What is the best way to reduce fuel consumption in a Vauxhall Combo Life?

I've noticed that my Vauxhall Combo Life consumes more fuel than expected. Are there any tips or techniques I can use to reduce fuel consumption?

One way to reduce fuel consumption in a Vauxhall Combo Life is to maintain proper tire pressure. Underinflated tires can greatly affect fuel efficiency.

Another tip is to avoid idling for long periods of time. Idling uses up fuel without going anywhere, so try to turn off the engine if you anticipate stopping for more than a minute.

Using cruise control on highways can also help with fuel efficiency. It helps maintain a consistent speed, which can save fuel.