2011 Mercedes-Benz E-Class Sedan E550 Sedan
The 2011 Mercedes-Benz E-Class Sedan E550 Sedan is a 382-hp 5.5-liter V8 sedan with a 7-speed automatic and rear-wheel drive. It is rated at 18 mpg combined.
| Spec | Value |
|---|---|
| Engine | |
| Engine Type | Naturally aspirated V8 |
| Displacement | 5.5 L |
| Horsepower | 382 hp @ 6,000 rpm |
| Torque | 391 lb-ft @ 2800-4800 rpm |
| Redline | 6,500 rpm |
| Valvetrain | DOHC, 4 valves per cylinder |
| Bore and Stroke | 98.0 x 90.5 |
| Compression Ratio | 10.7:1 |
| Injection Type | Naturally aspirated, magnesium two-stage resonance intake manifold |
| Drivetrain | |
| Drive Type | RWD |
| Transmission | |
| Transmission | 7-speed automatic |
| 1st Gear | 4.38 (46 mph **) |
| 2nd Gear | 2.86 (70 mph **) |
| 3rd Gear | 1.92 (105 mph **) |
| 4th Gear | 1.37 (147 mph **) |
| 5th Gear | 1 (201 mph **) |
| 6th Gear | 0.82 (245 mph **) |
| 7th Gear | 0.73 (275 mph **) |
| Reverse | 3.42 |
| Final Drive | 2.47 |
| Fuel Economy | |
| City | 15 MPG |
| Highway | 23 MPG |
| Combined | 18 MPG |
| Suspension | |
| Front Suspension | Independent 3-link, AIRMATIC air spring, damper with damping valve, torsion bar |
| Rear Suspension | Independent multi-link, AIRMATIC air spring, damper with damping valve, torsion bar |
| Front Stabilizer Bar | Yes |
| Brakes | |
| Front Brake Disc | 13.5 in. diameter |
| Rear Brake Disc | 12.6 in. diameter |
| Tires & Wheels | |
| Wheels Front | 8.0J × 17 in. |
| Wheels Rear | 8.0J × 17 in. |
| Tires Front | 245/45 R17 |
| Tires Rear | 245/45 R17 |
| Dimensions & Weight | |
| Length | 191.7 in |
| Width | 75.9 in |
| Height | 57.7 in |
| Wheelbase | 113.1 in |
| Front Track | 62.2 in |
| Rear Track | 63 in |
| Ground Clearance | 4.1 in |
| Cargo Volume | 15.9 ft³ |
| Curb Weight | 4,145 lbs |
| Interior | |
| Headroom Front | 37.9 in |
| Headroom Rear | 38.2 in |
| Legroom Front | 41.3 in |
| Legroom Rear | 35.8 in |
| Shoulder Room Front | 57.8 in |
| Shoulder Room Rear | 56.9 in |
** Theoretical max speed per gear at redline