Vauxhall Vectra C Estate 3.0 V6 CDTi 24V ECOTEC (184 Hp)

The Vauxhall Vectra C Estate 3.0 V6 CDTi 24V ECOTEC (184 Hp) represents a significant offering from Vauxhall within the mid-size station wagon segment. Produced between 2005 and 2008, this variant of the Vectra C aimed to provide a blend of practicality, performance, and fuel efficiency, particularly appealing to European buyers seeking a versatile family vehicle. While the Vectra nameplate was discontinued in the UK in 2008, replaced by the Insignia, the C Estate offered a compelling package during its production run, leveraging a refined diesel engine and spacious interior.

Vauxhall Vectra C Estate: An Overview

The Vectra C Estate, part of the broader Vectra C generation (2002-2008), was designed to compete with established rivals like the Ford Mondeo Estate, Peugeot 407 SW, and Volkswagen Passat Variant. The estate body style, or station wagon as it’s known in the US, was particularly popular in Europe, offering increased cargo capacity without sacrificing the comfort and features of a traditional sedan. The 3.0 V6 CDTi model distinguished itself with a powerful, yet relatively economical, diesel engine, targeting drivers who required both performance and practicality.

Engine & Performance

At the heart of the Vectra C Estate 3.0 V6 CDTi lies the Z30DT 3.0-liter V6 turbodiesel engine. This engine, a member of Vauxhall’s ECOTEC family, produces 184 horsepower at 4000 rpm and a substantial 400 Nm (295.02 lb.-ft.) of torque between 1900 and 2700 rpm. The common rail direct injection system and turbocharger with intercooler contribute to both its power output and relatively good fuel economy for a vehicle of this size and performance. The engine’s 18.5:1 compression ratio is typical for a diesel engine, maximizing efficiency. Power is delivered to the front wheels via a six-speed manual transmission, allowing for precise control and engaging driving experience. The vehicle achieves a maximum speed of 225 km/h (139.81 mph). The weight-to-power ratio of 7.6 kg/Hp and weight-to-torque ratio of 3.5 kg/Nm demonstrate a good balance between engine output and vehicle mass.

Design & Features

The Vectra C Estate boasts a functional and aesthetically pleasing design. Its station wagon body style provides a generous 530 liters (18.72 cu. ft.) of trunk space with the rear seats up, expanding to a substantial 1850 liters (65.33 cu. ft.) when the rear seats are folded down. This makes it well-suited for families, outdoor enthusiasts, or anyone needing to transport larger items. The vehicle’s dimensions – 4839 mm (190.51 in.) in length, 1798 mm (70.79 in.) in width, and 1500 mm (59.06 in.) in height – provide a comfortable interior space for five passengers.

Safety features were becoming increasingly important during the production years of this vehicle. The Vectra C Estate included ABS (Anti-lock Braking System) as standard, contributing to improved braking performance and stability. The McPherson strut front suspension and independent multi-link rear suspension provide a comfortable ride and good handling characteristics. A drag coefficient of 0.28 contributes to improved aerodynamic efficiency, aiding in fuel economy and reducing wind noise. The interior features were typical for the mid-2000s, focusing on practicality and comfort, with durable materials and a functional layout.

Technical Specifications

BrandVauxhall
ModelVectra
GenerationVectra C Estate
Type (Engine)3.0 V6 CDTi 24V ECOTEC (184 Hp)
Start of production2005
End of production2008
Powertrain ArchitectureInternal Combustion engine
Body typeStation wagon (estate)
Seats5
Doors5
Fuel consumption (urban)9.8 l/100 km (24 US mpg, 28.8 UK mpg, 10.2 km/l)
Fuel consumption (extra urban)5.2 l/100 km (45.2 US mpg, 54.3 UK mpg, 19.2 km/l)
Fuel consumption (combined)6.9 l/100 km (34.1 US mpg, 40.9 UK mpg, 14.5 km/l)
CO2 emissions186 g/km
Fuel TypeDiesel
Maximum speed225 km/h (139.81 mph)
Emission standardEuro 4
Weight-to-power ratio7.6 kg/Hp
Weight-to-torque ratio3.5 kg/Nm
Power184 Hp @ 4000 rpm
Torque400 Nm @ 1900-2700 rpm (295.02 lb.-ft. @ 1900-2700 rpm)
Engine layoutFront, Transverse
Engine Model/CodeZ30DT
Engine displacement2958 cm3 (180.51 cu. in.)
Number of cylinders6
Engine configurationV-engine
Compression ratio18.5:1
Number of valves per cylinder4
Fuel injection systemDiesel Commonrail
Engine oil capacity7.5 l (7.93 US qt | 6.6 UK qt)
Coolant capacity8.3 l (8.77 US qt | 7.3 UK qt)
Kerb Weight1395 kg (3075.45 lbs.)
Trunk (boot) space – minimum530 l (18.72 cu. ft.)
Trunk (boot) space – maximum1850 l (65.33 cu. ft.)
Fuel tank capacity60 l (15.85 US gal | 13.2 UK gal)
Length4839 mm (190.51 in.)
Width1798 mm (70.79 in.)
Width including mirrors2036 mm (80.16 in.)
Height1500 mm (59.06 in.)
Wheelbase2830 mm (111.42 in.)
Drag coefficient (Cd)0.28
Drivetrain ArchitectureInternal Combustion engine (ICE) drives front wheels
Drive wheelFront wheel drive
Number of gears and type of gearbox6 gears, manual transmission
Front suspensionIndependent, McPherson with coil spring and anti-roll bar
Rear suspensionIndependent multi-link suspension
Front brakesVentilated discs
Rear brakesDisc
Assisting systemsABS (Anti-lock braking system)

The Vauxhall Vectra C Estate 3.0 V6 CDTi 24V ECOTEC offered a compelling combination of space, performance, and efficiency for its time. While no longer in production, it remains a noteworthy example of a European station wagon designed to meet the diverse needs of modern families.

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