9.9 gallons with 8 miles blinking pip this summer in MD. It gets on my nerves that Toyota did not install an 18 gallon fuel tank.
Must have been karma posting on this thread, but yesterday afternoon I filled up on an incline where the front passenger tire was the lowest. Just as I stopped it at 11.05 gallons (afraid I would overfill) the tank made a creepy groaning noise. Oh, and I had just gone down to one pip about 5 miles prior... not even a flashing pip yet.