Complete technical specifications for the Mercedes-Benz E-Class E 350 CGI BlueEFFICIENCY Cabriolet — 292 hp, petrol, convertible, 2010. Performance highlights: 0–100 km/h in 6.8 s, top speed 250 km/h (155 mph), consumption 8.8 l/100km (32.1 mpg UK · 26.7 mpg US).