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Mercedes S-Class S350 3.5 AT Luxury Equipment — Fifth Generation Restyling

The Mercedes S-Class S350 3.5 AT in Luxury trim, from the fifth generation restyling, places much of its everyday convenience in the small electrically operated details around the driver's door.

5 generation, restyling · Sedan

2009–2013

S350 3.5 AT

Gasoline · Automatic · RWD

At a glance

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Luxury

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Specifications

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Performance & powertrain

Top speed
?

The highest speed a vehicle can sustain under manufacturer test conditions. Some cars are electronically limited below their mechanical potential. Glossary entry

250 km/h
Engine type
Gasoline
Transmission
Automatic
Type of boost
?

A turbocharger or supercharger compresses the air entering the engine so a smaller engine can produce more power. Naturally aspirated engines draw air without a compressor. Glossary entry

No
Type of drive
?

Which wheels receive power: front-wheel drive, rear-wheel drive or all-wheel drive. All-wheel drive can send power to every wheel for extra traction. Glossary entry

RWD
Bore and stroke
?

The diameter of a cylinder (bore) and the distance the piston travels inside it (stroke). Together they determine the displacement of the engine. Glossary entry

92.9 × 86 mm
Engine capacity
?

The total volume swept by all pistons inside the cylinders, usually stated in cubic centimetres or litres. Larger displacement often means more power but higher consumption. Glossary entry

3498 cm³
Engine location
Not provided
Number of gears
?

How many fixed forward ratios a gearbox offers. More gears can improve economy and refinement; continuously variable transmissions have no fixed steps. Glossary entry

7
Maximum power
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

306 hp
Maximum power, kw
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

225 kW
Compression ratio
?

The ratio between the largest and smallest volume of a cylinder as the piston moves. Higher ratios improve efficiency but may require higher-octane fuel. Glossary entry

12.2
Maximum power rpm
6500 rpm
Maximum torque N⋅m
370 N⋅m
Maximum torque rpm
3500 rpm
Acceleration to 100
?

The time a vehicle needs to reach 100 km/h from a standstill, a common shorthand for overall performance. Glossary entry

6.9 s
Engine power system
Distributed injection (multi-point)
Number of cylinders
6
Valves per cylinder
?

The number of intake and exhaust valves in each cylinder. Four valves per cylinder is common and helps the engine breathe at higher speeds. Glossary entry

4
Cylinder arrangement
V-shaped
Maximum power ICE
Not provided
Maximum power ICE
Not provided

Energy & emissions

ECO class
Euro 5
Battery power
Not provided
Fuel grade
95
Mild Hybrid
?

A car with a small electric motor and battery that assist the combustion engine and recover braking energy but cannot drive on electricity alone. Glossary entry

Not provided
Battery type
Not provided
CO2 emissions
?

The amount of carbon dioxide released per kilometre under a standardised test. Lower figures usually go hand in hand with lower fuel consumption. Glossary entry

Not provided
Full charge home
Not provided
Power consumption
Not provided
Fuel tank capacity
90 l
Full public charging time
Not provided
Driving range, maximum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

Not provided
Driving range, minimum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

Not provided
Fuel consumption city
10.6 l
Average consumption
7.9 l
Fuel consumption highway
6.3 l

Dimensions & body

Doors number
4
Number of seats
5
Width
1871 mm
Height
1485 mm
Length
5096 mm
Body type
Sedan
Wheelbase
?

The distance between the centres of the front and rear wheels. A longer wheelbase usually gives more cabin space and a calmer ride; a shorter one helps agility and parking. Glossary entry

3035 mm
U-turn diameter
Not provided
Depth of the ford to be crossed
Not provided
Body style
Sedan
Rear track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1606 mm
Trunk volume max
Not provided
Trunk volume min
560 l
Front track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1600 mm
Max weight
2505 kg
Curb weight
?

The weight of the vehicle with all standard equipment and fluids but without passengers or cargo. Glossary entry

1910 kg
Ground clearance, maximum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

Not provided
Ground clearance, minimum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

145 mm

Identity & configuration

Body code
W221
Vehicle class
F
Body designation
W221
Right-hand drive
No

Additional specifications

Stop
2013-05-31
Start
2009-06-01
Wheel size
Not provided
Rear brakes
Ventilated disc
Front brakes
Ventilated disc
Rear suspension
Independent, spring
Front suspension
Independent, pneumatic

Trim equipment

Dimensions & body

Number of seats
4

Additional specifications

Driver Assistance Systems
Anti-lock braking system (ABS), Electronic stability program (ESP), Hill start assist (HAS), Emergency brake assist (BAS, EBD, EBA), Automatic slip regulation (ASR)
Stop
2013-05-31
View
Fog lamp, Headlight washer system, Light sensor, Rain sensor
Suspension and spare wheel
Air suspension
Start
2009-06-01
Airbags
Driver's airbag, Passenger airbag, Side front airbags, Side rear airbags, Window airbags (curtains)
Camera
Rear-view camera
Isofix
Isofix for the back row
Material
Alloy
Comfort
On-board computer, Power folding mirrors, Power mirrors, Multifunction steering wheel, Electronic parking brake
Exterior
Metallic
Interior
Folding rear seat, Third rear headrest, Kicking plates, Sunroof, Power window, Heat insulated windshield
Safety
Driver drowsiness detection, Tire pressure sensors
Sound
Audio system
Diameter
R20 ″
Multimedia
Rear seat entertainment systems, DVD/CD player
Cruise control
Cruise control
Parking assist system
Front parking sensors, Rear parking sensors
Power steering
Power steering
Air conditioner
Dual-zone climate control
Seat position memory
Front seats with memory function
Steering wheel adjustment
Steering wheel height adjustment, Steering wheel reach adjustment
Anti theft system
Keyless central locking, Immobilizer
Seat trim
Genuine leather seats
Power seat adjustment
Front seat adjustment

Not provided means the source has no value. Zero remains zero. Units are shown as supplied; range test cycles are only stated when known.

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Units

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Comfort and Convenience

Power folding mirrors retract inward on command, narrowing the car for tight garages or kerbside parking. A switch in the door panel drives them, and the same control unfolds them again before setting off.

Safety and Driver Assistance

The anti-lock braking system protects rather than informs: under hard braking it modulates pressure at each wheel so they keep turning, which preserves the steering grip needed to guide the car around an obstacle.

Multimedia and Connectivity

Rear seat entertainment systems give passengers behind their own screens, so they can follow a film from the DVD/CD player while the front occupants keep the main audio system on something else.