2010 Mercedes-Benz F 800 Style Research Vehicle

November 1st, 2010 - Posted in Luxury Car

Mercedes-Benz is setting new standards for future sustainable mobility with the F 800 Style. Thanks to a powerful and high-torque hybrid module, the F 800 Style Plug-in Hybrid can run almost exclusively on electricity in the city and therefore without generating any local emissions. Because it has a high torque right from the moment it starts, the vehicle has the same driving performance as a car with a V6 gasoline engine when operating in electric mode. It has an electric range of 30 kilometers. The efficient drive system and a CO2 bonus for the battery-electric driving mode help the F 800 with Plug-in Hybrid to a certified fuel consumption of only 2.9 liters of gasoline per 100 kilometers. This corresponds to extremely low CO2 emissions of only 68 grams per kilometer. Thanks to its outstanding efficiency, the F 800 Style equipped with a Plug-in Hybrid nevertheless performs like a powerful sports car. The car accelerates from zero to 100 km/h in only 4.8 seconds, and its top speed is electronically limited to 250 km/h. “The F 800 Style is thus the first three-liter car to feature such sporty performance while at the same time offering room for five passengers,” says Dr. Weber. Its drive unit consists of a V6 gasoline engine with an output of approximately 220 kW (300 hp) with next-generation direct injection and a hybrid module with an output of about 80 kW (109 hp) so that it delivers a total power of around 300 kW (409 hp). The lithium-ion battery with a storage capacity of >10 kWh can be recharged either at a charging station or a household power socket.

The gasoline engine automatically adds its power to that of the electric motor when traveling at high speeds or when the battery range of approximately 30 kilometers is reached. The vehicle electronics synchronize the speed of the combustion engine and the hybrid module so that the clutch engages without jerking and imperceptibly to the driver. What’s more, the sophisticated interplay with the combustion engine enables numerous additional functions that positively impact fuel consumption, emissions and vehicle agility.

Boasting an output of around 220 kW (300 hp), the V6 gasoline engine underscores the sporty nature of the F 800 Style. The engine is very efficient, thanks to its spray-guided direct injection system with highly precise piezo injectors. In 2006 Mercedes-Benz became the world’s first automotive brand to introduce spray-guided gasoline direct injection as standard. The system improves thermodynamic efficiency to enable better fuel utilization and therefore reduced fuel consumption. A key advantage comes to the fore when the engine is in its stratified operating mode, in which it runs with high excess air and thus achieves excellent fuel efficiency. source

2010 Mercedes-Benz F 800 Style Research Vehicle Exterior Front View