How can I increase the fuel efficiency of my Audi A1?

I recently purchased an Audi A1 and I'm concerned about the fuel efficiency. Are there any tips or tricks for improving the car's MPG?

Regularly maintaining your car is essential for maximizing fuel efficiency. Make sure to keep your tires properly inflated, change your air filter, and get routine oil changes.

Avoid aggressive driving and excessive idling. Both of these habits can greatly reduce your car's fuel efficiency. Instead, try to accelerate and decelerate gradually and turn off your engine when idle for more than a minute.

Consider using a fuel additive or switching to a premium fuel. These products can help improve fuel efficiency and performance, although they may come at a slightly higher cost.