How can I improve the fuel efficiency of my Vauxhall Astra 1.4?

I recently purchased a Vauxhall Astra 1.4 and I am concerned about its fuel efficiency. Are there any tips or modifications I can make to improve the fuel efficiency of my car?

One way to improve the fuel efficiency of your Vauxhall Astra 1.4 is to make sure that your tires are properly inflated. This can help reduce rolling resistance and improve the overall performance of your car. Also, consider using premium fuel or adding fuel additives for a better combustion.

Another way to increase fuel efficiency is to avoid unnecessary idling. When you are parked, turn off your engine instead of letting it run. This can save you a significant amount of fuel in the long run.

Regular maintenance is key when it comes to improving fuel efficiency. Make sure to change your air filter and spark plugs regularly, as they can have a major impact on the performance of your Vauxhall Astra 1.4.