What can I do to improve the fuel efficiency of my Vauxhall Corsa?

I recently purchased a Vauxhall Corsa and I've noticed that the fuel efficiency is not as good as I expected. Is there anything I can do to improve it?

One thing you can do is practice eco-driving techniques, such as anticipating traffic and using cruise control on the highway. This will help you use less fuel while driving.

Another way to improve fuel efficiency is to make sure your tires are properly inflated. Under-inflated tires can decrease fuel economy by up to 3%.

Regular maintenance, such as oil changes and replacing air filters, can also help improve your Corsa's fuel efficiency.