What is the best way to increase fuel efficiency in a Vauxhall Crossland?

I've been noticing that my Vauxhall Crossland is consuming more fuel than usual. What steps can I take to increase its fuel efficiency and save on expenses?

Regularly maintaining your car and getting it serviced can greatly improve its fuel efficiency. Make sure to keep up with oil changes, tire rotations, and any other recommended maintenance tasks.

Avoid speeding and rapid acceleration, as this uses up more fuel. Try to maintain a steady speed and use cruise control when possible.

Check your air filter regularly and replace it if needed. A dirty air filter can impact your fuel efficiency.