Complete technical specifications for the Mercedes-Benz E-Class E 220 CDI BlueEFFICIENCY Cabriolet — 170 hp, diesel, convertible, 2011. Performance highlights: 0–100 km/h in 8.8 s, top speed 232 km/h (144 mph), consumption 5.1 l/100km (55.4 mpg UK · 46.1 mpg US).