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Bmw 430d (286 Hp) Mild Hybrid Steptronic

General information
Photo of 2021 - 2024 Bmw 430d (286 Hp) Mild Hybrid Steptronic Cabriolet (258 Hp) - technical specs and dimensions
Power 258 Hp @ 5000-6500 rpm.
Torque 400 Nm @ 1550-4400 rpm.
Acceleration 0 - 100 km/h 6.2 sec
Maximum speed 250 km/h
Brand
BMW
Model
4 Series
Generation
4 Series Convertible (G23)
Modification (Engine)
430i (258 Hp) Steptronic
Start of production
2020 year
End of production
January, 2024 year
Powertrain Architecture
Internal Combustion engine
Powertrain architecture classifies the propulsion technology of the vehicle, such as internal combustion, electric (BEV), or hybrid.
Body type
Cabriolet
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
Seats
4
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
Doors
2
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Bmw 4 Series Review

Introduced in 2020, the Bmw 4 Series (generation 4 Series Coupe (G22)) is a classic Cabriolet offering the 430d (286 Hp) Mild Hybrid Steptronic specification. Its propulsion comes from a 1998 cm3 setup, generating a respectable 258 Hp @ 5000-6500 rpm.. This configuration allows it to accelerate from 0 to 100 km/h in 6.2 sec, with a top speed of 250 km/h. Featuring Twin-power turbo, Intercooler aspiration, it produces a peak torque of 400 Nm @ 1550-4400 rpm. for robust performance. The specific output is rated at 129.1 Hp/l per litre.

The Bmw 430d (286 Hp) Mild Hybrid Steptronic entered the market in 2021 - 2024, aiming to set new benchmarks through its design and technical capabilities. At its core, the vehicle features a performance-oriented engine delivering 258 Hp @ 5000-6500 rpm. of power. Technical documentation cites a top speed of 250 km/h. It demonstrates a steady character and inspires confidence through its handling. Ultimately, the Bmw 430d (286 Hp) Mild Hybrid Steptronic** offers a desirable option through both design and engineering.
📊 Model Comparison AnalysisThis model delivers **+74 Hp** more power compared to its sibling 420d (190 Hp) Mild Hybrid Steptronic, is **2 seconds** faster from 0 to 100 km/h. This model has **28 Hp** lower power than 420i (184 Hp) Steptronic, is **0.4 seconds** slower to 100 km/h.
FAQ
How many horsepower does Bmw 430d (286 Hp) Mild Hybrid Steptronic have? +
The Bmw 430d (286 Hp) Mild Hybrid Steptronic model is equipped with an engine producing 258 Hp @ 5000-6500 rpm. total horsepower.
What is the 0-100 km/h acceleration of Bmw 430d (286 Hp) Mild Hybrid Steptronic? +
The Bmw 430d (286 Hp) Mild Hybrid Steptronic can accelerate from 0 to 100 km/h in just 6.2 sec.
What is the top speed of Bmw 430d (286 Hp) Mild Hybrid Steptronic? +
According to technical specs, the maximum speed of the vehicle is 250 km/h.
What drivetrain does the Bmw 430d (286 Hp) Mild Hybrid Steptronic have? +
This model transfers power to the road via a Rear wheel drive drivetrain.
Is the Bmw 430d (286 Hp) Mild Hybrid Steptronic a good car? +
Considering the technical specs and market position, the Bmw 430d (286 Hp) Mild Hybrid Steptronic is a highly competitive and desirable model in its class.
Is Bmw 430d (286 Hp) Mild Hybrid Steptronic reliable? +
The Bmw 430d (286 Hp) Mild Hybrid Steptronic is built with high engineering standards and is generally considered a reliable vehicle with proper maintenance.
Performance specs
Combined fuel consumption (WLTP)
6.9-7.7 l/100 km
CO2 emissions (WLTP)
158-176 g/km
Fuel consumption (urban) NEDC
7.5-7.8 l/100 km
Fuel consumption (extra-urban) NEDC
5.2-5.6 l/100 km
Fuel consumption (combined) NEDC
6.0-6.4 l/100 km
CO2 emissions NEDC
138-147 g/km
Fuel Type
Petrol (Gasoline)
Fuel type defines the primary source of energy required by the vehicle’s engine (petrol, diesel, electricity, hybrid, LPG, etc.).
Acceleration 0 - 100 km/h
6.2 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 62 mph
6.2 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 60 mph (Calculated by User)
5.9 sec
Maximum speed
250 km/h
Maximum speed represents the upper limit of velocity the vehicle can reach, limited by gear ratios, engine power, and aerodynamic resistance.
Emission standard
Euro 6d
Weight-to-power ratio
6.6 kg/Hp, 150.4 Hp/tonne
Weight-to-torque ratio
4.3 kg/Nm, 233.2 Nm/tonne
Engine specs
Power
258 Hp @ 5000-6500 rpm.
Power per litre
129.1 Hp/l
Power per litre (specific power) measures the engine power relative to its displacement. A higher value indicates advanced efficiency and engineering quality.
Torque
400 Nm @ 1550-4400 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
Engine layout
Front, Longitudinal
Engine layout defines the position and alignment of the engine block. This layout affects the car’s weight distribution, handling, and interior cabin space.
Engine Model Code
B48B20B
Engine displacement
1998 cm3
Engine displacement represents the combined volume of all cylinders. It is a direct indicator of engine size and baseline performance potential.
Number of cylinders
4
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
Engine configuration
Inline
Cylinder bore
82 mm
Piston stroke
94.6 mm
Compression ratio
10.2:1
Number of valves per cylinder
4
Valves per cylinder control the airflow into and exhaust out of the engine. More valves improve high-RPM breathing and performance.
Fuel injection system
Direct injection
Engine aspiration
Twin-power turbo, Intercooler
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
Valvetrain
VALVETRONIC
Engine oil capacity
5.25 l
Coolant
9.8 l
Engine systems
Start & Stop SystemParticulate filter
Space, Volume and weights
Kerb Weight
1715 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. weight
2200 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. load
485 kg
Trunk (boot) space - minimum
300 l
Trunk (boot) space - maximum
385 l
Fuel tank capacity
59 l
Permitted trailer load with brakes (12%)
1600 kg
Permitted trailer load without brakes
750 kg
Permitted towbar download
75 kg
Dimensions
Length
4768 mm
Width
1852 mm
Width including mirrors
2081 mm
Height
1384 mm
Wheelbase
2851 mm
Front track
1575 mm
Rear / Back Track
1611 mm
Front overhang
858 mm
Rear overhang
1059 mm
Ride height (ground clearance)
124 mm
Drag coefficient (Cd)
0.28
Minimum turning circle (turning diameter)
11.4 m
Drivetrain, brakes and suspension specs
Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Drive wheel
Rear wheel drive
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Number of gears and type of gearbox
8 gears, automatic transmission Steptronic
Front suspension
Double wishbone
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Rear suspension
Independent multi-link suspension
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Front brakes
Ventilated discs
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Rear brakes
Ventilated discs
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Assisting systems
ABS (Anti-lock braking system)
Steering type
Steering rack and pinion
Power steering
Electric Steering
Tires size
225/50 R17 98Y XL
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
Wheel rims size
7.5J x 17
Common OBD2 Fault Codes
2DE4 🟢 Low
BMW Fuel level sensor: Left side range
Diagnostic Guide
2DE5 🟢 Low
BMW Fuel level sensor: Right side range
Diagnostic Guide
2FBC 🔴 High
BMW Fuel Pressure control: pressure too low
Diagnostic Guide
2FBD 🔴 High
BMW Fuel Pressure control: pressure too high
Diagnostic Guide
Similar Models
Bmw 4 Series 420d (190 Hp) Mild Hybrid Steptronic
Bmw 4 Series
420d (190 Hp) Mild Hybrid Steptronic
Bmw 4 Series 420d (190 Hp) Mild Hybrid xDrive Steptronic
Bmw 4 Series
420d (190 Hp) Mild Hybrid xDrive Steptronic
Bmw 4 Series 420i (184 Hp) Steptronic
Bmw 4 Series
420i (184 Hp) Steptronic
Bmw 4 Series 430d (286 Hp) Mild Hybrid xDrive Steptronic
Bmw 4 Series
430d (286 Hp) Mild Hybrid xDrive Steptronic
User Reviews
W
William S.
10 months ago
★★★★★
Switched from a different brand. The 258 Hp @ 5000-6500 rpm. hp feels more than enough for daily driving. Interior quality is premium for this class. Planning to keep it for a long time.
•
J
Jacob X
23 months ago
★★★★★
Bought a used model in great condition last year. The engine is snappy, great response time. Interior quality is premium for this class. Value for money is unmatched, highly recommended.
•
J
Jacob K.
15 months ago
★★★★★
Been driving it for 3 months now. N/A economy is better than I expected. The exterior design looks sharp and modern in person. If you're undecided, just go for it.
•
W
William 77
23 months ago
★★★★☆
Got this car a few months ago. The engine is snappy, great response time. Comfort is top-notch, great seats. Definitely a solid choice in this price range.
•
L
Leo 77
4 months ago
★★★★★
Finally got the keys today. The 258 Hp @ 5000-6500 rpm. hp feels more than enough for daily driving. The handling in corners is very safe. Planning to keep it for a long time.
•

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