BMW 4 Series 4 Series Convertible (G23 LCI, facelift 2024)

BMW - 4 Series Convertible (G23 LCI, facelift 2024)

Details-
BrandBMW
Model4 Series
Generation4 Series Convertible (G23 LCI, facelift 2024)
ModificationM440d (340 Hp) Mild Hybrid xDrive Steptronic
Start Of ProductionMarch, 2024

Performance

The 4 Series is a high-performance car that can accelerate from 0 to 100 km/h in just 5 seconds, with an electronically limited top speed of 250 km/h. Its aerodynamic design is evident in its drag coefficient of 0.28.

Specs-
Rating
Acceleration 0 100 Kmh5 sec
Acceleration 0 62 Mph5 sec
Max Speed250 km/h, Electronically limited 155.34 mph
Drag Coefficient Cd0.28

Body & Dimensions

The BMW 4 Series Cabriolet is a sleek and stylish convertible with a comfortable seating capacity of 4 people. It has a length of 4770 mm, width of 1852 mm, and a wheelbase of 2851 mm. It has a minimum turning circle of 12 m and a ride height of 126 mm.

Specs-
Rating
Body TypeCabriolet
Seats4
Doors2
Length4770 mm 187.8 in.
Width1852 mm 72.91 in.
Width Including Mirrors2081 mm 81.93 in.
Height1394 mm 54.88 in.
Wheelbase2851 mm 112.24 in.
Front Track1583 mm 62.32 in.
Rear Track1592 mm 62.68 in.
Front Overhang858 mm 33.78 in.
Rear Overhang1061 mm 41.77 in.
Min Turning Circle12 m 39.37 ft.
Ride Height Ground Clearance126 mm 4.96 in.

Fuel Consumption

The BMW 4 Series diesel model is a fuel-efficient car with a combined fuel consumption of 6.4-6.9 l/100 km, emitting 167-182 g/km of CO2. It meets the Euro 6e emission standard.

Specs-
Rating
Fuel TypeDiesel
Emission StandardEuro 6e
Combined Fuel Consumption Wltp6.4-6.9 l/100 km 36.75 - 34.09 US mpg 44.14 - 40.94 UK mpg 15.63 - 14.49 km/l
Co2 Emissions Wltp167-182 g/km

Engine & Transmission

The car is a 4 Series model with a Mild Hybrid Electric Vehicle powertrain and a 340 Hp, 2993 cm3 diesel engine with Twin-power turbo and Intercooler. It has a 700 Nm torque and a 113.6 Hp/l power-per-litre. The engine is longitudinally mounted with 6 cylinders, inline configuration, and a 16.5 compression ratio. The car has a 8 gears automatic transmission and an all wheel drive system. The front and rear suspensions are Spring Strut and Independent multi-link respectively. The car also has a Start & Stop System and a Particulate filter.

Specs-
Rating
Powertrain ArchitectureMHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Power340 Hp @ 4400 rpm.
Power Per Litre113.6 Hp/l
Torque700 Nm @ 1750-2250 rpm. 516.29 lb.-ft. @ 1750-2250 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeB57
Engine Displacement2993 cm3 182.64 cu. in.
Number Of Cylinders6
Engine ConfigurationInline
Cylinder Bore84 mm 3.31 in.
Piston Stroke90 mm 3.54 in.
Compression Ratio16.5
Number Of Valves Per Cylinder4
Fuel Injection SystemDiesel Commonrail
Engine AspirationTwin-power turbo, Intercooler
ValvetrainDOHC
Engine Oil Capacity7 l 7.4 US qt | 6.16 UK qt
Drivetrain ArchitectureThe Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.
Drive WheelAll wheel drive (4x4)
Number Of Gears And Type Of Gearbox8 gears, automatic transmission Steptronic
Front SuspensionSpring Strut, Transverse stabilizer
Rear SuspensionIndependent multi-link spring suspension with stabilizer
Engine SystemsStart & Stop System Particulate filter

Brakes

The car in question is a 4 Series model, featuring ventilated disc brakes on both the front and rear wheels, accompanied by an ABS assisting system. The steering system is a rack and pinion type, with electric power steering. The tire sizes are 225/45 R18 for the front wheels and 255/40 R18 for the rear wheels, mounted on 7.5J x 18 and 8.5J x 18 wheel rims respectively.

Specs-
Rating
Front BrakesVentilated discs
Rear BrakesVentilated discs
Assisting SystemsABS (Anti-lock braking system)
Steering TypeSteering rack and pinion
Power SteeringElectric Steering
Tires SizeFront wheel tires: 225/45 R18 Rear wheel tires: 255/40 R18
Wheel Rims SizeFront wheel rims: 7.5J x 18 Rear wheel rims: 8.5J x 18

Battery - Electric / Hybrid

The car is a 4 Series model with a 0.4 kWh gross battery capacity, using Lithium-ion (Li-Ion) battery technology. The battery is located under the front hood, and it powers an electric motor with 11 Hp and 25 Nm/18.44 lb.-ft. of torque, located at the front in a longitudinal position. The battery voltage is 48 V.

Specs-
Gross Battery Capacity0.4 kWh
Battery TechnologyLithium-ion (Li-Ion)
Battery LocationUnder the front hood
Electric Motor Power11 Hp
Electric Motor Torque25 Nm 18.44 lb.-ft.
Electric Motor LocationFront, Longitudinal
Battery Voltage48 V

Weight & Capacity

The car has a relatively good power-to-weight ratio and a moderate weight-to-torque ratio, suggesting good performance. It has a spacious trunk and a moderate fuel tank capacity. The maximum permitted trailer load is generous, making it suitable for towing.

Specs-
Rating
Weight To Power Ratio5.8 kg/Hp, 171.7 Hp/tonne
Weight To Torque Ratio2.8 kg/Nm, 353.5 Nm/tonne
Kerb Weight1980 kg 4365.15 lbs.
Max Weight2465 kg 5434.39 lbs.
Max Load485 kg 1069.24 lbs.
Trunk Boot Space Minimum300 l 10.59 cu. ft.
Trunk Boot Space Maximum385 l 13.6 cu. ft.
Fuel Tank Capacity59 l 15.59 US gal | 12.98 UK gal
Permitted Trailer Load With Brakes 12 Percent1800 kg 3968.32 lbs.
Permitted Trailer Load Without Brakes750 kg 1653.47 lbs.
Permitted Towbar Download75 kg 165.35 lbs.

Frequently Asked Questions

FAQs for BMW - 4 Series Convertible (G23 LCI, facelift 2024)

The BMW 4 Series Cabriolet has a seating capacity of 4 people.

The BMW 4 Series Cabriolet has a length of 4770 mm or 187.8 inches.

The BMW 4 Series Cabriolet has a minimum turning circle of 12 m or 39.37 feet.

5 seconds

250 km/h (electronically limited)

0.28

Diesel

Euro 6e

6.4-6.9 l/100 km

The car has a Mild Hybrid Electric Vehicle powertrain.

The engine displacement is 2993 cm3 or 182.64 cu. in.

The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.

Ventilated disc brakes on both the front and rear wheels.

A rack and pinion steering system with electric power steering.

The front tires are 225/45 R18 with 7.5J x 18 wheel rims, and the rear tires are 255/40 R18 with 8.5J x 18 wheel rims.

The gross battery capacity of this car is 0.4 kWh.

Lithium-ion (Li-Ion) battery technology is used in this car.

The electric motor produces 11 Hp.

The spec sheet does not include fuel consumption information.

The spec sheet does not include information about standard features.

The maximum cargo capacity of the trunk is 385 l (13.6 cu ft).