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BMW
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Model
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4 Series
2025 BMW 4 Series M440d xDrive
Germany
Mild Hybrid Diesel
AWD
Convertible
Updated Aug 26, 2026
Image coming soon
Specifications
Vehicle Details
Powertrain
Dimensions
Engine & Performance
Dimensions & Weight
Exterior
Interior
Features
Safety & Security
Other
Vehicle Details
Year
2025
Make
BMW
Model
4 Series
Variant
M440d xDrive
Body Style
Convertible
Generation
G22 LCI
Seats
4
Doors
2
Fuel
Mild Hybrid Diesel
Drivetrain
AWD
Transmission
Automatic (Manumatic), 8-speed
Powertrain
Engine Name
M440d xDrive Convertible Steptronic
Engine Configuration
Inline
Power (hp)
340 hp
Power (kW)
250 kW
Torque
700 Nm (516 lb-ft)
Top speed
250 km/h
(155 mph)
0–60 mph
4.8 seconds (estimated)
0–100 km/h
5 seconds
Displacement
2,993 cc
Dimensions
Length
4,768 mm
(187.7 in)
Width
1,852 mm
(72.9 in)
Height
1,384 mm
(54.5 in)
Wheelbase
2,851 mm
(112.2 in)
Curb weight
2,055 kg
(4,530 lb)
Engine & Performance
Engine
Engine Specification
Rev. at Max Power
4,400 rpm
Rev. at Max Torque
1,750 - 2,250 rpm
Engine Fluids
Engine Oil, Volume
7 litres
Car Battery
Battery Capacity
80 Ah
Engine Configuration
Bore
84 mm
(3.3 in)
Stroke
90 mm
(3.5 in)
Compression Ratio
16.5 :1
Engine Configuration
Inline
Turbocharger
Yes
Synchronization
Timing Chain
Engine Placement
Front
Fuel System
Electronic (Direct) Fuel Injection
Engine Cooling
Liquid Cooling
Mild-Hybrid
Yes
Transmission & Drivetrain
Transmission
Automatic (Manumatic), 8-speed
Gear Ratio
1st Gear
5.5 :1
2nd Gear
3.52 :1
3rd Gear
2.2 :1
4th Gear
1.72 :1
5th Gear
1.32 :1
6th Gear
1 :1
7th Gear
0.82 :1
8th Gear
0.64 :1
Final Drive
2.56 :1
Reverse
3.99 :1
Brakes
Parking Brake
Electric
Auto Hold
Front Brakes
Disc Brakes
Rear Brakes
Disc Brakes
Brake Caliper Pistons
Front (4)
Rear (1)
Brake Caliper Colour
Blue
Front Brakes
Cooling
Ventilated
Rear Brakes
Cooling
Ventilated
Brake Caliper Colour
Black
Optional
Red
Optional
Yellow
Optional
Suspensions
Sports Suspension
Yes
Fuel
General
Tank Volume
59 litres
Emission
Emission Standard
Euro 6 (Euro 6e)
WLTP Consumption
Combined (l/100km)
6.4 - 6.9 litres / 100 km
Emission WLTP
CO₂, Combined
167 - 182 g/km
Dimensions & Weight
Exterior
Width, with Mirrors
2,081 mm
(81.9 in)
Track, Front
1,573 - 1,579 mm
(61.9 - 62.2 in)
Track, Rear
1,592 - 1,612 mm
(62.7 - 63.5 in)
Overhang, Front
858 mm
(33.8 in)
Overhang, Rear
1,059 mm
(41.7 in)
Turning Circle
12 m
Ground Clearance
124 mm
(4.9 in)
Interior
Head Room, Front
1,030 mm
(40.6 in)
Head Room, Rear
918 mm
(36.1 in)
Leg Room, Front
1,062 mm
(41.8 in)
Leg Room, Rear
826 mm
(32.5 in)
Hip Room, Front
1,400 mm
(55.1 in)
Hip Room, Rear
1,115 mm
(43.9 in)
Shoulder Room, Front
1,465 mm
(57.7 in)
Shoulder Room, Rear
1,173 mm
(46.2 in)
Weight
Curb Weight (DIN)
1,980 kg
(4,365 lb)
Gross Weight
2,465 kg
(5,434 lb)
Max Trailer Load, braked 12%
1,800 kg
(3,968 lb)
Max Trailer Load, unbraked
750 kg
(1,653 lb)
Cargo Capacity
410 kg
(904 lb)
Max Roof Load
0 kg
(0 lb)
Exterior
Chassis & Body
Chassis
Chassis
Coupé-Cabriolet
Pillars
A
Roof Material
Textile
Doors
Front Doors
Conventional
Door Handles
Pull-out
Equipment
Side Mirrors
Mirror Type
Conventional
Adjustments
Electrical
Folding
Electrical (Automatic Parking Fold)
Automatic Anti-glare
Driver side
Heated
Yes
Automatic Tilt Down
Yes
Turning Signal
Yes
Windscreen Wipers
Intermittent Control
Yes
Windscreen Wipers: Connector type, Front
Pinch Tab
Number of Windscreen Wipers, Front
2
Windows
Window Lifts, Front
Powered
Heat-Insulating Windows
Front
First Row
Second Row
Rear
Safety Glass
Yes
Windows › Window Lifts, Features
Pinch Protection
Driver
Passenger
One-touch up/down
Driver
Passenger
Windows › Safety Glass
Front
Laminated
Side
Tempered
Other Equipment
Antenna
Yes
Lights
Main Beam
LED
Low Beam
LED
Rear Lights
LED
Daytime Running Light
LED
Special Features
Automatic Headlight Activation
Come Home/Leaving Lights
Headlight Range Adjustment
Special Features
Main Beam Assist
Optional
Adaptive Headlights
Optional
Dynamic Cornering Lights
Optional
Colour
Cabriolet Top Colour
Black
Door Handles
Same as Car
Rims & Tires
Tire Pressure Monitoring System (TPMS)
Direct
Number of Bolts
5 pcs
Bolt Distance
112
Nut/Bolt Dimensions
M14x1.25
Central Bore (CB), front
66.6
Central Bore (CB), rear
66.6
Fastening Type
Lug Bolts
Anti-Theft Locking Lug Nuts/Bolts
Yes
Tightening Torque
140 Nm
Rim Material
Alloy
Rim Type
Disc Wheel
Interior
Equipment
Instrument Cluster
Trip Computer
Yes
Head-up Display (HUD)
Optional
Speedometer
Digital
Tachometer
Digital
Fuel Gauge
Digital
Coolant Temperature
Digital
Odometer Limit
1,000,000 km/miles
Instrument Cluster › Trip Computer
Display
12.3"
Instrument Cluster › Trip Computer › Display
Type
Colour
Shape
Cockpit
Climate Control
Climate Control
Automatic
Number of Climate Zones
2
Air Condition
Yes
Pollen Filter
Yes
Outside Temperature Indicator
Yes
Controls
Touchscreen
Climate Control › Air Condition
Refrigerant
R1234yf
R134A
Connectivity
Radio
AM
FM
DAB+
RDS
App-Connect
Android Auto
Apple CarPlay (Wireless)
Bluetooth
Phone
Audio
Cellular Network
4G
3G
WiFi
Yes
Connectivity › Media Inputs
USB
USB-C
Connectivity › Media Inputs › USB
Placement
Armrest Hatch/Mid-console
Displays
Center Display
14.9"
Center Display Controls
Touchscreen
Buttons
Rotary Dial
Displays › Center Display
Type
Colour
Rear-view Mirror
Adjustments
Mechanical
Anti-glare
Automatic
Rear-view Mirror: Mirror Type
Standard
Interior Storage › Storage Compartments
Glove Compartment
Light
Lockable (Manual)
Armrest Hatch
Front
Door
Driver Side
Passenger Side
Interior Storage
Cup Holders
Yes
Interior Storage › Cup Holders
Front
2
Rear
2
Interior Storage › Cup Holders › Front
Placement
Middle Console
Interior Storage › Cup Holders › Rear
Placement
Middle Console
Lights
Read Light
Front
Rear
Guide Light
Entry Guard
Footwell (Front)
Ambient Light
Yes
Other Equipment
Make-up Mirror
Driver Side
Passenger Side
Clock
Yes
12V Outlet
Front
Carpets
Front
Rear
Other Equipment › Make-up Mirror
Make-up Light
Driver
Passenger
Other Equipment › Clock
Digital
Center Display
Instrument Cluster
Other Equipment › Carpets
Material
Textile
Colour
Black
Steering Wheel
Multifunction Steering Wheel
Yes
Heated
Optional
Power Steering
Yes
Adjustments
Tilt
Telescope
Sport
Yes
Number of Spokes
3
Colour
Black
Steering Mechanism
Rack and Pinion
Multifunction Steering Wheel
Menu Navigation
Buttons
Scrolling Wheel
Cruise Control
Activate/Deactivate
Speed Up/Down (Scrolling Wheel)
Resume
Media
Yes
Multifunction Steering Wheel › Media
Answer Phone
Yes
Channels
Yes
Volume
Buttons
Trunk
Rear Trunk
Yes
Automatic Open
Optional
Automatic Close
Optional
Barrier Net/Grid
Yes
Cargo Hooks
Yes
Carpet
Optional
Flat Surface
Yes
Hatch Through Rear Seats
Yes
Hatch Opening Type
Under Rear Window
Rear Trunk
Volume
385 litres
Automatic Open
Button on Trunk Door
Optional
From Inside Car
Optional
Key Button
Optional
Carpet
Rubber
Optional
Rubber/Rug
Optional
Design
Pedals
Stainless Steel
Seats
Front Seats › Adjustments, Driver
Seat Depth
Powered
Seat Height
Powered
Backrest Angle
Powered
Lumbar Support
Optional
Headrest, Height
Yes
Front Seats › Adjustments, Passenger
Seat Depth
Powered
Seat Height
Powered
Backrest Angle
Powered
Lumbar Support
Optional
Headrest, Height
Yes
Front Seats
Power Seat, Driver
Yes
Power Seat, Passenger
Yes
Heated Seats
Driver
Passenger
Armrest
Middle
Ventilated Seats
Optional
Type of Seat
Sport Seats
Front Seats › Power Seat, Driver
User Memory
Yes
Front Seats › Heated Seats
Areas
Cushion
Backrest
Front Seats › Ventilated Seats
Driver
Optional
Passenger
Optional
Second Seat Row › Headrests
Outer Seats
Height Adjustment
Second Seat Row
Number of Seats
2
Type of Seat
Adult
Features
Comfort Features
Keyless Entry
Optional
Keyless Start
Yes
Cruise Control
Yes
Speed Limiter
Yes
Parking Heater
Optional
Cameras
Rear
Voice Control
Media
Navigation
Phone
Wireless Phone Charger
Front
Cruise Control
Adaptive Cruise Control
Optional
Active Cruise Control
Optional
Parking Heater
Cabin Heater
Optional
Parking Heater › Cabin Heater
Engine Heater
Optional
Remote
Optional
Phone Application
Optional
Cameras
View Location
Center Display
Other Features
GPS
Navigation
Driving Mode Selection
Comfort
Eco
Sport
Auto
Smartphone App
Yes
Over-the-Air Updates
Yes
Horn
Dual Note
GPS
Map-update
Internet
Accessories
Tool Kit and Jack
Optional
Tire Repair Kit
Optional
Compressor
Optional
Fire Extinguisher
Optional
Warning Triangle
Yes
First Aid Kit
Yes
Safety & Security
Seat Belt
Type of Belt
Three-Point-Belt
Front Seats
Outer Rear Seats
Seat Belt Colour
Black
Feature
Driver
Passenger
Rear
Seat Belt Reminder
Driver
Yes
Passenger
Yes
Rear
Yes
Belt Pretensioner
Driver
Yes
Passenger
Yes
Rear
Yes
Belt Load Limiter
Driver
Yes
Passenger
Yes
Rear
-
Assist Systems
Electronic Stability Control (ESC)
Yes
Forward Collision Warning (FCW)
Yes
Rear Collision Warning (RCW)
Optional
Forward Distance Monitoring (FDM)
Yes
Front Cross-Traffic Alert (FCTA)
Optional
Rear Cross-Traffic Alert (RCTA)
Optional
Safe Exit Warning (SEW)
Optional
Lane Assist System
Yes
Speed Assist
Yes
Parking Assist
Yes
Trailer Assist
Yes
Trailer Stability Assist (TSA)
Yes
Traffic Light Recognition
Optional
Emergency Assist
Yes
Emergency Stop Signal (ESS)
Yes
Lane Assist System
Lane Departure Warning (LDW)
Yes
Lane Keeping Assist (LKA)
Yes
Parking Assist
Autonomous
Yes
Brake Systems
Autonomous Emergency Brake System (AEB)
Optional
Anti-lock Braking System (ABS)
Four-channel
Traction Control System (TCS)
Yes
Electronic Brakeforce Distribution (EBD)
Yes
Cornering Brake Control (CBC)
Yes
Electronic Brake Assist (BA/EBA)
Yes
Brake Pad Wear Indicator
Yes
Differential Lock
Electronic
Sensors
Parking Sensors
Front
Rear
Side
Pedestrian/Bicycle Detection
Yes
Driver Alertness Warning (DAW)
Yes
Light Sensor
Yes
Rain Sensors
Yes
Other Features
Immobiliser
Yes
Anti-theft Alarm
Yes
Central Locking
Remote
Auto Lock (Speed Sensitive)
Emergency Call
Yes
Immobiliser
Electronic
Yes
Anti-theft Alarm
Interior Monitoring
Yes
Towing Protection
Yes
Back-up Horn
Yes
Airbags
Feature
Driver
Passenger
Rear
Frontal Airbag
Driver
Yes
Passenger
Yes
Rear
-
Side Chest Airbag
Driver
Yes
Passenger
Yes
Rear
-
Side Head Airbag
Driver
Yes
Passenger
Yes
Rear
-
Knee Airbag
Driver
Yes
Passenger
Yes
Rear
-
Airbag cut-off Switch
Driver
-
Passenger
Yes
Rear
-
Child Protection
Isofix
Passenger: -
Rear: Yes
Other
Car Classification
American Classification
Entry-Level Luxury Car
British Classification
Compact Executive Car
Australian Classification
Medium Car
European Segment
D-Segment
Car.info Classification
Medium Executive Car
4 Series
Model
23 variants
€67,000
MSRP · EUR
8.9
Body
Convertible
Variant
4 Series M440d
2022–2025
4 Series M440d Convertible Generations
2 of 2
Image coming soon
G22 LCI
2024–2025
Year
2025
Powertrain
M440d xDrive Convertible Steptronic
Horsepower
340 hp
Drivetrain
AWD
Fuel
Transmission
Automatic (Manumatic), 8-speed
Mild Hybrid Diesel
ConvertibleConvertible
AWD
Automatic (Manumatic), 8-speed
Mild Hybrid Diesel