Car technical specifications and fuel economy / consumption / mpg

Comparison Opel Signum 2.2i 16V ECOTEC (155 Hp) Automatic & Rover 800 825 Si Lux (RS) (175 Hp) & Volvo C70 Coupe Cabrio II 2.4 i 20V (140 Hp) & Citroen C4 III Hatchback (Phase I, 2020) 1.2 PureTech (155 Hp) Automatic

Opel Signum 2.2i 16V ECOTEC (155 Hp) Automatic
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Rover 800 825 Si Lux (RS) (175 Hp)
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Volvo C70 Coupe Cabrio II 2.4 i 20V (140 Hp)
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Citroen C4 III Hatchback (Phase I, 2020) 1.2 PureTech (155 Hp) Automatic
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Brand: Opel Rover Volvo Citroen
Model: Signum 800 C70 C4
Generation: Signum 800 C70 Coupe Cabrio II C4 III Hatchback (Phase I, 2020)
Engine / modification: 2.2i 16V ECOTEC (155 Hp) Automatic 825 Si Lux (RS) (175 Hp) 2.4 i 20V (140 Hp) 1.2 PureTech (155 Hp) Automatic
Production start: 2003 year 1996 year 2005 year 2021 year
Production end: 2005 year 1999 year 2009 year
Coupe type: Hatchback Sedan Coupe - Cabriolet Hatchback
Num. of Doors: 5 4 2 5
Num. of seats: 5 5 4 5
Fuel consumption / economy - urban: 12.4 l/100 km 12.8 l/100 km
Fuel consumption / economy - extra urban: 7.2 l/100 km 6.7 l/100 km
Fuel consumption / economy - combined: 9.1 l/100 km 8.7 l/100 km 8.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.33
Fuel tank volume: 60 l 66 l 62 l 50 l
Emission standard: Euro 6d
Power: 155 hp 175 hp 140 hp 155 hp
Max power in: 5600 rpm. 6500 rpm. 5000 rpm. 5500 rpm.
Maximum speed: 206 km/h 210 km/h 205 km/h
Acceleration from 0 to 100 km/h: 11 sec 10.2 sec 11 sec
CO2 emissions (WLTP): 141 g/km
Torque: 220 Nm @ 3800 rpm. 240 Nm @ 4000 rpm. 220 Nm @ 4000 rpm. 240 Nm @ 1750 rpm.
Model Engine: C25A
Engine position: Front, transverse Front, transverse Front, transverse
Engine displacement: 2198 cm3 2497 cm3 2435 cm3 1199 cm3
Engine oil capacity: 4.5 l
Coolant: 10 l
Fuel System: Direct injection Multi-point injection Multi-point injection Direct injection
Position of cylinders: Inline V engine Inline Inline
Valvetrain: DOHC DOHC DOHC
Number of cylinders: 4 6 5 3
Number of valves per cylinder: 4 4 4 4
Compression ratio: 12 10.5 10.3
Piston Stroke: 94.6 mm 82.8 mm 90 mm
Cylinder Bore: 86 mm 80 mm 83 mm
Wheel Drive: Front wheel drive Front wheel drive Front wheel drive Front wheel drive
Number of Gears (automatic transmission): 5 4 5 8
Number of Gears (manual transmission): 5
Length: 4636 mm 4882 mm 4582 mm 4360 mm
Width: 1798 mm 1730 mm 1820 mm 1800 mm
Width with mirrors folded: 1834 mm
Width including mirrors: 2032 mm
Height: 1466 mm 1393 mm 1400 mm 1525 mm
Wheelbase: 2830 mm 2766 mm 2640 mm 2670 mm
Front track: 1524 mm 1487 mm 1550 mm 1545-1560 mm
Rear (Back) track: 1512 mm 1450 mm 1560 mm 1545-1560 mm
Front overhang: 880 mm
Rear overhang: 810 mm
Minimum volume of Luggage (trunk): 365 l 445 l 200 l 380 l
Maximum amount of Luggage (trunk): 1410 l 404 l 1250 l
Front suspension: Coil spring Double wishbone Coil spring Independent, Spring McPherson, with stabilizer
Rear suspension: Helical spring Helical spring Helical spring
Max weight: 2050 kg 1910 kg 2090 kg 1760 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Disc Disc Disc Disc
Kerb Weight: 1535 kg 1425 kg 1646 kg 1299 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering
Minimum turning circle (turning diameter): 10.9 m
Permitted trailer load with brakes (12%): 1200 kg
Permitted trailer load without brakes: 680 kg
Permitted towbar download: 55 kg
Tire size: 215/55 R16 195/65 R15 V 215/55 R16 195/60 R18
Wheel rims size: 6.5J x 16 R16 R18