Why is my Audi A7's fuel efficiency lower than expected?

I recently purchased an Audi A7 but have noticed that the fuel efficiency is not up to par. I was expecting better mileage based on the advertised numbers. Can you provide any insight into why this might be happening?

It's possible that your driving habits are affecting the fuel efficiency of your Audi A7. Are you frequently driving at high speeds or accelerating quickly? These actions can greatly impact your car's fuel consumption.

Another factor to consider is the condition of your car's tires. Worn out or under-inflated tires can greatly decrease fuel efficiency. Make sure to regularly check and maintain your tire pressure.