Complete technical specifications for the Mercedes-Benz E-Class E 500 4Matic BlueEFFICIENCY Elegance — 408 hp, petrol, sedan, 2011. Performance highlights: 0–100 km/h in 5.2 s, top speed 250 km/h (155 mph), consumption 9.4 l/100km (30.1 mpg UK · 25.0 mpg US).