How can I improve the fuel efficiency of my 1990 Audi 80?

I have a 1990 Audi 80 that seems to burn through gasoline pretty quickly. Is there anything I can do to improve its fuel efficiency?

Hi Samantha, there are a few things you can do to improve your Audi 80's fuel efficiency. First, make sure you are regularly getting your car's oil changed and maintaining all of its fluids. This will keep your engine running smoothly and burn less fuel. Additionally, you can try driving at a more consistent speed and avoiding frequent acceleration and braking, as this can also save on gas. Lastly, you may want to consider replacing your car's air filter, as a clogged filter can decrease fuel efficiency. Hope this helps!