Fuel Economy Advertising for New Automobiles
Basically, you can’t advertise a Fuel Economy ranking for a vehicle that isn’t exactly the vehicle you’re selling. Nor can you advertise a Highway MPG as a City MPG. Seems simple, but we all know someone affected by the most recent, very public EPA violation scandal.
Here is a reminder of the basics:
https://www.gpo.gov/fdsys/pkg/CFR-2003-title16-vol1/xml/CFR-2003-title16-vol1-sec259-2.xml
