Complete technical specifications for the Mercedes-Benz E-Class E 300 d 4MATIC Cabriolet — 265 hp, diesel, convertible, 2021. Performance highlights: 0–100 km/h in 6.6 s, top speed 250 km/h (155 mph), consumption 6.1 l/100km (46.3 mpg UK · 38.6 mpg US).