Real MPG: BMW Z4 (2009 - 2016) sDrive 20i
Submit your Real MPG
41.5
Official MPG(NEDC)
28.0–42.0
Real MPG
34.5
Real MPGAverage
83%
of Official MPG(NEDC)
More engines available for this model:
| Engine | Official MPG (NEDC) | Official MPG (WLTP) | Real MPG Avg. | Real MPG % | |
| sDrive 18i | 41.5 mpg | - | 33.1 mpg | 80% | |
| sDrive 18i Automatic | 41.5 mpg | - | - | - | |
| sDrive 20i Automatic | 41.5 mpg | - | 35.6 mpg | 86% | |
| sDrive 23i | 33.2–34.4 mpg | - | 30.9 mpg | 91% | |
| sDrive 23i Automatic | 34.4 mpg | - | 31.3 mpg | 91% | |
| sDrive 28i | 41.5 mpg | - | 39.0 mpg | 94% | |
| sDrive 28i Automatic | 41.5 mpg | - | 29.3 mpg | 71% | |
| sDrive 30i | 33.2 mpg | - | 30.1 mpg | 91% | |
| sDrive 30i Automatic | 34.0 mpg | - | 32.0 mpg | 94% | |
| sDrive 35i | 30.1–31.0 mpg | - | 26.5 mpg | 87% | |
| sDrive 35i Automatic | 31.0–31.4 mpg | - | 27.5 mpg | 88% |
Read the Honest John review...
BMW Z4 (2009 - 2016)
Stylish and refined roadster coupe with folding hard top. Strong performance from six-cylinder engines. Much improved steering feel came as part of 2013 revamp.
Rivals
| BMW Z4 (2009 - 2016) | 32.3 | avg mpg |
| Volvo C70 (2010 - 2013) | 39.9 | avg mpg |
| Audi A3 Cabriolet (2008 - 2013) | 43.4 | avg mpg |
| Audi TT RS (2009 - 2015) | 31.2 | avg mpg |
