Learn the technical specifications of the 2009 Mercedes-Benz S-Class.
Get interior, exterior and engine specifications for the 2009 Mercedes-Benz S-Class.
Engine Specifications
| |
dohc V81 |
dohc V82 |
Turbocharged sohc V123 |
Turbocharged sohc V124 |
| Size, liters/cu. in. |
5.5/333 |
6.2/379 |
5.5/336 |
6.0/365 |
| Horsepower @ rpm. |
382 @ 6000 |
518 @ 6800 |
510 @ 5000 |
604 @ 4800 |
| Torque (lb-ft) @ rpm. |
391 @ 2800 |
465 @ 5200 |
612 @ 1800 |
738 @ 2000 |
| Availability |
Standard |
Standard |
Standard |
Standard |
|
EPA City / highway mpg
|
|
|
|
|
| 5-speed automatic |
--/--
|
--/--
|
11/17
|
11/17
|
| 7-speed automatic |
14/22 5
|
11/17
|
--/--
|
--/--
|
1. S550 models. 2. S63. 3. S600. 4. S65. 5. 14/21 w/AWD.
Engine Key: l/cu in. = liters/cubic inches; ohv = overhead valve; ohc = overhead camshaft;
dohc = dual overhead camshaft; I = inline cylinders; H = horizonally opposed cylinders;
V = cylinders in a V configuration; W = cylinders in a W configuration; rpm = revolutions
per minute; CVT = continuously variable (automatic) transmission; NA = not available; "--"
= measurement does not exist.
Fuel Data
|
EPA Fuel Economy Est - City |
14 MPG |
|
EPA Fuel Economy Est - Hwy |
22 MPG |
|
Fuel Tank Capacity, Approx |
23.8 gal |
Drivetrain Specifications
|
Drivetrain |
Rear-Wheel Drive |
Interior Specifications
|
Front Headroom |
37.8 in |
|
Front Hiproom |
60.8 in |
|
Front Legroom |
41.9 in |
|
Front Shoulderroom |
59.1 in |
|
Passenger Capacity |
5 |
|
Second Headroom |
38.5 in |
|
Second Hiproom |
60.9 in |
|
Second Legroom |
42.3 in |
|
Second Shoulderroom |
58.7 in |
Exterior Specifications
|
Curb Weight |
4465 lbs |
|
Height, Overall |
58.0 in |
|
Length, Overall |
205.0 in |
|
Min Ground Clearance |
5.75 in |
|
Tread Width, Front |
63.1 in |
|
Tread Width, Rear |
63.2 in |
|
Turning Diameter - Curb to Curb |
40.0 ft |
|
Turning Diameter - Wall to Wall |
N/A ft |
|
Wheelbase |
124.6 in |
|
Width, Max w/o mirrors |
73.7 in |
Wheels
|
Front Wheel Material |
Aluminum |
|
Rear Wheel Material |
Aluminum |
Tires
|
Front Tire Size |
P255/45R18 |
|
Rear Tire Size |
P255/45R18 |
