BMW 3 Series Touring (G21) M340d (340 Hp) Mild Hybrid xDrive Steptronic

Overall Rating

8.3 / 10

Safety 5.0 / 5

Engine 3.5 / 5

Value 3.8 / 5

Performance 4.0 / 5

Comfort 4.5 / 5

People\'s Opinion N/A / 5

Not Rated

BMW 3 Series:

The BMW 3 series is a line of compact executive cars manufactured by the German automaker BMW since May 1975. It is the successor to the 02 series and has been produced in seven generations.
The first generation of the 3 Series was only available as a 2-door saloon; the model range expanded to include a 4-door saloon, 2-door convertible, 2-door coupé, 5-door estate, 5-door liftback and 3-door hatchback body styles. Since 2013, the coupé and convertible models have been marketed as the 4 Series; these styles no longer being included in the 3 Series....(Read more on Wikipedia)

Touring (G21) Overview:

BMW 3 Series (Touring (G21)). With 700 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~7.55 l/100km). With a weight of 1880 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 4.8 s). The top speed reaches 250 km/h. A car with an extended rear cargo area, combining passenger comfort with increased storage. Seating for 5 makes it ideal for daily use.

M340d (340 Hp) Mild Hybrid xDrive Steptronic Verdict:

Performance Verdict

Delivers exhilarating, sports-car-like acceleration with immense torque, making it incredibly fast and engaging.

Fuel Economy

Outstanding efficiency for a performance diesel, with the mild-hybrid system providing a noticeable boost to economy.

Best Use Case: Performance Enthusiast / High-Speed Touring

Pros and Cons:

Pros:

• Exceptional driving dynamics and handling
• Premium interior quality and advanced technology
• Wide range of efficient and powerful engine options, including PHEV and mild-hybrid
• Practicality and generous cargo space for a station wagon
• Comfortable for long journeys

Cons:

• High purchase price and expensive optional extras
• Firm ride on M Sport models with larger wheels
• Rear legroom can be tight for taller passengers
• Increasing complexity of infotainment and driver assistance systems
• Limited manual transmission options

Specifications:

Specifications are compared to those of the previous generation(Sedan (E90): February, 2006 - January, 2007).

General:
Brand:	BMW
Model:	3 Series
Generation:	Touring (G21)
Modification (Engine):	M340d (340 Hp) Mild Hybrid xDrive Steptronic
Start of production:	February, 2020
End of production:	2022
Powertrain Architecture:	MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type:	Station wagon (estate)
Seats:	5
Doors:	5

Engine:
Engine systems:	Start & Stop System
Power:	340 Hp @ 4400 rpm. Same horsepower
Power per litre:	113.6 Hp/l [193mm more]
Torque:	700 Nm @ 1750-2250 rpm.
Engine Model/Code:	B57D30A More details about the engine B57D30A
Engine displacement:	2993
Number of cylinders:	6
Engine configuration:	Inline
Number of valves per cylinder:	4
Fuel injection system:	Diesel Commonrail
Engine aspiration:	Twin-power turbo, Intercooler
Valvetrain:	DOHC
Engine oil capacity:	7 l
Coolant:	7.7 l
Engine layout:	Front, Longitudinal
Cylinder Bore:	84 mm mm
Piston Stroke:	90 mm mm
Compression ratio:	16.5:1

Performance:
Fuel Type:	Diesel
Fuel consumption (economy) - urban:	7.3-7.8 l/100 km
Fuel consumption (economy) - extra urban:	4.3-4.7 l/100 km
Fuel consumption (economy) - urban (NEDC, WLTP equivalent):	7.3-7.8 l/100 km
Fuel consumption (economy) - extra urban (NEDC, WLTP equivalent):	4.3-4.7 l/100 km
Fuel consumption (economy) - combined (NEDC, WLTP equivalent):	5.4-5.8 l/100 km
Fuel consumption (economy) - combined:	5.4-5.8 l/100 km
Emission standard:	Euro 6d
Acceleration 0 - 100 km/h:	4.8 sec
Acceleration 0 - 62 mph:	4.8 sec
Maximum speed:	250 km/h, Electronically limited
Weight-to-power ratio:	5.5 kg/Hp, 180.9 Hp/tonne
Weight-to-torque ratio:	2.7 kg/Nm, 372.3 Nm/tonne
Acceleration 0 - 60 mph:	4.6 sec

Space:
Kerb Weight:	1880
Max. weight:	2415
Max. roof load:	75 kg
Max load:	535
Trunk (boot) space - maximum:	1510 l
Trunk (boot) space - minimum:	500 l
Permitted trailer load with brakes (12%):	1800 kg
Fuel tank capacity:	59 l
Permitted trailer load without brakes:	750 kg
Permitted towbar download:	75 kg

Size:
Length:	4713 mm mm [193mm more]
Width:	1827 mm mm [10mm more]
Height:	1440 mm mm [19mm more]
Wheelbase:	2851 mm mm [91mm more]
Front track:	1583 mm
Rear (Back) track:	1567 mm
Ride height (ground clearance):	130 mm
Minimum turning circle (turning diameter):	12 m [above average]

Powertrain:
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 (4x4)
Number of gears	8
Transmission type	Automatic
Gearbox type	Steptronic
Front brakes	Ventilated discs [Best for performance and cooling.]
Rear brakes	Ventilated discs [Best for performance and cooling.]
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
Wheel rims size	Front wheel rims: 7.5J x 18
Front suspension	Spring Strut, Transverse stabilizer
Rear suspension	Independent multi-link spring suspension with stabilizer

Electric:
Battery technology:	Lithium-ion (Li-Ion)
Battery location:	Under the front hood
Electric motor power:	11 Hp
Electric motor location:	Front, Longitudinal
Battery voltage:	48 V