How to improve the fuel economy of my Vauxhall Insignia?

I have noticed that my Vauxhall Insignia is consuming more fuel than usual. Are there any specific maintenance checks or driving techniques I can use to improve its fuel economy?

Regular maintenance checks and tune-ups can greatly improve the fuel economy of your Vauxhall Insignia. Make sure to change your oil and air filter regularly and check that your tires are properly inflated.

Another way to improve fuel economy is to avoid aggressive driving habits, such as quick accelerations and sudden braking. Driving at a constant speed and avoiding idling can also save fuel.

Consider using a fuel-efficiency app to track your driving habits and identify areas for improvement. Additionally, switching to a more fuel-efficient car model may be a long-term solution.