How to improve the fuel efficiency of my Vauxhall Movano?

I have been struggling with high fuel costs for my Vauxhall Movano. Are there any tips or modifications I can make to improve its fuel efficiency?

Regularly checking and replacing air filters can significantly improve fuel efficiency. Also, avoiding sudden and frequent acceleration can help conserve fuel.

Investing in high quality, low resistance tires can reduce the amount of fuel your Movano uses. Keep them properly inflated and rotate them regularly.

Consider adding a tonneau cover to your truck bed. It reduces drag and can improve fuel efficiency.

Pay attention to your driving habits. Aggressive driving, excessive idling, and speeding can all decrease fuel efficiency.

Regular maintenance, such as oil changes and tune-ups, can also improve fuel efficiency. It keeps your vehicle running at its best.