How to increase fuel efficiency in Vauxhall Combo Life?

I have been struggling with high fuel consumption on my Vauxhall Combo Life. Are there any ways to improve its fuel efficiency?

One way to increase fuel efficiency is to regularly maintain your vehicle, ensuring that all filters and fluids are clean and functioning properly. Another tip is to avoid excessive idling and accelerate gradually instead of sudden bursts.

Check your tire pressure regularly as under-inflated tires can decrease fuel efficiency. Also, minimize your use of air conditioning and avoid carrying excessive weight in the vehicle.

Try driving at a consistent speed and avoiding unnecessary braking. Additionally, consider using a fuel additive or switching to a higher quality fuel.