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Opel Signum 2.8 Automatic

Bodywork

type 4/5S HBK
doors 5

Engine information

Bore × stroke 89.00 mm × 74.80 mm 3.5 in × 2.94 in
Cylinders V-6
Displace 2.8 litre 2792 cc (170.378 cu in)
Engine type DOHC
Valves 4 valves per cylinder | 24 valves in total
Engine construction aluminium block & head
Sump Wet sumped
Compression ratio 9.50:1
Fuel system SMPFi
Maximum power
0-50 mph
0-60 mph
0-100 mph
0-100 km/h 8.00 s
80 - 120 km/h
402 m (Quarter mile)
Standing km
Top speed 243 km/h (151 mph)
Fuel consumption 15.7/7.6/10.6 l/100km urban/extra-urban/combined
CO2 emissions 269.0 g/km
Power to weight ratio 135.52 bhp/ton
Specific output
Maximum torque
bmep 1485.3 kPa (215.4 psi)
Specific torque 118.19 Nm/litre
Maximum rpm
Code 2.8 ECOTEC
Main bearings 4
Coolant Water
Bore / stroke ratio 1.19
Unitary capacity 465.33 cc/cylinder
Aspiration Turbo
Compressor type
Intercooler Y
Catalytic converter Y

Dimensions and weight

wheelbase 2830 mm
wheelbase 111.4 in
Length (milimeters) 4651 mm
Length (inches) 183.1 in
Width (milimeters) 1798 mm
Width (inches) 70.8 in
Height (milimeters) 1466 mm
Height (inches) 57.7 in
L:W ratio 1.64
Ground clearance (milimeters)
Ground clearance (inches)
Kerb weight (kilograms) 1675 kg
Kerb weight (pounds) 3693 lb
Weight distribuiton
Fuel capacity (litres) 61 litres
Fuel capacity (UK Ga) 13.4 UK Ga
Fuel capacity (US Gal) 16.1 US Gal

Aerodynamics

Drag coefficient 0.330
Frontal area 2.20 m2
Cx 0.73

Chassis

Engine location Front
Engine alignment Transverse
Drive FWD
Steering rack & pinion PAS
Turns lock-to-lock 2.750
Turning circle 11.90 m
Tyres 215/55 R 16 V
Wheels 6½J x 16
Brakes F/R VeDi/Di-S-ABS
Brake ∅ 314 mm
Braked area
Transmission 6A
Top gear ratio 0.69
Final drive ratio 3.20

General information

RAC rating 29.5
Number made
Model code
Model family
Insurance classification No information available
Tax band No information available

Manual Download

Download 2005 Opel Signum 2.8 Automatic PDF Manual
Designer unknown
Year 2005

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