Why do SUVs see fewer MPG on the Highway?

Pengwuino

A quick google search will show you that an SUV can be almost twice as heavy as a 4-door sedan. That is far from "very very very very" slight amounts of extra friction.

Pengwuino Recognitions: Gold Member	A quick google search will show you that an SUV can be almost twice as heavy as a 4-door sedan. That is far from "very very very very" slight amounts of extra friction.