How can I improve my fuel efficiency in an Audi?

I've been noticing that my Audi is not getting the fuel efficiency that it used to. Is there something I can do to improve the fuel economy?

One thing you can do to improve your fuel efficiency is to regularly maintain your Audi. This includes getting regular oil changes, checking and replacing air filters as needed, and making sure your tires are properly inflated.

Another tip is to avoid aggressive driving. This means accelerating slowly and smoothly, avoiding sudden braking, and maintaining a consistent speed whenever possible.