Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 8 Series Convertible (G14) 840i (340 Hp) Steptronic & Citroen C4 I Grand Picasso (Phase I, 2006) 2.0 HDi (150 Hp) FAP


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BMW 8 Series Convertible (G14) 840i (340 Hp) Steptronic
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Citroen C4 I Grand Picasso (Phase I, 2006) 2.0 HDi (150 Hp) FAP
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Brand: BMW Citroen
Model: 8 Series C4
Generation: 8 Series Convertible (G14) C4 I Grand Picasso (Phase I, 2006)
Engine / modification: 840i (340 Hp) Steptronic 2.0 HDi (150 Hp) FAP
Production start: 2019 year 2009 year
Production end: 2020 year 2010 year
Coupe type: Cabriolet
Num. of Doors: 2 5
Num. of seats: 4 7
Fuel consumption / economy - urban: 9.1-9.3 l/100 km 7.5 l/100 km
Fuel consumption / economy - extra urban: 6.4 l/100 km 4.9 l/100 km
Fuel consumption / economy - combined: 7.4-7.5 l/100 km 5.9 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.30 0.31
Fuel tank volume: 68 l 60 l
Emission standard: Euro 6d - TEMP Euro 4
CO2 emissions: 168-170 g/km 154 g/km
Power: 340 hp 150 hp
Max power in: 5000-6500 rpm. 3750 rpm.
Maximum speed: 250 km/h 195 km/h
Acceleration from 0 to 100 km/h: 5.3 sec 11 sec
Torque: 500 Nm @ 1600-4500 rpm. 340 Nm @ 2000 rpm.
Model Engine: B58B30
Engine position: Front, longitudinal Front, transverse
Engine displacement: 2998 cm3 1997 cm3
Engine oil capacity: 6.5 l 5.25 l
Coolant: 8-9 l
Fuel System: Direct injection Diesel Commonrail
Aspiration / Turbine: Twin-power turbo Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: Inline Inline
Valvetrain: DOHC
Number of cylinders: 6 4
Number of valves per cylinder: 4 4
Compression ratio: 11 16
Piston Stroke: 94.6 mm 88 mm
Cylinder Bore: 82 mm 85 mm
Wheel Drive: Rear wheel drive Front wheel drive
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4843 mm 4590 mm
Width: 1902 mm 1830 mm
Width including mirrors: 2137 mm 2100 mm
Height: 1339 mm 1660-1710 mm
Wheelbase: 2822 mm 2728 mm
Front track: 1627 mm 1505 mm
Rear (Back) track: 1642 mm 1539 mm
Ride height(clearance): 118 mm
Front overhang: 953 mm 995 mm
Rear overhang: 1076 mm 867 mm
Minimum volume of Luggage (trunk): 280 l 208 l
Maximum amount of Luggage (trunk): 350 l 1951 l
Front suspension: Double wishbone Independent, Spring McPherson, with stabilizer
Rear suspension: Multi-link independent Semi-independent, spring
Max weight: 2340 kg 2308 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Disc
Kerb Weight: 1830 kg 1613 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering
Max. roof load: 80 kg
Permitted trailer load with brakes (8%): 1305 kg 1400 kg
Minimum turning circle (turning diameter): 11.6 m 11.85 m
Permitted trailer load with brakes (12%): 1305 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 60 kg
Tire size: 245/45 R18 100Y XL; 275/40 R18 103Y XL 215/50 R17
Wheel rims size: 8J x 18; 9J x 18 R17