How to Improve Fuel Efficiency in My Ford Transit Custom?

I recently bought a Ford Transit Custom and although it's a great work van, I'm noticing that it's not as fuel efficient as I would like. I'm constantly filling up my tank and it's getting expensive. Is there anything I can do to improve the fuel efficiency of my Ford Transit Custom?

One of the best ways to improve your Ford Transit Custom's fuel efficiency is to keep up with regular maintenance, such as changing the oil and air filter. A well-maintained engine will run more efficiently and use less fuel.

Another tip is to avoid unnecessary idling. If you're parked for more than a minute, turn off the engine. Idling can use up a lot of fuel.

Make sure your tires are properly inflated. Under-inflated tires can reduce fuel efficiency by up to 3%. Check your tire pressure regularly to ensure maximum fuel efficiency.