Real MPG: Smart Forfour (2014 - 2019)
Select engine for more Real MPG information:
| Engine | Official MPG (NEDC) | Official MPG (WLTP) | Real MPG Avg. | Real MPG % | |
| 0.9 | 52.3–65.7 mpg | 47.9 mpg | 46.2 mpg | 96%* | |
| 0.9 Automatic | 54.3–67.3 mpg | 47.9 mpg | 43.9 mpg | 92%* | |
| 1.0 71 | 54.3–67.3 mpg | 43.5 mpg | 45.5 mpg | 105%* | |
| 1.0 71 Automatic | 56.5–67.3 mpg | 43.5 mpg | 39.0 mpg | 90%* |
Read the Honest John review...
Smart Forfour (2014 - 2019)
Excellent turning circle. Very easy to park. Compact size. Low emissions. Proving to be more popular than Renault Twingo stablemate.
Rivals
| Smart Forfour (2014 - 2019) | 44.8 | avg mpg |
| Mitsubishi Mirage (2013 - 2021) | 57.4 | avg mpg |
| Nissan Note (2013 - 2016) | 48.0 | avg mpg |
| MINI Hatch (2014 on) | 45.8 | avg mpg |
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