What is the best way to increase fuel efficiency in a Nissan X-Trail?

I am looking for ways to save money on gas and reduce my carbon footprint. Any tips or suggestions would be greatly appreciated!

One way to improve fuel efficiency is to keep your tires properly inflated. This reduces friction and can help save on gas. Also, try to avoid idling for extended periods of time as this uses unnecessary fuel.

Make sure to regularly change your air filter as a clogged filter can decrease fuel efficiency. Also, avoid carrying excess weight in your vehicle as this can also cause poor gas mileage.