Saturn · 1991 lineup
1991 Saturn lineup: MPG & fuel cost
Saturn has 2 EPA-rated model lines for 1991. The cheapest to run is the Saturn SL at about $1,722 a year (27 MPG). Across its gas and hybrid models, the median Saturn is rated 26 MPG combined, 8.0 MPG above the 1991 industry median of 18 MPG.