How do I optimize fuel efficiency in my Audi A6?

I am looking for ways to improve my Audi A6's fuel efficiency. What are some specific techniques or tips that I can implement to achieve this goal?

To optimize fuel efficiency in your Audi A6, make sure your tires are properly inflated and consider using low rolling resistance tires. Additionally, avoiding rapid acceleration and maintaining a steady speed on the highway can also help.

Regular maintenance and check-ups for your Audi A6 is crucial for optimal fuel efficiency. This includes changing air filters, spark plugs, and ensuring all engine components are working properly.

One of the key factors for fuel efficiency is your driving habits. Practicing eco-driving techniques such as avoiding unnecessary idling, planning your routes, and avoiding heavy braking can make a significant difference in your Audi A6's fuel efficiency.