BMW 6 Series Gran Turismo (G32) 640d (320 Hp) xDrive Steptronic


Overall Rating

7.9 / 10
Safety 5.0 / 5
Engine 4.0 / 5
Value 3.0 / 5
Performance 4.0 / 5
Comfort 4.5 / 5
People\'s Opinion N/A / 5
Not Rated

BMW 6 Series:

The BMW 6 Series is a range of grand tourers produced by BMW since 1976. It is the successor to the E9 Coupé and is currently in its fourth generation.
The first generation BMW E24 6 Series was available solely as a two-door coupé and produced from 1976 to 1989, when it was supplanted by the larger BMW 8 Series. When the 6 Series nameplate was revived in 2004 for the second generation, the BMW E63/E64 6 Series, the coupé was joined by a convertible body style. The third generation F06/F12/F13 6 Series debuted in 2011 as a coupé and convertible, and a sedan variant known as the "Gran Coupé" in 2012. When the F06/F12/F13 6 Series ended production, the "Gran Coupé"/coupé/convertible models have been shifted into the more upmarket BMW 8 Series nameplate. The fourth generation 6 Series, the G32 6 Series, debuted in mid-2017 and is offered only as a fastback body style to complement the BMW 5 Series sedan/wagon....(Read more on Wikipedia)

Gran Turismo (G32) Overview:

BMW 6 Series (Gran Turismo (G32)). With 680 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~7 l/100km). With a weight of 1935 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 5.3 s). The top speed reaches 250 km/h. A luxury car designed for high-speed and long-distance driving with comfort. Seating for 5 makes it ideal for daily use.

640d (320 Hp) xDrive Steptronic Verdict:

Rating 5 stars

Performance Verdict

Exceptional performance with strong acceleration and immense torque, making it feel incredibly powerful and responsive across the rev range.

Fuel Economy

Remarkably good fuel economy for a high-performance diesel, offering a compelling blend of power and efficiency.

Best Use Case: Performance-oriented highway cruising / All-weather spirited driving

Pros and Cons:

Pros:

  • • Exceptional interior space and comfort for all occupants
  • • Smooth and powerful engine lineup, especially the inline-six options
  • • Luxurious cabin with high-quality materials and advanced technology
  • • Large and versatile boot space, enhancing practicality
  • • Refined ride quality, ideal for long journeys

Cons:

  • • Polarizing exterior design that may not appeal to everyone
  • • High purchase price and potentially expensive options
  • • Large footprint makes it less agile in urban environments
  • • Higher running costs for petrol models compared to diesels
  • • Not as dynamically engaging as traditional BMW sedans

Specifications:

Specifications are compared to those of the previous generation(Gran Coupe (F06 LCI, facelift 2015): 2015 - 2018).

General:
Brand:BMW
Model:6 Series
Generation:Gran Turismo (G32)
Modification (Engine):640d (320 Hp) xDrive Steptronic
Start of production:2017
End of production:2020
Powertrain Architecture:Internal Combustion engine
Body type:Grand Tourer
Seats:5
Doors:5
Engine:
Engine systems:Particulate filter
Power:320 Hp @ 4400 rpm. Same horsepower
Power per litre:106.9 Hp/l [84mm more]
Torque:680 Nm @ 1750-2250 rpm.
Engine Model/Code:B57D30B More details about the engine B57D30B
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
Engine oil capacity:6.5 l
Coolant:11.9 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:6.8-7.2 l/100 km
Fuel consumption (economy) - extra urban:5.2-5.6 l/100 km
Fuel consumption (economy) - combined:5.8-6.2 l/100 km
Emission standard:Euro 6
Acceleration 0 - 100 km/h:5.3 sec
Acceleration 0 - 62 mph:5.3 sec
Maximum speed:250 km/h
Weight-to-power ratio:6 kg/Hp, 165.4 Hp/tonne
Weight-to-torque ratio:2.8 kg/Nm, 351.4 Nm/tonne
Acceleration 0 - 60 mph:5 sec
Space:
Kerb Weight:1935
Max. weight:2615
Max load:680
Trunk (boot) space - maximum:1800 l
Trunk (boot) space - minimum:610 l
Permitted trailer load with brakes (12%):2100 kg
Fuel tank capacity:66 l
Permitted trailer load without brakes:750 kg
Permitted towbar download:100 kg
Permitted trailer load with brakes (8%):2100 kg
Size:
Length:5091 mm mm [84mm more]
Width:1902 mm mm [8mm more]
Height:1540 mm mm [148mm more]
Wheelbase:3070 mm mm [102mm more]
Width including mirrors:2158 mm
Minimum turning circle (turning diameter):12.5 m [above average]
Powertrain:
Drive wheelAll wheel drive (4x4)
Number of gears8
Transmission typeAutomatic
Gearbox typeSteptronic
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires size225/60 R17 99Y
Wheel rims size7.5 J x 17
Front suspensionDouble wishbone
Rear suspensionIndependent multi-link suspension

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