How do I increase the mileage of my Ford Transit Custom?

I recently purchased a Ford Transit Custom and I've noticed that the mileage is not as good as advertised. Is there anything I can do to improve it?

One simple way to improve your mileage is to properly inflate your tires. Underinflated tires can increase resistance and decrease fuel efficiency. Make sure to check your tire pressure regularly.

Another tip is to avoid unnecessary idling. If you're going to be stopped for more than 30 seconds, turn off your engine. This can help save gas and improve your overall mileage.

Regular maintenance is key to keeping your Ford Transit Custom running efficiently. Make sure to follow the recommended maintenance schedule and keep up with oil changes and other important upkeep tasks.