What is the best way to increase the fuel efficiency of my Vauxhall Insignia?

I've noticed that my Vauxhall Insignia is not as fuel efficient as I would like. I am wondering if there are any tips or tricks to increase its fuel efficiency. Are there any specific maintenance tasks I should perform or driving habits I should change? Any suggestions are greatly appreciated!

Hi Emma, great question! There are definitely some things you can do to increase the fuel efficiency of your Vauxhall Insignia.

The first thing you should do is make sure your tires are inflated to the recommended pressure. Under-inflated tires can cause your car to use more fuel.

You can also try using a fuel system cleaner to remove any buildup in your engine. This can improve your car's performance and fuel efficiency.

Lastly, try to avoid aggressive driving and keep your speed consistent. Rapid acceleration and braking can lower your fuel efficiency.