Mercedes2024 E 400 e 4MATIC Specs

2024 (W214) Mercedes E 400 e 4MATIC Specs & Performance

2024, 2025, 2026 (W214)

Tech Specs Summary


2 L Inline 4 Turbo PHEV

155 mph

5.3 seconds

376 hp

395.1 mpg

4 Doors

5 Seats

13.1 ft3
lb
4,828 lbs
Front - AWD

Performance

Performance
Top Speed
155 mph
0-62 mph
5.3 seconds
0-60 mph
5.1 seconds
Power-to-Weight
12.83 lb/hp
Combined Power
376 hp
Combined Torque
479 lb·ft

Gas Mileage

Gas Mileage
Combined
395.1 mpg
Tailpipe CO2
23 g/Mile

Electric Powertrain - Plug-in Hybrid

Electric Powertrain - Plug-in Hybrid
Peak Power
127 hp
129 ps
Peak Output
95 kW
Peak Torque
325 lb·ft
440 N·m
E-Mode Top Speed
87 mph
E-Mode
29.6 kWh/100mi.
18.4 kWh/100km
E-Mode MPGe
113.8 MPGe
E-Mode Range
65 Miles
Battery Size
19.53 kWh (net)
25.4 kWh (gross)
Charge Time (est.)
3.6 Hrs (7kW)
2.3 Hrs (11kW)

Gasoline Engine - Plug-in Hybrid

Gasoline Engine - Plug-in Hybrid
Capacity
2 Liter
122 in3
Layout
Inline 4
Aspiration
Turbo
Peak Power
249 hp @ 5,800 RPM
252 ps @ 5,800 RPM
Peak Torque
295 lb·ft @ 3,200 RPM
400 N·m @ 3,200 RPM
Valvetrain
DOHC
Valves/Cylinder
4 (16v Total)
Fuel Delivery
Direct Injection
Position
Front Engine
Orientation
Longitudinal
Fuel
Gasoline
Fuel Tank Capacity
13.2 Gallons

More Engine Specs

More Engine Specs
Engine Name
M254 E20 DEH
Compression Ratio
10:1
Bore x Stroke
3.268 x 3.638 in
Bore-Stroke Ratio
0.9:1
Under-Square
Specific Output
2.05 hp/in3
Power/Cylinder
62 hp
Cylinder Volume
30.5 in3
BMEP
364.7 PSI
25.1 Bar

Drivetrain & Chassis

Drivetrain & Chassis
Driven Wheels
AWD
All-wheel Drive
Transmission (AT)
9 Speeds
Front Tyre Size
245/40R19
Rear Tyre Size
275/35R19
Front Suspension
Double Wishbone
Rear Suspension
Multi-Link
Front Brakes
Vented Disc
Rear Brakes
Solid Disc

Dimensions & Practicality

Dimensions & Practicality
Body
Large Sedan
Door Count
4
Seat Count
5
Luggage Space
13.1 ft3
Turning Radius
39.4 ft
Curb Weight
4,828 lbs
Gross Weight
6,305 lbs
Maximum Payload
1,477 lbs
Length
194.8 in
Width
74 in
Height
58.3 in
Wheelbase
116.6 in
Front Track
63.8 in
Rear Track
63.1 in
★★★★★
★★★★★
4.5

Performance Rating2.8
Environment Rating4.1
Practicality Rating2.8

Pros & Cons vs Rivals

Performance
Environment
Practicality
Luggage
City Driving
Road Trips

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2024 Mercedes E 400 e 4MATIC Rankings

Best MPG Sedans #4 / 5K
Best MPG Mercedes #8 / 2.3K
Best MPG Plug-In Hybrid #27 / 400+
Best MPG #28 / 23K
Fastest Mercedes #90 / 2.3K
Top HP/cu in Mercedes #170 / 2.2K
Fastest Sedans #210 / 5K
Top lb·ft Mercedes #319 / 2.3K
Top BHP Mercedes #411 / 2.3K
Best 0-62 mph Mercedes #418 / 2.3K
Most Powerful Sedans #476 / 5K
Quickest 0-62 Sedans #495 / 5K
Top Power/Weight Mercedes #524 / 2.3K
Fastest #1,768 / 23K
Most Powerful #2,202 / 23K
Quickest 0-62 mph #2,559 / 23K
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