3rd Generation Optima (2011 - 2015)
Hi, everyone.
I've just bought my 2019 Kia Optima Ex with the 1.6L turbo engine. It's rated 27/37mpg. So far, with about 300 miles on the odometer, half of which is highway, I'm averaging 30mpg. Driving with the sunroof open is probably making things worse.
I hadn't seen any recent posts about...