How to optimize fuel efficiency in my Audi A7?

I have noticed that I am not getting the best fuel efficiency in my Audi A7. What are some tips and tricks I can use to improve it?

Make sure to keep your tires properly inflated, as under-inflated tires can decrease fuel efficiency. Regularly check your tire pressure and top it up when needed.

Avoid aggressive driving and try to maintain a consistent speed. Rapid acceleration and constant braking can lower your fuel efficiency.

Plan your route to avoid traffic and use GPS to find the most efficient routes. Sitting in traffic can significantly decrease your fuel efficiency.