How to improve fuel economy of Vauxhall Vivaro?

I have noticed that my Vauxhall Vivaro's fuel consumption has increased lately. Is there any way to improve its fuel economy?

One thing you could do is keep your tire pressure at the recommended level. This can greatly improve your fuel efficiency because under-inflated tires require more energy to move the vehicle.

Another way to improve fuel economy is to reduce the weight of your vehicle. Remove any unnecessary items from your Vauxhall Vivaro to lighten the load and increase fuel efficiency.

Regular maintenance such as oil changes and air filter replacements can also help improve fuel economy. Make sure to follow your vehicle's recommended maintenance schedule.