So I just filled up my 2020 L Eco for the first time. Here’s some info and a question. Almost full when I bought it. But no clue how much gas. 315 miles or so after I reset trip meters to 0. I was 25 min or so in crummy trafgic. Didn’t know cc don’t work with regen breaking on. Stupid. Oh well. So I reset trip meters once I figured that out. Car showed 61 mpg about. After 315 miles or so. Fuel gauge was on 1 bar left I think. Put in 8.5 gallons. $36. Now full tank. Turn on car. I noticed the 4.2” screen in center said something about gas cost. But it immediately went away. Why? Can you change this? I didn’t have a chance to enter cost. What’s this for? Can I put in cost now or only when you get gas? I hate the place you put in the gas hose. You have to hold it while you fuel. It don’t cover it. What the heck?