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
| Brand | Vauxhall |
| Model | Vectra |
| Generation | Vectra C Estate |
| Type (Engine) | 3.0 V6 CDTi 24V ECOTEC (184 Hp) |
| Start of production | 2005 |
| End of production | 2008 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| 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 emissions | 186 g/km |
| Fuel Type | Diesel |
| Maximum speed | 225 km/h (139.81 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 7.6 kg/Hp |
| Weight-to-torque ratio | 3.5 kg/Nm |
| Power | 184 Hp @ 4000 rpm |
| Torque | 400 Nm @ 1900-2700 rpm (295.02 lb.-ft. @ 1900-2700 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Z30DT |
| Engine displacement | 2958 cm3 (180.51 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Compression ratio | 18.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine oil capacity | 7.5 l (7.93 US qt | 6.6 UK qt) |
| Coolant capacity | 8.3 l (8.77 US qt | 7.3 UK qt) |
| Kerb Weight | 1395 kg (3075.45 lbs.) |
| Trunk (boot) space – minimum | 530 l (18.72 cu. ft.) |
| Trunk (boot) space – maximum | 1850 l (65.33 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4839 mm (190.51 in.) |
| Width | 1798 mm (70.79 in.) |
| Width including mirrors | 2036 mm (80.16 in.) |
| Height | 1500 mm (59.06 in.) |
| Wheelbase | 2830 mm (111.42 in.) |
| Drag coefficient (Cd) | 0.28 |
| Drivetrain Architecture | Internal Combustion engine (ICE) drives front wheels |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent, McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (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.
