What is the most efficient way to increase fuel economy in a Vauxhall Combo Life?

I recently purchased a Vauxhall Combo Life and noticed that my fuel economy is not as efficient as I had expected. What are some tips and tricks to help improve my fuel efficiency?

One way to increase fuel economy is by properly inflating your tires. Under-inflated tires can decrease your fuel efficiency. Check your owner's manual for the recommended tire pressure.

Another tip is to avoid excessive idling. If you are going to be stopped for more than 30 seconds, it is more fuel efficient to turn off your engine and then turn it back on when you are ready to move.

Maintaining a consistent speed and avoiding sudden accelerations and decelerations can also help improve your fuel economy.