Maintaining Fuel Efficiency in Vauxhall Insignia

How can I optimize the fuel efficiency of my Vauxhall Insignia and what regular maintenance should I perform?

To maintain fuel efficiency in your Vauxhall Insignia, it's important to regularly check and replace the air filter and spark plugs. Also, make sure your tires are properly inflated and have them rotated every 5,000 to 7,000 miles.

Paying attention to your driving habits can also greatly impact fuel efficiency. Avoid aggressive acceleration and braking, and try to maintain a consistent speed on the highway.

In addition to regular maintenance, using high quality fuel and keeping up with oil changes can also help improve fuel efficiency in your Vauxhall Insignia.