How do I maximize fuel efficiency in my BMW X3?

I recently purchased a BMW X3 and I'm looking for ways to improve its fuel efficiency. Do you have any tips or recommendations?

One simple way to improve fuel efficiency is to avoid excessive idling. If you know you'll be stopped for more than 30 seconds, it's better to turn off the engine. This can save both fuel and reduce emissions.

Keeping your tires properly inflated can also help improve fuel efficiency in your BMW X3. Check the manufacturer's recommended tire pressure and make sure your tires are inflated to that level.

Consider using premium fuel in your BMW X3. While it may be more expensive, it can result in better fuel efficiency and performance in some vehicles.