How can I reduce my Audi A1's fuel consumption?

I just bought an Audi A1 and noticed that the fuel consumption is quite high. Is there any way to reduce it?

One way to reduce your Audi A1's fuel consumption is to properly inflate your tires. Under-inflated tires can increase fuel consumption by up to 3%. Make sure to check your tire pressure regularly.

Another tip is to avoid excessive idling. If you know you'll be stopped for more than 10 seconds, turn off the engine. Idling for just 10 minutes a day can add up to almost 30% in fuel consumption.

Maintaining a steady speed also helps to reduce fuel consumption. Avoid sudden acceleration or braking and try to maintain a constant speed, especially on highways.