The 2013 Mercedes-Benz E-Class represents a pinnacle of luxury and engineering, offering a range of models to suit discerning drivers. This article delves into the detailed specifications of the 2013 E-Class lineup, focusing on the E350 Coupe, E350 Coupe (4MATIC), E350 Cabriolet, E550 Coupe, and E550 Cabriolet variants. Whether you’re a prospective buyer, a car enthusiast, or simply curious about what makes the 2013 E-Class stand out, this comprehensive guide provides all the essential technical details.
Engine and Performance Dynamics
At the heart of the 2013 Mercedes-Benz E-Class lies a choice of powerful and refined engines. The E350 models are equipped with a 60-degree V6 engine, showcasing a sophisticated design with four valves per cylinder and DOHC valvetrain. This engine, featuring a displacement of 3,498cc, delivers a robust 302 horsepower at 6,500 rpm and 273 lb-ft of torque between 3,500 and 5,250 rpm. The direct injection and naturally aspirated intake system ensure a responsive and efficient driving experience.
Stepping up in performance, the E550 variants boast a formidable 90-degree V8 engine. Constructed with an aluminum block and heads, this engine also incorporates four valves per cylinder and a DOHC valvetrain. With a larger displacement of 4,663cc, the E550 engine generates an impressive 402 horsepower between 5,000 and 5,750 rpm, and a substantial 443 lb-ft of torque from 1,600 to 4,750 rpm. The twin-turbocharged direct gasoline injection system with piezo injectors provides exhilarating power delivery across the rev range.
Both engine types are engineered for smooth operation and high performance, with the E350 reaching a maximum engine speed of 7,000 rpm and the E550 capping at 6,300 rpm. In terms of acceleration, both the E350 Coupe and E350 Coupe (4MATIC) achieve 0-60 mph in approximately 6.1 seconds, while the E350 Cabriolet takes a slightly longer 6.3 seconds (estimated). The more powerful E550 Coupe and Cabriolet versions significantly reduce this time to just 4.9 seconds. All models share a top speed of 130 mph.
Fuel economy varies across the models. The E350 Coupe and E350 Coupe (4MATIC) achieve 17 mpg in the city, 24 mpg on the highway, and a combined 20 mpg. The E350 Cabriolet offers similar figures at 17/23/19 mpg (city/highway/combined). The E550 Coupe achieves 17/27/21 mpg, while the E550 Cabriolet gets 16/25/19 mpg, reflecting the increased power and performance of the V8 engine.
Transmission and Handling
The 2013 Mercedes-Benz E-Class models are equipped with a sophisticated seven-speed automatic transmission across the range. This transmission features Touch Shift manual shift control, allowing drivers to engage a more dynamic driving experience when desired. The gear ratios are consistent across all models, ensuring smooth transitions and optimal performance in various driving conditions.
| Gear Ratio | Value |
|---|---|
| 1st | 4.38:1 |
| 2nd | 2.86:1 |
| 3rd | 1.92:1 |
| 4th | 1.37:1 |
| 5th | 1.00:1 |
| 6th | 0.82:1 |
| 7th | 0.73:1 |
| Reverse | -3.42:1 |
| R2 “comfort mode” | -2.231 |
The final drive ratio differs slightly between the E350 models (2.82) and the E550 models (2.65:1), tailored to match the engine characteristics and performance profiles of each variant.
All 2013 E-Class models prioritize safety and control with ESP stability control and ASR traction control systems as standard. The suspension system is designed for a balance of comfort and handling. E350 models feature AGILITY CONTROL suspension with a stroke-dependent damping system, while the E550 Cabriolet upgrades to a dynamic handling suspension with a continuously variable damping system, further enhancing ride quality and responsiveness. All models utilize a 3-link independent strut-type front suspension with stabilizer bar and a 5-link independent rear suspension with stabilizer bar.
Steering across the range is power-assisted and speed-sensitive rack-and-pinion, providing precise and responsive control. The steering ratio is 14.7:1 across all models, and the turning radius is 35.3 inches, ensuring maneuverability in various driving situations.
Dimensions and Capacities
The 2013 Mercedes-Benz E-Class coupes and cabriolets share consistent exterior dimensions, emphasizing their sleek and elegant design.
| Dimension | Value (inches) |
|---|---|
| Wheelbase | 108.7 |
| Length | 185 |
| Width | 70.3 |
| Height (Coupe) | 54.8 |
| Height (Cabriolet) | 55.0 |
| Ground Clearance | 3.0 / 75 |
| Front Track | 60.5 / 1538 |
| Rear Track | 60.8 / 1544 |
Interior dimensions are designed for passenger comfort. Front headroom is 36.8 inches in coupes and 38.3 inches in the Cabriolet. Rear headroom is 35.5 inches in coupes and 36.2 inches in the Cabriolet. Legroom is generous in the front at 42.0 inches, while rear legroom is 32.6 inches in coupes and 30.1 inches in the Cabriolet. Shoulder room measures 54.1 inches in the front and 48.9 inches (coupe) or 47.8 inches (cabriolet) in the rear.
Cargo capacity is practical for a luxury coupe or convertible. With the seats up, cargo volume is 13.3 cubic feet in the coupes and 11.5 cubic feet in the Cabriolet (reducing to 8.8 cubic feet with the top down).
Curb weight varies depending on the model, with the E350 Coupe at 3,619 lbs, the E350 Coupe (4MATIC) at 3,913 lbs, the E350 Cabriolet at 3,883 lbs, the E550 Coupe at 3,773 lbs, and the E550 Cabriolet at 4,048 lbs. All models feature a fuel tank capacity of 17.4 gallons with a 4.6-gallon reserve.
Brakes, Wheels, and Tires
The 2013 Mercedes-Benz E-Class prioritizes braking performance with dual-circuit, power-assisted four-wheel discs featuring ABS anti-lock and emergency-sensing Brake Assist.
| Brake Specification | E350 Models (inches/mm) | E550 Models (inches/mm) |
|---|---|---|
| Front Disc Diameter | 12.7 / 322 | 14.2 / 360 |
| Rear Disc Diameter | 11.8 / 300 | 11.8 / 300 |
| Front Disc Thickness | 1.3 / 32 | 1.4 / 36 |
| Rear Disc Thickness | 0.9 / 22 | 0.9 / 22 |
Wheel sizes are consistent at 8.0 X 18.0 inches for the front and 8.5 X 18.0 inches for the rear across all models. Tire sizes vary slightly, with E350 models using 235 / 45 R 17 front and 255 / 40 R 17 rear tires, while E550 models are fitted with 235 / 40 R 18 front and 255 / 35 R 18 rear tires, optimized for their respective performance characteristics.
In conclusion, the 2013 Mercedes-Benz E-Class delivers a compelling blend of luxury, performance, and sophisticated engineering. Whether choosing the E350 or the more powerful E550, coupe or cabriolet, drivers can expect a meticulously crafted vehicle designed to offer a premium driving experience. These detailed specifications highlight the engineering excellence and attention to detail that define the 2013 Mercedes-Benz E-Class.
