The Citroen DS5 2.0 Hybrid4 Airdream, produced from 2012 to 2015, represented a significant step forward for Citroen in terms of technology and design. Positioned as a premium hatchback, the DS5 aimed to blend comfort, practicality, and fuel efficiency with a distinctive, futuristic aesthetic. This particular variant, powered by a 2.0-liter diesel engine coupled with an electric motor, was a key component of Citroen’s Hybrid4 range, offering all-wheel drive capability and reduced emissions. It sat at the higher end of the DS5 lineup, offering a more sophisticated and environmentally conscious alternative to the standard petrol and diesel models.
Technical Specifications
| Brand | Citroen |
| Model | DS5 |
| Generation | DS5 |
| Type (Engine) | 2.0 Hybrid4 (200 Hp) Airdream |
| Start of production | 2012 |
| End of production | 2015 |
| Powertrain Architecture | FHEV (Full Hybrid Electric Vehicle) |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 3.1 l/100 km (75.9 US mpg, 91.1 UK mpg, 32.3 km/l) |
| Fuel consumption (extra urban) | 3.6 l/100 km (65.3 US mpg, 78.5 UK mpg, 27.8 km/l) |
| Fuel consumption (combined) | 3.4 l/100 km (69.2 US mpg, 83.1 UK mpg, 29.4 km/l) |
| CO2 emissions | 85 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 8.6 sec |
| Acceleration 0 – 62 mph | 8.6 sec |
| Acceleration 0 – 60 mph | 8.2 sec |
| Maximum speed | 211 km/h (131.11 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 8.7 kg/Hp, 115.3 Hp/tonne |
| Weight-to-torque ratio | 3.9 kg/Nm, 259.4 Nm/tonne |
| Electric motor power | 37 Hp @ 2500 rpm |
| Electric motor Torque | 200 Nm (147.51 lb.-ft.) |
| System power | 200 Hp |
| System torque | 450 Nm (331.9 lb.-ft.) |
| Internal combustion engine power | 163 Hp @ 3850 rpm |
| Power per litre | 81.6 Hp/l |
| Internal combustion engine torque | 300 Nm @ 1750 rpm (221.27 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | RHC DW10CTED4 |
| Engine displacement | 1997 cm3 (121.86 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 85 mm (3.35 in.) |
| Piston Stroke | 88 mm (3.46 in.) |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 5 l (5.28 US qt | 4.4 UK qt) |
| Kerb Weight | 1735 kg (3825.02 lbs.) |
| Max. weight | 2265 kg (4993.47 lbs.) |
| Max load | 530 kg (1168.45 lbs.) |
| Trunk (boot) space – minimum | 325 l (11.48 cu. ft.) |
| Trunk (boot) space – maximum | 1145 l (40.44 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4530 mm (178.35 in.) |
| Width | 1871 mm (73.66 in.) |
| Height | 1539 mm (60.59 in.) |
| Wheelbase | 2727 mm (107.36 in.) |
| Front track | 1575-1582 mm (62.01 – 62.28 in.) |
| Rear (Back) track | 1599-1609 mm (62.95 – 63.35 in.) |
| Minimum turning circle | 11.2 m (36.75 ft.) |
| Drivetrain Architecture | All wheel drive (4×4). FHEV. ICE drives front wheels, electric motor drives rear wheels. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 6 |
| Gearbox type | Automatic transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
INTRODUCTION
The Citroen DS5 2.0 Hybrid4 Airdream, launched in 2012, was a flagship model for Citroen, embodying the brand’s ambition to create technologically advanced and visually striking vehicles. Built on the PSA Group’s EMP2 platform (also used for the Peugeot 308 and other models), the DS5 aimed to offer a unique driving experience combining the efficiency of a diesel-electric hybrid powertrain with the practicality of a five-door hatchback. The “Hybrid4” designation signified Citroen’s advanced hybrid system, featuring a diesel engine powering the front wheels and an electric motor driving the rear wheels, providing all-wheel drive capability. The Airdream trim level denoted a focus on aerodynamic efficiency and reduced emissions.
Powertrain & Engine Architecture
At the heart of the DS5 Hybrid4 lies the DW10CTED4 2.0-liter four-cylinder diesel engine. This engine, producing 163 horsepower at 3850 rpm and 300 Nm (221 lb-ft) of torque at 1750 rpm, is coupled with a 37 horsepower electric motor. The electric motor draws power from a nickel-metal hydride battery pack. The combined system output is 200 horsepower and a substantial 450 Nm (332 lb-ft) of torque. The engine utilizes a common-rail direct injection system and a turbocharger with an intercooler to optimize performance and efficiency. The six-speed automatic transmission is specifically tuned to work seamlessly with the hybrid system, managing power delivery between the diesel engine and the electric motor. The hybrid system allows for zero-emission electric-only driving for short distances at lower speeds, as well as a boost in power when accelerating.
Driving Characteristics
The DS5 2.0 Hybrid4 Airdream offers a unique driving experience. In electric mode, the vehicle operates silently and smoothly, ideal for urban driving. When the diesel engine engages, the transition is generally seamless. The combined output of 200 horsepower provides adequate acceleration, with a 0-62 mph time of 8.6 seconds. While not a sports car, the DS5 Hybrid4 feels responsive and capable. The all-wheel drive system enhances traction, particularly in adverse weather conditions. The automatic transmission, while smooth, isn’t particularly sporty, prioritizing fuel efficiency over rapid gear changes. Compared to the standard diesel DS5 models, the Hybrid4 offers a more refined and quieter driving experience, with the added benefit of improved fuel economy.
Equipment & Trim Levels
The DS5 2.0 Hybrid4 Airdream typically came well-equipped, reflecting its position as a premium model. Standard features included automatic climate control, a touchscreen infotainment system, Bluetooth connectivity, and parking sensors. Higher trim levels offered features such as leather upholstery, panoramic sunroof, and a premium audio system. The interior design was distinctive, with aircraft-inspired toggle switches and a unique head-up display. The Airdream trim focused on aerodynamic enhancements, such as underbody panels and optimized grille design, to improve fuel efficiency. Optional extras included navigation system, xenon headlights, and a driver assistance package.
Chassis & Braking
The DS5 Hybrid4 features a McPherson strut front suspension and an independent coil spring rear suspension. The suspension is tuned to provide a comfortable ride, absorbing bumps and imperfections in the road surface effectively. The all-wheel drive system adds to the vehicle’s stability and handling. The braking system consists of ventilated discs at the front and solid discs at the rear, coupled with ABS (Anti-lock Braking System) and electronic brakeforce distribution. The added weight of the hybrid components does slightly impact braking performance compared to lighter DS5 models, but the system remains effective and reliable.
Market Reception & Comparison
The Citroen DS5 Hybrid4 Airdream was generally well-received by critics, who praised its innovative technology, distinctive design, and fuel efficiency. However, some reviewers noted the relatively high price compared to competitors and the complexity of the hybrid system. Compared to the standard diesel DS5 models, the Hybrid4 offered superior fuel economy and a more refined driving experience, but at a higher cost. Against rivals such as the Audi A3 Sportback e-tron and the Volkswagen Golf GTE, the DS5 Hybrid4 offered a unique blend of French flair and practicality, but lacked the brand prestige of its German competitors.
Legacy
The Citroen DS5 Hybrid4 Airdream represents an important step in Citroen’s development of hybrid technology. While the DS5 itself was discontinued in 2015, the Hybrid4 system paved the way for Citroen’s subsequent plug-in hybrid models. On the used car market, the DS5 Hybrid4 remains a relatively rare and sought-after vehicle, appealing to buyers looking for a distinctive and environmentally conscious hatchback. The powertrain, while complex, has proven to be reasonably reliable, with the main potential issues relating to the hybrid system’s battery pack and electronic components. Overall, the DS5 2.0 Hybrid4 Airdream remains a unique and interesting vehicle, showcasing Citroen’s innovative spirit and commitment to sustainable mobility.

