Vauxhall Signum (facelift 2005) 2.8 Turbo V6 (250 Hp) Automatic | Technical specs, data, fuel consumption, Dimensions

2005 Vauxhall Signum (facelift 2005) - Photo 1

Key specs

Vauxhall Signum (facelift 2005) 2.8 Turbo V6 (250 Hp) Automatic /Hatchback 2005 - 2008/

What is the body type of Vauxhall Signum (facelift 2005)?

Hatchback, 5 Doors, 4 Seats

What is the fuel consumption and economy of Vauxhall Signum (facelift 2005) 2.8 Turbo V6 (250 Hp) Automatic?

11.2 l/100 km
21 US mpg
25.2 UK mpg
8.9 km/l

How environmentally friendly is Vauxhall Signum 2.8 Turbo V6 (250 Hp) Automatic?

269 g/km CO₂

How fast is 2005 Signum (facelift 2005) 2.8 Turbo V6 (250 Hp) Automatic?

250 km/h | 155 mph

What is the power output of Vauxhall Signum Hatchback 2005 2.8 Turbo V6 (250 Hp) Automatic?

250 Hp, 350 Nm
258 lb.-ft.

What is the engine displacement of Vauxhall Signum Hatchback 2005 2.8 Turbo V6 (250 Hp) Automatic?

2.8 l
2792 cm³
170.38 cu. in.

What is the number of cylinders in 2005 Vauxhall 2.8 Turbo V6 (250 Hp) Automatic?

6, V-engine

What is the drivetrain of Vauxhall Signum (facelift 2005) Hatchback 2005 2.8 Turbo V6 (250 Hp) Automatic?

Front wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the front wheels of the vehicle.

What is the length of 2005 Vauxhall Signum Hatchback?

4651 mm
183.11 in.

What is the width of 2005 Vauxhall Signum Hatchback?

1798 mm
70.79 in.

What is the kerb weight of 2005 Vauxhall Signum (facelift 2005) 2.8 Turbo V6 (250 Hp) Automatic?

1675 kg
3693 lbs.

What is the number of gears in What is the gearbox type of 2005 Vauxhall Signum (facelift 2005) 2.8 Turbo V6 (250 Hp) Automatic?

6, automatic transmission

Compare

General information

Brand

Vauxhall

Model

Signum

Generation

Signum (facelift 2005)

Modification (Engine)

2.8 Turbo V6 (250 Hp) Automatic

Start of production

2005 year

End of production

2008 year

Powertrain Architecture

Internal Combustion engine

Body type

Hatchback

Seats

Doors

Performance specs

Fuel consumption (economy) - urban

17.4 l/100 km 13.5 US mpg
16.2 UK mpg
5.7 km/l

Fuel consumption (economy) - extra urban

7.6 l/100 km 30.9 US mpg
37.2 UK mpg
13.2 km/l

Fuel consumption (economy) - combined

11.2 l/100 km 21 US mpg
25.2 UK mpg
8.9 km/l

CO₂ emissions

269 g/km

Fuel Type

Petrol (Gasoline)

Maximum speed

250 km/h, Electronically limited 155 mph

Weight-to-power ratio

6.7 kg/Hp, 149.3 Hp/tonne

Weight-to-torque ratio

4.8 kg/Nm, 209 Nm/tonne

Engine specs

Power

250 Hp @ 5500 rpm.

Power per litre

89.5 Hp/l

Torque

350 Nm @ 1800-4500 rpm. 258 lb.-ft. @ 1800-4500 rpm.

Engine layout

Front, Transverse

Engine Model/Code

Z28NET

Engine displacement

2792 cm³ 170.38 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

89 mm 3.5 in.

Piston Stroke

74.8 mm 2.94 in.

Compression ratio

9.5:1

Number of valves per cylinder

Fuel injection system

Multi-port manifold injection

Engine aspiration

Turbocharger, Intercooler

Valvetrain

DOHC

Engine oil capacity

6 l 6.34 US qt | 5.28 UK qt

Engine oil specification

Coolant

7.5 l 7.93 US qt | 6.6 UK qt

Engine systems

Particulate filter

Volume and weights

Kerb Weight

1675 kg 3693 lbs.

Fuel tank capacity

60 l 15.85 US gal | 13.2 UK gal

Max. roof load

100 kg 220 lbs.

Dimensions

Length

4651 mm 183.11 in.

Width

1798 mm 70.79 in.

Width including mirrors

2036 mm 80.16 in.

Height

1466 mm 57.72 in.

Wheelbase

2830 mm 111.42 in.

Minimum turning circle (turning diameter)

11.92 m 39.11 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the front wheels of the vehicle.

Drive wheel

Front wheel drive

Number of gears and type of gearbox

6 gears, automatic transmission

Front suspension

Independent, McPherson type with coil spring and anti-roll bar

Rear suspension

Torsion bar

Front brakes

Ventilated discs

Rear brakes

Disc

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Hydraulic Steering

Tires size

235/40 R18

Specs of Vauxhall Signum (facelift 2005) 2.8 Turbo V6 (250 Hp) Automatic /2005, 2006, 2007, 2008/