How do I increase the fuel efficiency in my Vauxhall Vivaro?

I have been regularly filling up the tank on my Vauxhall Vivaro, but I feel like I am not getting the best fuel efficiency. What can I do to improve it and save money on gas?

It's important to keep up with regular maintenance on your Vivaro to ensure optimal fuel efficiency. This includes regular oil changes, replacing air filters, and checking tire pressure. Properly inflated tires can greatly improve fuel efficiency.

Another way to improve fuel efficiency is to avoid idling for extended periods of time. If you need to stop for more than 30 seconds, it is more efficient to turn off your engine. Also, try to avoid excessive revving or accelerating too quickly.

Consider using a fuel additive to clean your engine and improve fuel efficiency. These can help remove any build up in your fuel system that may be causing decreased efficiency.