Car technical specifications and fuel economy / consumption / mpg

Comparison BMW Z4 (E85, facelift 2006) 2.5i (177 Hp) Automatic & BMW X3 (F25 LCI, facelift 2014) 20d (190 Hp) xDrive


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BMW Z4 (E85, facelift 2006) 2.5i (177 Hp) Automatic
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BMW X3 (F25 LCI, facelift 2014) 20d (190 Hp) xDrive
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Brand: BMW BMW
Model: Z4 X3
Generation: Z4 (E85, facelift 2006) X3 (F25 LCI, facelift 2014)
Engine / modification: 2.5i (177 Hp) Automatic 20d (190 Hp) xDrive
Production start: 2006 year 2014 year
Production end: 2008 year 2017 year
Coupe type: Cabriolet SUV
Num. of Doors: 2 5
Num. of seats: 2 5
Fuel consumption / economy - urban: 12.0 l/100 km 6.2 l/100 km
Fuel consumption / economy - extra urban: 6.3 l/100 km 5.0 l/100 km
Fuel consumption / economy - combined: 8.4 l/100 km 5.4 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.36 0.33
Fuel tank volume: 55 l 67 l
Emission standard: Euro 4 Euro 6
CO2 emissions: 143 g/km
Power: 177 hp 190 hp
Max power in: 5800 rpm. 4000 rpm.
Maximum speed: 225 km/h 210 km/h
Acceleration from 0 to 100 km/h: 7.5 sec 8.1 sec
Torque: 230 Nm @ 3500-5000 rpm. 400 Nm @ 1750-2250 rpm.
Model Engine: N52B25 B47D20
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2497 cm3 1995 cm3
Engine oil capacity: 6.5 l 5.0 l
Coolant: 9.5 l
Fuel System: Multi-point injection Diesel Commonrail
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline Inline
Valvetrain: DOHC
Number of cylinders: 6 4
Number of valves per cylinder: 4 4
Compression ratio: 11 16.5
Piston Stroke: 78.8 mm 90 mm
Cylinder Bore: 82 mm 84 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 6
Number of Gears (manual transmission): 6
Length: 4091 mm 4657 mm
Width: 1781 mm 1881 mm
Height: 1299 mm 1661 mm
Wheelbase: 2495 mm 2810 mm
Front track: 1473 mm 1616 mm
Rear (Back) track: 1523 mm 1632 mm
Ride height(clearance): 204 mm
Minimum volume of Luggage (trunk): 240 l 550 l
Maximum amount of Luggage (trunk): 260 l 1600 l
Front suspension: Independent, Spring McPherson, with stabilizer Independent, spring
Rear suspension: Helical spring Multi-link independent
Max weight: 1570 kg 2350 kg
Front brakes: Disc Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1275 kg 1730 kg
ABS: yes yes
Steering type: Steering rack and pinion
Power steering: Electric Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 9.8 m 11.9 m
Permitted trailer load with brakes (12%): 2000 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 100 kg
Tire size: 225/50 R16 225/60 R17 99V
Wheel rims size: 7J x 16 7.5J x 17