Prices of the all-new Mercedes-Benz C-class will be up to15 per cent less than the existing model, offering outstanding value for money, it was announced today. The car offers huge advances in technology with high levels of equipment, more powerful engines and even more advanced safety features than the model it replaces. Many features of the new C-class are completely new to this class of car and "intelligent" airbags for the driver and front-seat passenger are a world first on any car.