2012 Mercedes-Benz CLS550 Technical Data
CLS550 | ||
Vehicle type | Four-door, four-passenger coupe | |
Chassis | Steel unibody | |
Engine | 90-degree V8 | |
Displacement (cc) | 4,663 | |
Bore (in./mm) | 3.66 | |
Stroke (in./mm) | 3.39 | |
Compression ratio | 10.5:1 | |
Horsepower @ rpm | 402 @ 5,250 | |
Torque (lb-ft.) @ rpm | 443 lb-ft @ 1,600 - 4,750 | |
Intake system | Direct gasoline injection with piezo injectors, twin turbo | |
Max. engine speed (rpm) | TBD | |
Transmission | Seven-speed automatic | |
Shift controls | Direct Select | |
Gear ratios | Automatic | |
1 2 3 4 5 6 7 R |
4.38:1 | |
2.86:1 | ||
1.92:1 | ||
1.37:1 | ||
1.00:1 | ||
0.82:1 | ||
0.73:1 | ||
- 3.42:1 | ||
R2 "comfort mode" | - 2.23:1 | |
Final drive | 2.47:1 | |
Stability control | ESP stability control | |
Suspension | AIRMATIC | |
front | 3-link front axle with McPherson struts, anti-dive AIRMATIC full-support air suspension | |
rear | Independent multilink, anti-squat and anti-dive, AIRMATIC full-support air suspension | |
Steering | Electro Hydraulic Speed-sensitive power-assisted rack-and-pinion | |
Turning radius (ft.) | 37 | |
Wheels (in.) | front | 18 x 8.5 |
rear | 18 x 9.5 | |
Tires | front | 255/40 R18 |
rear | 285/35 R18 | |
Brakes | Hydraulic power assisted 4-wheel discs with 4-channel ABS anti-lock; Brake Assist | |
Disc diameter (in./mm) | front | 14.2 (ventilated) |
rear | 12.6 (ventilated) | |
Exterior dimensions (in/mm) | ||
Wheelbase | 113.15 | |
Length | 194.49 | |
Width | 74.06 | |
Height | 55.75 | |
Ground clearance (in.) | TBD | |
Track | front | 62.83 |
rear | 63.94 | |
Interior dimensions (in.) | ||
Head room (w/sunroof) | front | 36.93 |
2nd / 3rd row | 36.14 | |
Leg room | front | TBD |
2nd / 3rd row | TBD | |
Shoulder room | front | 57.2 |
2nd / 3rd row | 56.5 | |
Cargo Length | Back row up | TBD |
Back / 2nd row down | TBD | |
Capacities | ||
Cabin volume (cu. ft.) | TBD | |
Cargo volume | seats up | 15.31 |
Back row down | TBD | |
Curb weight (lbs.) | 4,168 | |
Towing (lbs.) | N/A | |
Max. total payload | 1,070 | |
Fuel tank/reserve (gallons) | 21.13 / 2.38 | |
Performance | ||
0-60 (seconds) | TBD | |
Top speed (mph) | 130 | |
Fuel mileage, city/hwy (EPA estimates) |
TBD | |
Note: Technical specifications are subject to change. | ||
Please visit the media web site http://media.mbusa.com for the latest information. |