Getting familiar with the group...
- Genesis Model Type
- 2G Genesis Sedan (2015-2016)
epa testing is done in a lab and is a general guide. real world will not always line up with lab results. speed, wind direction/speed, # of passengers, tire pressure, temperature, etc....etc will all be variables. as others have said, your mileage sounds about right . and don't forget to drop that air pressureNow, I recently made a 10 hour drive to Florida and on the way back barely averaged under 25mpg with 95% hwy driving. I drove intentionally with a very light foot to try to boost this with it on ECO mode. Air pressure was 50psi all the way around (per tire's rating). With the HWY rating supposedly at 29 MPG I wanted to see if this is normal for anyone else??
Some anomalies I'm questioning. The car was about 60% into its oil change, with 3k miles on the air filter, so shouldnt have any effect. One thing I noticed was the big lower plastic tray protecting the engine is missing.... could the aero have an impact like this? And of course the "higher" mileage at 75k miles...