Mercedes-Benz E-class W214 E 300e (313 Hp) Plug-in Hybrid 9G-TRONIC


Overall Rating

8.8 / 10
Safety N/A / 5
Not Rated
Engine 4.9 / 5
Value 3.9 / 5
Performance 4.5 / 5
Comfort 4.8 / 5
People\'s Opinion N/A / 5
Not Rated

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 320 Nm of torque, it offers ample pulling power. At around 2210 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 6.4 s). The top speed reaches 236 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.

Safety Rating
Not rated
Euro NCAP Year N/A
Adult Occupant N/A
Stars N/A
Expert Note:
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 300e (313 Hp) Plug-in Hybrid 9G-TRONIC Verdict:

Rating 4 stars

Performance Verdict

Vigorous performance with a combined 313 Hp, achieving 0-100 km/h in 6.4 seconds, offering a smooth and powerful driving experience with the flexibility of electric-only mode.

Fuel Economy

Excellent fuel efficiency, particularly for those with regular charging access, providing a substantial electric range and very low combined fuel consumption figures.

Best Use Case: Urban & Suburban Commuting / Eco-Conscious Drivers

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(W213: April, 2018 - 2020).

General:
Brand:Mercedes-Benz
Model:E-class
Generation:W214
Modification (Engine):E 300e (313 Hp) Plug-in Hybrid 9G-TRONIC
Start of production:April, 2023
Powertrain Architecture:PHEV (Plug-in Hybrid Electric Vehicle)
Body type:Sedan
Seats:5
Doors:4
Engine:
Engine systems:Start & Stop System
Power:204 Hp @ 6100 rpm. Same horsepower
Power per litre:102.1 Hp/l [26mm more]
Torque:320 Nm @ 2000-4000 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:Turbocharger, Intercooler
Engine oil capacity:5.3 l
Engine layout:Front, Longitudinal
Compression ratio:10:1
Performance:
Fuel Type:Petrol / electricity
Combined fuel consumption (WLTP):0.5-0.8 l/100 km
Emission standard:Euro 6
Acceleration 0 - 100 km/h:6.4 sec
Acceleration 0 - 62 mph:6.4 sec
Maximum speed:236 km/h
Weight-to-power ratio:7.1 kg/Hp, 141.6 Hp/tonne
Weight-to-torque ratio:4 kg/Nm, 248.9 Nm/tonne
Max speed (electric):140 km/h
Acceleration 0 - 60 mph:6.1 sec
Space:
Kerb Weight:2210
Max. weight:2805
Max load:595
Trunk (boot) space - minimum:370 l
Fuel tank capacity:50 l
Size:
Length:4949 mm mm [26mm more]
Width:1880 mm mm [28mm more]
Height:1480 mm mm [12mm more]
Wheelbase:2961 mm mm [22mm more]
Front track:1620 mm
Rear (Back) track:1603 mm
Minimum turning circle (turning diameter):11.6 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) and electric motor drive the rear wheels of the car with the ability to work in full electric or mixed mode.
Drive wheelRear wheel drive
Number of gears9
Transmission typeAutomatic
Gearbox typeG-TRONIC
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires sizeFront wheel tires: 245/40 R19
Wheel rims sizeFront wheel rims: 8.5J x 19 ET35.5
Front suspensionCoil spring, Independent multi-link suspension, Transverse stabilizer
Rear suspensionIndependent multi-link suspension, Transverse stabilizer, Coil spring
Electric:
Gross battery capacity:25.4 kWh
Battery technology:Lithium-ion (Li-Ion)
System power:313 Hp
System torque:550 Nm
All-electric range:97-115 km
Electric motor power:129 Hp
Electric motor Torque:440 Nm
Average Energy consumption:18.4-20.7 kWh/100 km
Electric motor location:Between the combustion engine and the transmission
Average Energy consumption (WLTP):18.4-20.7 kWh/100 km
All-electric range (WLTP):97-115 km

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