Not sure if this is on-topic, but I recently started noticing the displayed level (in miles) of gasoline after filling up the fuel tank. When I filled up yesterday, it was 495 miles. On the fillup before that, it was 610 miles.
The total capacity of my 2019 PHEV's tank is 11.4 gallons and I put 10.4 gallons in yesterday, so I don't think I shut off the pump at the gas station prematurely.
There is some information in the manual on page 4-61 which indicates that the number of miles displayed is based on driving habits and the condition of the vehicle.
Has anyone reached any conclusions on how this number is calculated. It must be based on estimated MPG, but what is the MPG based on, and how often is it adjusted?
2019 Kia Niro PHEV Plug-In Hybrid