The German car was first shown in year 2006 and powered by a 6 - cylinder turbo diesel unit, produced by Mercedes Benz. The engine offers a displacement of 3.0 litre matched to a rear wheel drive system and a automatic gearbox with 7 gears. Vehicle in question is a luxury car with the top speed of 244km/h, reaching the 100km/h (62mph) mark in 7.2s and consuming around 7.3 liters of fuel every 100 kilometers.