Real MPG: Renault Megane Coupe-Cabriolet (2010 - 2016) 2.0 dCi
                
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                                42.2
                            
                            Official MPG(NEDC)
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                            Real MPG
                        
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                            Real MPGAverage
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                                of Official MPG(NEDC)
More engines available for this model:
| Engine | Official MPG (NEDC) | Official MPG (WLTP) | Real MPG Avg. | Real MPG % | |
| 1.2 Tce | 44.1 mpg | - | 40.9 mpg | 93% | |
| 1.4 TCe | 38.7 mpg | - | 28.6 mpg | 74% | |
| 1.5 dCi | 58.9–62.8 mpg | - | 50.9 mpg | 84% | |
| 1.5 dCi EDC | 58.9 mpg | - | - | - | |
| 1.6 | 37.2 mpg | - | 37.5 mpg | 101% | |
| 1.6 dCi | 64.2 mpg | - | 57.4 mpg | 89% | |
| 1.9 dCi | 64.2 mpg | - | 49.8 mpg | 78% | |
| 2.0 CVT | 35.3 mpg | - | - | - | |
| 2.0 TCe | 34.9 mpg | - | - | - | 
Read the Honest John review...
Renault Megane Coupe-Cabriolet (2010 - 2016)
                Impressive glass-panelled folding roof. Comfortable and relaxing to drive. Useable boot space. Refined even with the roof down.
            
        Rivals
| Renault Megane Coupe-Cabriolet (2010 - 2016) | 41.8 | avg mpg | 
| Abarth 595C (2010 - 2025) | 37.9 | avg mpg | 
| MINI Convertible (2009 - 2015) | 44.0 | avg mpg | 
| Mercedes-Benz E-Class Cabriolet (2010 - 2017) | 40.3 | avg mpg | 
