How to increase fuel efficiency on Vauxhall Crossland?

I have noticed that my Vauxhall Crossland seems to be using more fuel than usual, how can I improve its fuel efficiency?

Regular maintenance can greatly improve your car's fuel efficiency. Make sure to check and replace any clogged air filters or spark plugs.

Avoid accelerating or breaking abruptly, as this can greatly affect your car's fuel consumption. Instead, try to maintain a consistent speed while driving.

Consider using cruise control on long highway drives, as this can help maintain a steady speed and save on gas.

Avoid carrying unnecessary weight in your car, as extra weight can increase fuel consumption. Remove any items that you don't need on your daily commute.