How can I improve fuel efficiency on my Ford Mondeo?

I've noticed that my Ford Mondeo's fuel consumption has been increasing lately. Does anyone have any tips on improving fuel efficiency for this specific model?

As an avid Ford Mondeo owner, I highly recommend checking your tire pressure regularly. Underinflated tires can significantly decrease fuel efficiency.

Another important factor is to avoid aggressive driving and excessive idling. These habits can greatly impact your fuel consumption.