Least fuel-efficient midsize cars of 2010
Among 27 midsize cars from 2010 in the database (one per model family), the 2010 BMW M5 is the least fuel-efficient at 18.1 l/100km, against a class average of 11.1 l/100km. The spread from best to worst is 4.7–18.1 l/100km. Electric vehicles are ranked separately by range.
Ranked27one per model family
Average11.1 l/100km
Leader2010 BMW M5
Top 10
Full ranking
| # | Vehicle | Combined | vs avg | CO2 | Weight | Recalls | NCAP |
|---|---|---|---|---|---|---|---|
| 1 | 2010 BMW M5 | 18.1 l/100km | +64% | 424.8 g/km | — | 2 | — |
| 2 | 2010 Audi S6 | 14.7 l/100km | +33% | 345.1 g/km | — | 2 | — |
| 3 | 2010 Jaguar XF | 13.8 l/100km | +25% | 324.8 g/km | — | 10 | — |
| 4 | 2010 Acura RL | 13.1 l/100km | +18% | 306.8 g/km | — | 7 | — |
| 5 | 2010 Audi A8 | 13.1 l/100km | +18% | 306.8 g/km | — | 1 | — |
| 6 | 2010 Buick Lacrosse/Allure AWD | 12.4 l/100km | +12% | 290.6 g/km | — | 2 | — |
| 7 | 2010 Ford Fusion AWD | 12.4 l/100km | +12% | 290.6 g/km | — | 13 | — |
| 8 | 2010 Lincoln Mkz AWD | 12.4 l/100km | +12% | 290.6 g/km | — | 9 | — |
| 9 | 2010 Volvo S80 AWD | 12.4 l/100km | +12% | 290.6 g/km | — | 5 | — |
| 10 | 2010 Acura TL 4WD | 11.8 l/100km | +7% | 276.1 g/km | — | 3 | — |
| 11 | 2010 Saturn Aura | 11.8 l/100km | +7% | 276.1 g/km | — | 2 | — |
| 12 | 2010 Audi A6 quattro | 11.2 l/100km | +1% | 263 g/km | — | 3 | — |
| 13 | 2010 Nissan Altima | 11.2 l/100km | +1% | 263 g/km | — | 3 | — |
| 14 | 2010 Chrysler Sebring | 10.7 l/100km | -3% | 251 g/km | — | 3 | — |
| 15 | 2010 Dodge Avenger | 10.7 l/100km | -3% | 251 g/km | — | 3 | — |
| 16 | 2010 Nissan Maxima | 10.7 l/100km | -3% | 251 g/km | — | 1 | — |
| 17 | 2010 Toyota Camry | 10.2 l/100km | -8% | 240.1 g/km | — | 9 | — |
| 18 | 2010 Mercury Milan | 9.8 l/100km | -11% | 230.1 g/km | — | 13 | — |
| 19 | 2010 Mitsubishi Galant | 9.8 l/100km | -11% | 230.1 g/km | — | 1 | — |
| 20 | 2010 Nissan Sentra | 9.8 l/100km | -11% | 230.1 g/km | — | 3 | — |
| 21 | 2010 Chevrolet Malibu | 9.4 l/100km | -15% | 220.9 g/km | — | 4 | — |
| 22 | 2010 Kia Optima | 9.4 l/100km | -15% | 220.9 g/km | — | 1 | — |
| 23 | 2010 Volkswagen Passat | 9.4 l/100km | -15% | 220.9 g/km | — | 4 | — |
| 24 | 2010 Subaru Legacy AWD | 9.1 l/100km | -18% | 212.4 g/km | — | 18 | — |
| 25 | 2010 Nissan Versa | 8.4 l/100km | -24% | 197.2 g/km | — | 8 | — |
Related rankings
How this ranking works
Values come from FuelEconomy.gov, EPA certification data and NHTSA records shown on each vehicle's page. Only the best-placed version of each model family is listed, so one model cannot fill the list. Electric vehicles are excluded from fuel-consumption rankings and ranked by range instead.
Related calculators
Fuel economy and trip costFuel economy unit converter · Trip fuel and cost · Annual savings from better economyFuel savings and break-evenBreak-even distance for a more economical vehicle · Fuel price at which two vehicles cost the same · Running cost per 100 kmPower-to-weightPower-to-weight ratio · Torque-to-weight ratio · Power needed for a target ratioEV range and consumptionDriving range from battery and consumption · Energy consumption unit converter · Battery health and capacity loss
Related pages
- Most recalled midsize cars of 2010 Ranking
- Most fuel-efficient midsize cars of 2010 Ranking
- Least fuel-efficient midsize cars of 2009 Ranking
- 2010 Buick Lacrosse/Allure AWD Car specs
- 2007 Buick Lacrosse/Allure Car specs
- 2009 Buick Lacrosse/Allure Car specs
- 2010 Buick Lacrosse/Allure Car specs