hey all i know we talked about this before but im still stumped i just dont get it

i get about 360 when my gas light comes on BUT my friends ExL 4cylinder is getting 450!!!!!

i have a EX 4 cylinder but his is Sedan i just dont get it

other 7th genners wanna help me figure out whats goin on or does the sedan have better mileage doesnt make sense to me.

o ya ive been driving grandma and chillin in neutral a lot but still hes smoking me in the miles....dont get it help me out

thanks

eugene