2018 Toyota RAV4 XLE at 24,157 miles. Now I’m at 24,700. Filled up 3x already.

What is your question?

There’s a normal mode, eco mode and sport mode. I’m always driving in the city so do I use eco mode when I’m in the city and highway? How about normal mode? When do I use that? I know sport mode is for mountainous use.

How long has your 2018 Toyota RAV4 had this problem?

Ten days