Specifications: BMW 3 Series Touring (G21) M340d (340 Hp) Mild Hybrid xDrive Steptronic 2020, 2021, 2022

2019 BMW 3 Series Touring (G21) - Photo 1

BMW 3 Series Touring (G21) M340d (340 Hp) Mild Hybrid xDrive Steptronic – Full specifications
General information
Brand BMW
Model 3 Series
Generation 3 Series Touring (G21)
Modification (Engine) M340d (340 Hp) Mild Hybrid xDrive Steptronic
Start of production February, 2020 year
End of production 2022 year
Powertrain Architecture MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type Station wagon (estate)
Seats 5
Doors 5
Performance specs
Fuel consumption (economy) – urban (NEDC, WLTP equivalent) 7.3-7.8 l/100 km
32.2 – 30.2 US mpg
38.7 – 36.2 UK mpg
13.7 – 12.8 km/l
Fuel consumption (economy) – extra urban (NEDC, WLTP equivalent) 4.3-4.7 l/100 km
54.7 – 50 US mpg
65.7 – 60.1 UK mpg
23.3 – 21.3 km/l
Fuel consumption (economy) – combined (NEDC, WLTP equivalent) 5.4-5.8 l/100 km
43.6 – 40.6 US mpg
52.3 – 48.7 UK mpg
18.5 – 17.2 km/l
CO2 emissions (NEDC, WLTP equivalent) 143-153 g/km
Fuel Type Diesel
Acceleration 0 – 100 km/h 4.8 sec
Acceleration 0 – 62 mph 4.8 sec
Acceleration 0 – 60 mph (Calculated by Auto-Data.net) 4.6 sec
Maximum speed 250 km/h, Electronically limited
155.34 mph
Emission standard Euro 6d
Weight-to-power ratio 5.5 kg/Hp, 180.9 Hp/tonne
Weight-to-torque ratio 2.7 kg/Nm, 372.3 Nm/tonne
Electric cars and hybrids specs
Battery voltage 48 V
Battery technology Lithium-ion (Li-Ion)
Battery location Under the front hood
Electric motor 1
Electric motor power 11 Hp
Electric motor location Front, Longitudinal
Internal combustion engine specs
Power 340 Hp @ 4400 rpm.
Power per litre 113.6 Hp/l
Torque 700 Nm @ 1750-2250 rpm.
516.29 lb.-ft. @ 1750-2250 rpm.
Engine layout Front, Longitudinal
Engine Model/Code B57D30A
Engine displacement 2993 cm3
182.64 cu. in.
Number of cylinders 6
Engine configuration Inline
Cylinder Bore 84 mm
3.31 in.
Piston Stroke 90 mm
3.54 in.
Compression ratio 16.5:1
Number of valves per cylinder 4
Fuel injection system Diesel Commonrail
Engine aspiration Twin-power turbo, Intercooler
Valvetrain DOHC
Engine oil capacity 7 l
7.4 US qt | 6.16 UK qt
Engine oil specification Log in to see.Log in to see.
Coolant 7.7 l
8.14 US qt | 6.78 UK qt
Engine systems Start & Stop System
Particulate filter

Space, Volume and weights
Kerb Weight 1880 kg
4144.69 lbs.
Max. weight 2415 kg
5324.16 lbs.
Max load 535 kg
1179.47 lbs.
Trunk (boot) space – minimum 500 l
17.66 cu. ft.
Trunk (boot) space – maximum 1510 l
53.33 cu. ft.
Fuel tank capacity 59 l
15.59 US gal | 12.98 UK gal
Max. roof load 75 kg
165.35 lbs.
Permitted trailer load with brakes (12%) 1800 kg
3968.32 lbs.
Permitted trailer load without brakes 750 kg
1653.47 lbs.
Permitted towbar download 75 kg
165.35 lbs.
Dimensions
Length 4713 mm
185.55 in.
Width 1827 mm
71.93 in.
Height 1440 mm
56.69 in.
Wheelbase 2851 mm
112.24 in.
Front track 1583 mm
62.32 in.
Rear (Back) track 1567 mm
61.69 in.
Ride height (ground clearance) 130 mm
5.12 in.
Drag coefficient (Cd) 0.28
Minimum turning circle (turning diameter) 12 m
39.37 ft.
Drivetrain, brakes and suspension specs
Drivetrain Architecture 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.
Drive wheel All wheel drive (4×4)
Number of gears and type of gearbox 8 gears, automatic transmission Steptronic
Front suspension Spring Strut, Transverse stabilizer
Rear suspension Independent multi-link spring suspension with stabilizer
Front brakes Ventilated discs
Rear brakes Ventilated discs
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size Front wheel tires: 225/45 R18
Rear wheel tires: 255/40 R18
Wheel rims size Front wheel rims: 7.5J x 18
Rear wheel rims: 8.5J x 18

Related articles