. The compression ratio of the Volkswagen Polo reaches 10.5:1. The direct advantage of a high compression ratio is increased cylinder pressure, more thorough atomization of the fuel-air mixture, and improved combustion efficiency. 3. If a high-compression-ratio engine uses low-octane gasoline, it can cause a sharp increase in cylinder temperature, incomplete combustion of gasoline, severe engine vibration, resulting in reduced power output, damage to engine components, increased fuel consumption, and weak driving performance.