The Mercedes-Benz E-Class Coupé may not be the sharpest to drive in its class, but it is supremely quiet and comfortableget the best price
Trim: AMG Line Night Edition
This 191bhp 2.0-litre diesel engine emits as little as 119g/km of CO2, making it the most popular choice among company car drivers. It comes with a nine-speed automatic gearbox as standard and is a surprisingly strong performer. It's relatively smooth and quiet, too.