| What is the body type, Mercedes-Benz S-class (W221, facelift 2009)? | Sedan, 4 Doors, 5 Seats |
|---|---|
| What is the fuel economy, Mercedes-Benz S-class (W221, facelift 2009) S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 7.9-8.1 l/100 km 29.77 - 29.04 US mpg 35.76 - 34.87 UK mpg 12.66 - 12.35 km/l |
| How ECO is the car, Mercedes-Benz S-class S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 186-189 g/km CO2 Euro 5 |
| How fast is the car, 2009 S-class (W221, facelift 2009) S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 250 km/h | 155.34 mph 0-100 km/h: 7.2 sec 0-60 mph: 6.8 sec |
| How much power, Mercedes-Benz S-class Sedan 2009 S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 299 Hp, 350 Nm 258.15 lb.-ft. |
| What is the engine size, Mercedes-Benz S-class Sedan 2009 S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 3.5 l 3498 cm3 213.46 cu. in. |
| How many cylinders, 2009 Mercedes-Benz S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 6, V-engine |
| What is the drivetrain, Mercedes-Benz S-class (W221, facelift 2009) Sedan 2009 S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | Rear wheel drive. MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV). The Internal combustion engine (ICE) and electric motor drive the rear wheels of the car with the ability to work only in mixed mode. |
| How long is this vehicle, 2009 Mercedes-Benz S-class Sedan? | 5096 mm 200.63 in. |
| How wide is the vehicle, 2009 Mercedes-Benz S-class Sedan? | 1871 mm 73.66 in. |
| What is the curb weight, 2009 Mercedes-Benz S-class (W221, facelift 2009) S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 1880 kg 4144.69 lbs. |
| What is the gross weight, 2009 Mercedes-Benz S-class (W221, facelift 2009) S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 2550 kg 5621.79 lbs. |
| How much trunk (boot) space, 2009 Mercedes-Benz S-class Sedan? | 560 l 19.78 cu. ft. |
| How many gears, What type is the gearbox, 2009 Mercedes-Benz S-class (W221, facelift 2009) S 400 V6 (299 Hp) HYBRID 7G-TRONIC? | 7, automatic transmission G-TRONIC |
| General information | |
|---|---|
| Brand | Mercedes-Benz |
| Model | S-class |
| Generation | S-class (W221, facelift 2009) |
| Modification (Engine) | S 400 V6 (299 Hp) HYBRID 7G-TRONIC |
| Start of production | June, 2009 year |
| End of production | May, 2013 year |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV) |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Performance specs | |
| Fuel consumption (economy) - urban (NEDC) | 10.7-10.9 l/100 km
21.98 - 21.58 US mpg 26.4 - 25.92 UK mpg 9.35 - 9.17 km/l |
| Fuel consumption (economy) - extra urban (NEDC) | 6.3-6.5 l/100 km
37.34 - 36.19 US mpg 44.84 - 43.46 UK mpg 15.87 - 15.38 km/l |
| Fuel consumption (economy) - combined (NEDC) | 7.9-8.1 l/100 km
29.77 - 29.04 US mpg 35.76 - 34.87 UK mpg 12.66 - 12.35 km/l |
| CO2 emissions (NEDC) | 186-189 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 - 100 km/h | 7.2 sec |
| Acceleration 0 - 62 mph | 7.2 sec |
| Acceleration 0 - 60 mph (Calculated by Auto-Data.net) | 6.8 sec |
| Maximum speed | 250 km/h, Electronically limited 155.34 mph |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 6.3 kg/Hp, 159 Hp/tonne |
| Weight-to-torque ratio | 5.4 kg/Nm, 186.2 Nm/tonne |
| Electric cars and hybrids specs | |
| Battery voltage | 120 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Under the front hood |
| Electric motor 1 | |
| Electric motor power | 20 Hp |
| Electric motor location | Between the combustion engine and the transmission |
| Electric motor type | Synchronous |
| System power | 299 Hp |
| Internal combustion engine specs | |
| Power | 279 Hp @ 6000 rpm. |
| Power per litre | 79.8 Hp/l |
| Torque | 350 Nm @ 3000-5500 rpm. 258.15 lb.-ft. @ 3000-5500 rpm. |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 272.974 |
| Engine displacement | 3498 cm3 213.46 cu. in. |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 92.9 mm 3.66 in. |
| Piston Stroke | 86 mm 3.39 in. |
| Compression ratio | 11.7:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 8 l 8.45 US qt | 7.04 UK qt |
| Engine oil specification |  Log in to see. |
| Engine systems | Start & Stop System |
| Space, Volume and weights | |
| Kerb Weight | 1880 kg 4144.69 lbs. |
| Max. weight | 2550 kg 5621.79 lbs. |
| Max load | 670 kg 1477.1 lbs. |
| Trunk (boot) space - minimum | 560 l 19.78 cu. ft. |
| Fuel tank capacity | 90 l 23.78 US gal | 19.8 UK gal |
| Max. roof load | 100 kg 220.46 lbs. |
| Dimensions | |
| Length | 5096 mm 200.63 in. |
| Width | 1871 mm 73.66 in. |
| Height | 1479 mm 58.23 in. |
| Wheelbase | 3035 mm 119.49 in. |
| Front track | 1600 mm 62.99 in. |
| Rear (Back) track | 1608 mm 63.31 in. |
| Front overhang | 888 mm 34.96 in. |
| Rear overhang | 1173 mm 46.18 in. |
| Drag coefficient (Cd) | 0.27 |
| Minimum turning circle (turning diameter) | 11.8 m 38.71 ft. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) and electric motor drive the rear wheels of the car with the ability to work only in mixed mode. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 7 gears, automatic transmission G-TRONIC |
| Front suspension | Independent multi-link suspension, Transverse stabilizer, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension, Transverse stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 235/55 R17 |
| Wheel rims size | 8J x 17 |
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