How do I improve the fuel efficiency of my Vauxhall Astra?

I've noticed that my Vauxhall Astra consumes a lot of fuel. What steps can I take to improve its fuel efficiency?

One way to improve fuel efficiency in your Vauxhall Astra is to regularly check and replace the air filter. A dirty air filter can reduce fuel efficiency by up to 10%. So make sure to replace it every 12,000-15,000 miles.

Another tip is to maintain proper tire pressure. Under-inflated tires can increase fuel consumption and decrease handling and braking performance. Check your tires once a month and adjust the pressure accordingly.

Avoid aggressive driving and try to maintain a consistent speed. Rapid acceleration and braking can significantly decrease fuel efficiency. So drive smoothly and avoid unnecessary speeding.

Proper vehicle maintenance is key to improving fuel efficiency. Make sure to follow your Vauxhall Astra's recommended maintenance schedule and keep up with oil changes, tune-ups, and other necessary repairs.