The Volvo C70 Coupe Cabriolet II, specifically the 2.0 D3 (150 hp) Geartronic variant, represents a compelling blend of Scandinavian design, practicality, and fuel efficiency. Produced from 2011 to May 2013, this model occupied a mid-range position within the C70 lineup, offering a more economical alternative to the higher-powered gasoline engines while still providing the open-air experience of a retractable hardtop convertible. It was part of the second generation C70 (internally designated as the 1HX0/A3 platform), which saw Volvo attempt to broaden the appeal of its premium coupe-convertible with a wider range of engine options and trim levels. This particular diesel-powered version was primarily aimed at European markets where diesel fuel was more prevalent and fuel economy was a significant purchasing factor.
Technical Specifications
| Brand | Volvo |
| Model | C70 |
| Generation | C70 Coupe Cabrio II (facelift 2009) |
| Type (Engine) | 2.0 D3 (150 Hp) Geartronic |
| Start of production | 2011 |
| End of production | May, 2013 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Cabriolet, Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 8.7 l/100 km (27 US mpg, 32.5 UK mpg, 11.5 km/l) |
| Fuel consumption (extra urban) | 5.1 l/100 km (46.1 US mpg, 55.4 UK mpg, 19.6 km/l) |
| Fuel consumption (combined) | 6.4 l/100 km (36.8 US mpg, 44.1 UK mpg, 15.6 km/l) |
| CO2 emissions | 169 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 10.8 sec |
| Acceleration 0 – 62 mph | 10.8 sec |
| Acceleration 0 – 60 mph | 10.3 sec |
| Maximum speed | 205 km/h (127.38 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 11.6 kg/Hp, 86.2 Hp/tonne |
| Weight-to-torque ratio | 5 kg/Nm, 201.1 Nm/tonne |
| Power | 150 Hp @ 3500 rpm |
| Power per litre | 75.6 Hp/l |
| Torque | 350 Nm @ 1500-2750 rpm (258.15 lb.-ft. @ 1500-2750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | D5204T5 |
| Engine displacement | 1984 cm3 (121.07 cu. in.) |
| Number of cylinders | 5 |
| Engine configuration | Inline |
| Piston Stroke | 81 mm (3.19 in.) |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 5.9 l (6.23 US qt | 5.19 UK qt) |
| Coolant | 8.5 l (8.98 US qt | 7.48 UK qt) |
| Kerb Weight | 1740 kg (3836.04 lbs.) |
| Max. weight | 2130 kg (4695.85 lbs.) |
| Max load | 390 kg (859.8 lbs.) |
| Trunk (boot) space – minimum | 404 l (14.27 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4615 mm (181.69 in.) |
| Width | 1836 mm (72.28 in.) |
| Width with mirrors folded | 1847 mm (72.72 in.) |
| Width including mirrors | 2025 mm (79.72 in.) |
| Height | 1400 mm (55.12 in.) |
| Wheelbase | 2640 mm (103.94 in.) |
| Front track | 1550 mm (61.02 in.) |
| Rear (Back) track | 1560 mm (61.42 in.) |
| Minimum turning circle | 11.95 m (39.21 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
Powertrain & Engine Architecture
The heart of the C70 D3 Geartronic is Volvo’s D5204T5, a 2.0-liter inline-five cylinder diesel engine. This engine utilizes a common rail direct injection system, delivering fuel at extremely high pressure for optimized combustion. A turbocharger with an intercooler is employed to boost power and torque, mitigating the typical turbo lag associated with smaller displacement engines. The engine produces 150 horsepower at 3500 rpm and a substantial 350 Nm (258 lb-ft) of torque between 1500 and 2750 rpm. This broad torque curve is a hallmark of diesel engines and contributes to the car’s usable performance. The engine is transversely mounted in the front of the vehicle. The “Geartronic” transmission is a six-speed automatic gearbox, offering smooth shifts and a comfortable driving experience. It’s not a dual-clutch transmission, relying instead on a traditional torque converter. The transmission is tuned for fuel efficiency and relaxed cruising rather than outright performance.
Driving Characteristics
The C70 D3 Geartronic offers a comfortable and refined driving experience. While not a sports car, the 150 hp engine and 350 Nm of torque provide adequate performance for everyday driving and highway cruising. Acceleration from 0-60 mph takes around 10.3 seconds, and the top speed is 205 km/h (127 mph). The automatic transmission contributes to a relaxed driving style, with smooth gear changes. Compared to the more powerful gasoline versions of the C70, the D3 feels less eager to rev, but the abundant low-end torque makes it easy to keep up with traffic. The gear ratios are optimized for fuel economy, meaning the engine doesn’t always feel strained when accelerating. The steering is light and precise, and the suspension provides a comfortable ride, although it’s not particularly sporty.
Equipment & Trim Levels
The C70 D3 Geartronic typically came equipped with a generous amount of standard features. These included leather upholstery, automatic climate control, a premium audio system, and power-adjustable front seats. Safety features were also a priority, with standard equipment like ABS, traction control, and multiple airbags. Optional extras included navigation system, parking sensors, and upgraded audio systems. The trim level often dictated the availability of certain features, with higher trims offering more luxurious appointments and advanced technology.
Chassis & Braking
The C70’s chassis is based on the Ford EUCD platform, shared with other Volvo and Ford models of the era. The front suspension utilizes MacPherson struts, while the rear suspension employs a multi-link setup. This configuration provides a good balance between ride comfort and handling. The braking system consists of ventilated disc brakes at the front and solid disc brakes at the rear. ABS (Anti-lock Braking System) is standard, enhancing braking performance and stability. The C70 D3’s weight of around 1740 kg (3836 lbs) is relatively moderate for a coupe-convertible, contributing to its manageable handling characteristics.
Market Reception & Comparison
The C70 D3 Geartronic was generally well-received by automotive critics, particularly for its fuel efficiency and comfortable ride. It offered a compelling alternative to the more expensive and less economical gasoline-powered models. Compared to the C70 T5 (with its five-cylinder gasoline engine), the D3 offered significantly better fuel economy but less outright performance. The D3 was also often compared to other premium diesel-powered convertibles, such as the BMW 1 Series Convertible and the Audi A3 Cabriolet. The Volvo often stood out for its unique retractable hardtop and spacious interior.
Legacy
The Volvo C70 D3 Geartronic has proven to be a relatively reliable vehicle, with the D5204T5 diesel engine being known for its durability. Common issues are typically related to wear and tear on components like the turbocharger and fuel injectors. The automatic transmission is generally reliable, but regular fluid changes are essential for maintaining its longevity. Today, the C70 D3 can be found on the used car market at relatively affordable prices. It remains a stylish and practical option for those seeking a comfortable and fuel-efficient convertible.
