- Passenger Cars
- Mercedes-Benz Passenger Cars, since 1946
- S-Class Saloons and predecessors
- 221 series S-Class Saloons, 2009 - 2013
- S 450 long wheelbase, 2009 - 2010
S 450 long wheelbase, 2009 - 2010
Download
Please wait a moment ...
Download
Please wait a moment ...
- Design name: V 221 E 46
- Type: 221.170
- Production period: 05.2009 - 07.2010
- Note on production period: production start-up standard production - end of production
- Structure: Saloon
- Number of doors: 4
- Combustion principle: four-stroke petrol engine
- Exhaust-gas treatment: catalytic converter
- Arrangement: front
- Installation direction: longitudinally; over axle
- Engine designation / type: M 273 E 46 / 273.922
- Number of cylinders / arrangement: 8 / 90° V
- Bore: 92.9 mm
- Stroke: 86.0 mm
- Displacement : 4663 cc
- Compression ratio: 10.5
- Rated power: 250 kW / 340 DIN/hp at 6000 rpm
- Nominal torque: 460 Nm at 2400 - 5000 rpm
- Number of valves per cylinder: 4
- Valve operation: 2 overhead camshafts per cylinder bank (variably adjustable)
- Camshaft drive: intake camshafts via duplex roller chain, outlet camshafts via gearwheel engagement with intake camshafts
- Injection system (location): intake duct
- Injection pump / injection system (type): microprocessor-controlled injection system with hot-film air-mass measurement
- Injection pump (type): electric delivery pump
- Oil change quantity (with filter): 8.5 l
- On-board power supply voltage: 12 v
- Generator: three-phase AC
- Fuel tank capacity/of which reserve: 90 / 11.0 l
- Fuel tank (location): above the rear axle
- Front-wheel suspension (type): independent suspension
- Front axle: four-link suspension
- Rear-wheel suspension (type): independent suspension
- Rear axle: multi-link suspension
- Suspension front / rear: air suspension, single-tube gas pressure shock absorbers, torsion bar / air suspension, single-tube gas pressure shock absorbers, torsion bar
- Steering (type): rack-and-pinion
- Steering assistance: hydraulically assisted, speed-dependent
- Brakes front: discs, internally ventilated and perforated
- Rear brakes: discs, internally ventilated
- Parking brake (actuation): electrical (automatically and manually operated)
- Front rims: 8.5 J x 18
- Rear rims: 8.5 J x 18
- Front tyres: 255/45 R 18
- Rear tyres: 255/45 R 18
- Drive: rear wheel drive
- Transmission: automatic
- Gearbox type designation: 7G-TRONIC
- Availability: as standard
- Clutch: hydraulic torque converter with lock-up clutch (governed)
- Gearbox design: planetary gear group
- Forward gears (total): 7
- Gear ratio: I. 4.38; II. 2.86; III. 1.92; IV. 1.37; V. 1.00; VI. 0.82; VII. 0.73; R. 3.42
- Maximum speed: 250 km/h (electronically limited)
- Acceleration 0-100 kpm: 5.9 s
- Fuel consumption urban / extra-urban / combined (according to the respectively valid measurement and calculation methods): 16.0-16.3 / 7.8-8.0 / 10.7-11.0 l per 100 km (premium petrol)
- Wheelbase: 3165 mm
- Front track gauge: 1600 mm
- Rear track gauge: 1606 mm
- Vehicle length: 5226 mm
- Vehicle width: 1871 mm
- Vehicle height: 1479 mm
- Turning circle diameter: 12.20 m
- Unladen weight (according to the respectively valid measurement or calculation methods): 2015 kg
- Permissible total weight: 2595 kg
- Permissible axle load front: 1310 kg
- Permissible axle load rear: 1345 kg
- Payload: 580 kg
- Permissible trailer load unbraked / braked: 750 / 2100 kg
- Units produced: 634
- Prices: 04.2009: EUR 92,463.00
02.2010: EUR 93,653.00