BMW 3 Series Sedan (G20)
M340i (374 Hp) xDrive Steptronic
2019 – 2020 · Petrol · All-wheel drive · 8-speed Steptronic automatic
- Power
- 374 Hp
- 0–100 km/h
- 4.4 s
- Top speed
- 250 km/h155 mph
- Combined
- 7.0 - 7.4 l/100 km31.8 - 33.6 mpg
General information
- Brand
- BMW
- Model
- 3 Series
- Generation
- 3 Series Sedan (G20)
- Modification (Engine)
- M340i (374 Hp) xDrive Steptronic
- Start of production
- 2019
- End of production
- November, 2020
- Powertrain architecture
- Internal combustion engine
- Body type
- Sedan
- Seats
- 5
- Doors
- 4
Performance specs
- Fuel consumption (urban)
- 9.2 - 9.6 l/100 km24.5 - 25.6 mpg
- Fuel consumption (extra urban)
- 5.8 - 6.1 l/100 km38.6 - 40.6 mpg
- Fuel consumption (combined)
- 7.0 - 7.4 l/100 km31.8 - 33.6 mpg
- CO2 emissions
- 160 - 168 g/km257 - 270 g/mi
- Fuel type
- Petrol (Gasoline)
- Acceleration 0 - 100 km/h
- 4.4 s
- Acceleration 0 - 60 mph (calculated)
- 4.2 s
- Acceleration 0 - 200 km/h
- —
- Maximum speed
- 250 km/h155 mph
- Emission standard
- Euro 6d - TEMP
- Weight-to-power ratio
- 4.5 kg/Hp9.9 lb/Hp
- Weight-to-torque ratio
- 3.3 kg/Nm9.9 lb/lb-ft
Engine specs
- Power
- 374 Hp
- Power at
- 5500 - 6500 rpm
- Power per litre
- 124.7
- Torque
- 500 Nm369 lb-ft
- Torque at
- 1850 - 5000 rpm
- Engine layout
- Front, longitudinal
- Engine model/code
- B58B30B
- Engine displacement
- 2998 cm³2998 cm³ (183 cu in)
- Number of cylinders
- 6
- Engine configuration
- Inline
- Cylinder bore
- 82 mm3.2 in
- Piston stroke
- 94.6 mm3.7 in
- Compression ratio
- 10.2 : 1
- Number of valves per cylinder
- 4
- Fuel injection system
- Direct injection
- Engine aspiration
- TwinPower Turbo, intercooler
- Engine oil capacity
- 6.5 l1.7 gal
- Coolant
- 10.5 l2.8 gal
- Engine systems
- Particulate filter
Space, volume and weights
- Kerb weight
- 1670 kg3682 lb
- Max. weight
- 2245 kg4949 lb
- Max load
- 575 kg1268 lb
- Trunk (boot) space - minimum
- 480 l126.8 gal
- Fuel tank capacity
- 59 l15.6 gal
- Max. roof load
- 75 kg165 lb
- Permitted trailer load with brakes (12%)
- 1800 kg3968 lb
- Permitted trailer load without brakes
- 750 kg1653 lb
- Permitted towbar download
- 75 kg165 lb
Dimensions
- Length
- 4713 mm185.6 in
- Width
- 1827 mm71.9 in
- Height
- 1440 mm56.7 in
- Wheelbase
- 2851 mm112.2 in
- Front track
- 1583 mm62.3 in
- Rear (Back) track
- 1567 mm61.7 in
- Ride height (ground clearance)
- 130 mm5.1 in
- Drag coefficient (Cd)
- 0.26
- Minimum turning circle
- 12 m39.4 ft
Drivetrain, brakes and suspension
- Drive wheel
- All-wheel drive (4x4)
- Number of gears and type of gearbox
- 8 gears, automatic transmission Steptronic
- Front suspension
- Independent coil spring
- Rear suspension
- Independent multi-link suspension
- Front brakes
- Ventilated discs, 348 mm
- Rear brakes
- Ventilated discs, 345 mm
- Assisting systems
- ABS (Anti-lock braking system)
- Steering type
- Steering rack and pinion
- Power steering
- Electric steering
- Tires size
- Front 225/45 R18; Rear 255/40 R18
- Wheel rims size
- Front 7.5J x 18; Rear 8.5J x 18