How do I increase my Vauxhall Grandland's fuel efficiency?

My Vauxhall Grandland seems to be using a lot of fuel lately. What can I do to improve its fuel efficiency?

Regularly check and replace your air filter to improve air flow into the engine.

Ensure proper tire pressure. Under-inflated tires can cause increased fuel consumption.

Try to avoid excessive idling. Turn off your engine when stuck in traffic or waiting for someone.

Get your car regularly serviced and maintain all components to ensure optimal performance and fuel efficiency.