How can I improve my Volkswagen ID.4's fuel efficiency?

I recently purchased a new Volkswagen ID.4 and I love it, but I've noticed that my fuel efficiency isn't as good as I expected. What can I do to improve it?

Regularly check and replace your air filter to ensure your engine is receiving enough air for efficient combustion. This can greatly improve your fuel efficiency.

Make sure your tires are properly inflated to the recommended pressure. Underinflated tires can decrease fuel efficiency.

Avoid speeding and aggressive driving. This can greatly affect your fuel efficiency. Drive at a steady pace and use cruise control if possible.

Plan your routes ahead of time to avoid traffic and unnecessary stops. This can save you both time and fuel.

Consider using a fuel additive for better engine performance and fuel efficiency. Just make sure to choose one that is compatible with your vehicle.