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Mercedes-Benz E-class W214 E 350 (255 Hp) Mild Hybrid 9G-TRONIC
Overall Rating
Mercedes-Benz E-class:
The Mercedes-Benz E-Class is a range of executive cars manufactured by German automaker Mercedes-Benz in various engine and body configurations. Produced since September 1953, the E-Class falls as a midrange in the Mercedes line-up, and has been marketed worldwide across five generations.
Before 1993, the E suffix in Mercedes-Benz model names referred to Einspritzmotor when in the early 1970s fuel injection began to proliferate beyond its upper-tier luxury and sporting models. By the launch of the facelifted W124 in 1993 fuel injection was ubiquitous in Mercedes engines, and the E was adopted as a prefix. The model line is referred to officially as the E-Class. All generations of the E-Class have offered either rear-wheel drive or Mercedes' 4Matic four-wheel drive system....(Read more on Wikipedia)
W214 Overview:
Mercedes-Benz E-class (W214). With 400 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~9.4 l/100km). With a weight of 1875 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. The top speed reaches 210 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
As of early 2024, the Mercedes-Benz E-Class (W214) has not yet been officially tested by Euro NCAP. However, Mercedes-Benz vehicles typically achieve high safety ratings due to advanced passive and active safety systems.
E 350 (255 Hp) Mild Hybrid 9G-TRONIC Verdict:
Performance Verdict
Strong and responsive performance with 255 Hp, providing brisk acceleration (estimated ~6.8s 0-100 km/h) and refined power delivery, making it enjoyable for both city and highway driving.
Fuel Economy
Solid fuel efficiency for a petrol engine of this output, benefiting from the mild-hybrid system for improved urban economy and reduced emissions.
Pros and Cons:
Pros:
- • Luxurious and high-tech interior with MBUX Superscreen option
- • Extensive range of efficient mild-hybrid and plug-in hybrid powertrains
- • Exceptional ride comfort, especially with optional air suspension
- • Sophisticated design and premium build quality
- • Advanced safety and driver-assistance systems
Cons:
- • High purchase price and potentially expensive options
- • PHEV models require regular charging to maximize efficiency benefits
- • Some interior controls are touch-sensitive, which can be less intuitive than physical buttons
- • Rear legroom, while good, isn't class-leading for some taller passengers
- • Complexity of technology might be overwhelming for some users
Specifications:
Specifications are compared to those of the previous generation(T-modell (S214): June, 2023 - ).
| General: | |
|---|---|
| Brand: | Mercedes-Benz |
| Model: | E-class |
| Generation: | W214 |
| Modification (Engine): | E 350 (255 Hp) Mild Hybrid 9G-TRONIC |
| Start of production: | June, 2024 |
| Powertrain Architecture: | MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV) |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Engine systems: | Start & Stop System |
| Power: | 255 Hp @ 5800 rpm. Same horsepower |
| Power per litre: | 127.6 Hp/l [Same length.] |
| Torque: | 400 Nm @ 2000-3200 rpm. |
| Engine Model/Code: | M 254 More details about the engine M 254 |
| Engine displacement: | 1999 |
| Number of cylinders: | 4 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Twin-scroll turbo, Intercooler |
| Valvetrain: | DOHC, CAMTRONIC |
| Engine oil capacity: | 6 l |
| Coolant: | 14 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 83 mm mm |
| Piston Stroke: | 92.4 mm mm |
| Compression ratio: | 10:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 9.4 l/100 km |
| Fuel consumption (economy) - extra urban: | 7.1 l/100 km |
| Fuel consumption (economy) - urban (EPA): | 9.4 l/100 km |
| Fuel consumption (economy) - extra urban (EPA): | 7.1 l/100 km |
| Emission standard: | SULEV20 |
| Maximum speed: | 210 km/h, Electronically limited |
| Weight-to-power ratio: | 7.4 kg/Hp, 136 Hp/tonne |
| Weight-to-torque ratio: | 4.7 kg/Nm, 213.3 Nm/tonne |
| Acceleration 0 - 60 mph: | 6.1 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1875 |
| Trunk (boot) space - minimum: | 540 l |
| Fuel tank capacity: | 66 l |
| Size: | |
|---|---|
| Length: | 4949 mm mm [Same length.] |
| Width: | 1880 mm mm [Same width.] |
| Height: | 1471 mm mm [2mm more] |
| Wheelbase: | 2961 mm mm [Same wheelbase.] |
| Width including mirrors: | 2065 mm |
| Front track: | 1628 mm |
| Rear (Back) track: | 1643 mm |
| Front overhang: | 848 mm |
| Rear overhang: | 1140 mm |
| Minimum turning circle (turning diameter): | 12 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) and electric motor drive the rear wheels of the car with the ability to work only in mixed mode. |
| Drive wheel | Rear wheel drive |
| Number of gears | 9 |
| Transmission type | Automatic |
| Gearbox type | G-TRONIC |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/55 R18 |
| Wheel rims size | 8J x 18 |
| Front suspension | Independent multi-link suspension, Transverse stabilizer, Air Suspension - Optional |
| Rear suspension | Independent multi-link suspension, Transverse stabilizer, Air Suspension - Optional |
| Electric: | |
|---|---|
| Battery technology: | Lithium-ion (Li-Ion) |
| Electric motor power: | 23 Hp |
| Electric motor Torque: | 205 Nm |
| Electric motor location: | Between the combustion engine and the transmission |
| Battery voltage: | 48 V |
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