1986 rankings · Midsize Cars
Most Fuel-Efficient 1986 Midsize Cars, Ranked
We ranked all 37 EPA-rated 1986 midsize cars by what they cost to fuel. The Dodge Aries leads at about $1,788 a year (26 MPG), while the Maserati Quattroporte is the most expensive to run at $5,812 (8 MPG). The median midsize car costs $2,447 a year to fuel.
Fuel costs assume 15,000 miles a year at $3.10/gal regular, $3.95/gal premium and 18¢/kWh. Each model is shown in its most efficient configuration.
Top 15
Annual fuel cost (lower is better)All 37 models
| # | Model | Type | Combined | Range | Fuel / yr |
|---|---|---|---|---|---|
| 1 | Dodge Aries | Gas | 26 MPG | — | $1,788 |
| 2 | Dodge Lancer | Gas | 26 MPG | — | $1,788 |
| 3 | Plymouth Reliant | Gas | 26 MPG | — | $1,788 |
| 4 | Chevrolet Celebrity | Gas | 24 MPG | — | $1,938 |
| 5 | Buick Century | Gas | 23 MPG | — | $2,022 |
| 6 | Ford Taurus | Gas | 23 MPG | — | $2,022 |
| 7 | Oldsmobile Cutlass Ciera | Gas | 23 MPG | — | $2,022 |
| 8 | Pontiac 6000 | Gas | 23 MPG | — | $2,022 |
| 9 | Plymouth Caravelle | Gas | 22 MPG | — | $2,114 |
| 10 | Volvo 740/760 | Gas | 22 MPG | — | $2,114 |
| 11 | Chrysler New Yorker | Gas | 21 MPG | — | $2,214 |
| 12 | Volvo 740/760 Diesel | Diesel | 24 MPG | — | $2,312 |
| 13 | Buick Riviera | Gas | 20 MPG | — | $2,325 |
| 14 | Mercury Sable | Gas | 20 MPG | — | $2,325 |
| 15 | Oldsmobile Toronado | Gas | 20 MPG | — | $2,325 |
| 16 | Ford LTD | Gas | 20 MPG | — | $2,325 |
| 17 | Mercury Marquis | Gas | 20 MPG | — | $2,325 |
| 18 | Buick Regal | Gas | 19 MPG | — | $2,447 |
| 19 | Oldsmobile Cutlass Supreme | Gas | 19 MPG | — | $2,447 |
| 20 | Pontiac Grand Prix | Gas | 19 MPG | — | $2,447 |
| 21 | Lincoln Continental | Gas | 19 MPG | — | $2,447 |
| 22 | Pontiac Bonneville | Gas | 19 MPG | — | $2,447 |
| 23 | Audi 5000 | Gas | 19 MPG | — | $2,447 |
| 24 | Chevrolet Monte Carlo | Gas | 19 MPG | — | $2,447 |
| 25 | Lincoln Mark VII | Gas | 19 MPG | — | $2,447 |
| 26 | Mercedes-Benz 300 Diesel | Diesel | 22 MPG | — | $2,523 |
| 27 | Cadillac Eldorado | Gas | 18 MPG | — | $2,583 |
| 28 | Cadillac Seville | Gas | 18 MPG | — | $2,583 |
| 29 | Dodge Diplomat | Gas | 15 MPG | — | $3,100 |
| 30 | Plymouth Gran Fury | Gas | 15 MPG | — | $3,100 |
| 31 | Chrysler Limousine | Gas | 19 MPG | — | $3,118 |
| 32 | Chrysler Newport/Fifth Avenue | Gas | 16 MPG | — | $3,703 |
| 33 | Texas Coach Company 500SE | Gas | 12 MPG | — | $3,875 |
| 34 | Texas Coach Company 500SEL | Gas | 12 MPG | — | $3,875 |
| 35 | Mercedes-Benz 420 | Gas | 15 MPG | — | $3,950 |
| 36 | Rolls-Royce Silver Spirit/Spur/Mulsanne | Gas | 9 MPG | — | $5,167 |
| 37 | Maserati Quattroporte | Gas | 8 MPG | — | $5,812 |