Why does the Audi A6 have a lower fuel efficiency compared to other luxury sedans?

I noticed that the Audi A6 has a lower MPG rating compared to other luxury sedans in its class. Is there a specific reason for this?

The Audi A6 is designed for performance, which can affect its fuel efficiency. If you're concerned about fuel efficiency, there are some steps you can take to improve it.

The Audi A6 uses a larger engine compared to other luxury sedans, which can affect its fuel efficiency. However, the performance benefits of this engine make up for it.

Make sure to regularly maintain your Audi A6, such as keeping the tires inflated to the recommended pressure and getting regular oil changes. This can also improve your fuel efficiency.