How can I improve fuel efficiency in my Vauxhall Grandland?

I recently purchased a Vauxhall Grandland and I'm finding that I'm filling up at the pump more often than I'd like. What are some tips on improving fuel efficiency for this particular car model?

One simple way to improve fuel efficiency is to make sure your tires are properly inflated. Under-inflated tires can decrease gas mileage by up to 0.3% for every 1 psi drop in pressure. Make sure to check your tire pressure regularly and keep them inflated to the recommended level.

Avoid aggressive driving, such as speeding, rapid acceleration, and hard braking. These actions can decrease your gas mileage by up to 33% on the highway and 5% in the city. By driving more smoothly and keeping a consistent speed, you can improve your fuel efficiency.

Regular maintenance, such as oil changes and replacing air filters, can also improve your car's fuel efficiency. A dirty air filter can decrease gas mileage by up to 10% and old oil can cause your engine to run less efficiently.