However, it's important to note that premium petrol, also known as high octane fuel, is not necessary for most vehicles. Unleaded petrol, which has a lower octane rating, is the standard fuel used in most vehicles.
Premium petrol is designed for vehicles that require high-performance fuel sources or those vehicles that are fitted with turbochargers or superchargers. These engines are specifically designed to take advantage of the higher octane rating found in premium petrol, helping them run more efficiently.
If your vehicle is not designed for high octane fuel, such as premium petrol, using it will not provide any additional benefits and is generally a waste of money. In fact, using premium petrol in a vehicle not designed for it can cause engine problems, such as spark plug fouling and decreased fuel economy.
Therefore, it's best to use the type of fuel recommended by the manufacturer of your vehicle, whether it is unleaded or premium petrol.