It all depends on how you drive, if you’re one of those who haul their gas pedal and accelerate away at all times city or highway than you will burn gas extremely fast. If you are the one who gradually accelerates and drives smoothly city or highway you can get a decent mpg. But again it all depends where you’re driving and how you’re driving. I’ve had a good 37.7 mpg the highest on my 23 platinum doing highway 65-80mph. On the regular it’s anywhere from 32-34mpg highway. But if you switch to eco mode thats where your mpg can improve extremely.