Smart ForTwo fuel consumption
Of all Smart ForTwo modifications produced from 2004 to 2019 real fuel consumption according to user ratings is approximately 31% higher compared to advertised consumption. For petrol engines real consumption is in average 29% higher, but for diesel engines is approximately 33% higher. Since 2004 the Smart ForTwo average difference between owner-reported real-world fuel consumption and declared fuel economy has been significantly higher than average.
Year-to-year deviations of actual owner-reported average fuel consumption from advertised values
| Year | Gasoline cars | Diesel cars | ||
|---|---|---|---|---|
| All carmakers | Smart ForTwo | All carmakers | Smart ForTwo | |
| 2004 | +7% | +18% | +9% | +26% |
| Show all years | ||||
| 2005 | +8% | +18% | +10% | +26% |
| 2006 | +9% | +18% | +11% | +26% |
| 2007 | +10% | +26% | +12% | +31% |
| 2008 | +12% | +32% | +13% | +36% |
| 2009 | +13% | +32% | +14% | +36% |
| 2010 | +16% | +31% | +16% | +36% |
| 2011 | +19% | +29% | +19% | - |
| 2012 | +21% | +32% | +23% | - |
| 2013 | +23% | +35% | +27% | - |
| 2014 | +26% | +35% | +30% | - |
Select Smart ForTwo generation
For detailed fuel economy data, including advertised versus real-world fuel consumption and consumption differences between different engines and transmissions.
Smart ForTwo 2012 - 2015 fuel economy Smart ForTwo 2010 - 2013 fuel economy Smart ForTwo 2007 - 2010 fuel economy Smart ForTwo 2004 - 2007 fuel economy
User-reported fuel consumption may not accurately represent all users' experiences due to variables such as driving conditions, driving style, technical condition of the vehicle, and other circumstances. Thus, it should not be relied upon as a representative indicator.