The Citroen DS4 2.0 BlueHDi (150 hp) Stop&Start represents a significant offering within the second generation of the DS4, produced primarily for the European market during the 2015 model year. Positioned as a mid-range trim, it aimed to balance fuel efficiency with respectable performance, appealing to buyers seeking a stylish and practical hatchback. This variant was part of Citroen’s broader effort to establish the DS line as a premium sub-brand, offering a more sophisticated alternative to mainstream Citroen models. It utilized the EMP2 platform, shared with other PSA Group vehicles like the Peugeot 308, and was designed to compete with vehicles like the Audi A3 and Volkswagen Golf.
Technical Specifications
| Brand | Citroen |
| Model | DS4 |
| Generation | DS4 |
| Type (Engine) | 2.0 BlueHDi (150 Hp) Stop&Start |
| Start of production | 2015 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 4.4 l/100 km (53.5 US mpg, 64.2 UK mpg, 22.7 km/l) |
| Fuel consumption (extra urban) | 3.5 l/100 km (67.2 US mpg, 80.7 UK mpg, 28.6 km/l) |
| Fuel consumption (combined) | 3.9 l/100 km (60.3 US mpg, 72.4 UK mpg, 25.6 km/l) |
| CO2 emissions | 100 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 9.6 sec |
| Acceleration 0 – 62 mph | 9.6 sec |
| Acceleration 0 – 60 mph | 9.1 sec |
| Maximum speed | 207 km/h (128.62 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 9.9 kg/Hp, 101 Hp/tonne |
| Weight-to-torque ratio | 4 kg/Nm, 249.2 Nm/tonne |
| Power | 150 Hp @ 4000 rpm |
| Power per litre | 75.1 Hp/l |
| Torque | 370 Nm @ 2000 rpm (272.9 lb.-ft. @ 2000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | AHX DW10FD |
| 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.) |
| Compression ratio | 16:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6 l (6.34 US qt | 5.28 UK qt) |
| Kerb Weight | 1485 kg (3273.86 lbs.) |
| Max. weight | 1935 kg (4265.94 lbs.) |
| Max load | 450 kg (992.08 lbs.) |
| Trunk (boot) space – minimum | 385 l (13.6 cu. ft.) |
| Trunk (boot) space – maximum | 1021 l (36.06 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| AdBlue tank | 17.0 l (4.49 US gal | 3.74 UK gal) |
| Permitted trailer load with brakes (12%) | 1550 kg (3417.17 lbs.) |
| Permitted trailer load without brakes | 740 kg (1631.42 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4275 mm (168.31 in.) |
| Width | 1810 mm (71.26 in.) |
| Height | 1533 mm (60.35 in.) |
| Wheelbase | 2612 mm (102.83 in.) |
| Front track | 1531 mm (60.28 in.) |
| Rear (Back) track | 1525 mm (60.04 in.) |
| Front overhang | 924 mm (36.38 in.) |
| Rear overhang | 739 mm (29.09 in.) |
| Minimum turning circle | 10.7 m (35.1 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Semi-independent, coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 215/55 R17 |
| Wheel rims size | 17 |
Powertrain & Engine Architecture
At the heart of the DS4 2.0 BlueHDi is the DW10FD engine, a 2.0-liter inline-four cylinder diesel engine. This engine, designated with the code AHX, is a product of PSA Group’s extensive diesel engine development. It features a common rail direct injection system, delivering fuel at extremely high pressures for optimized combustion. The engine utilizes a variable geometry turbocharger with an intercooler, enhancing both power and torque across a broad RPM range. The 16:1 compression ratio is typical for modern diesel engines, contributing to efficiency. The engine is equipped with a Stop&Start system, automatically shutting off the engine when the vehicle is stationary to further reduce fuel consumption and emissions. The 6-speed manual transmission was the standard offering for this variant, providing a balance between fuel economy and driver control.
Driving Characteristics
The 150 hp output and 370 Nm (272.9 lb-ft) of torque provide adequate performance for everyday driving. Acceleration from 0-60 mph takes approximately 9.1 seconds, and the top speed is around 128.62 mph. While not a particularly sporty configuration, the engine delivers strong low-end torque, making it well-suited for overtaking and navigating city traffic. The manual transmission allows for a more engaging driving experience compared to an automatic, and the gear ratios are tuned for fuel efficiency. Compared to the more powerful DS4 variants, such as those with higher-output diesel engines, this version prioritizes economy over outright speed. It also offers a more refined driving experience than the lower-powered 1.6 BlueHDi models.
Equipment & Trim Levels
The DS4 2.0 BlueHDi (150 hp) Stop&Start typically came equipped with a respectable level of standard features. These included air conditioning, a touchscreen infotainment system with Bluetooth connectivity, alloy wheels, and a leather-wrapped steering wheel. Higher trim levels offered options such as leather upholstery, a panoramic sunroof, and advanced driver-assistance systems like lane departure warning and automatic emergency braking. The interior design aimed for a premium feel, with attention paid to material quality and detailing. The DS4’s unique dashboard design, featuring a wave-like console, was a distinctive element of the interior.
Chassis & Braking
The DS4 utilizes an independent McPherson strut suspension at the front and a semi-independent coil spring suspension at the rear. This setup provides a comfortable ride quality while maintaining reasonable handling characteristics. Ventilated disc brakes are fitted to the front wheels, while solid discs are used at the rear. ABS (Anti-lock Braking System) is standard, enhancing braking performance and safety. The chassis is designed to provide a balance between comfort and stability, making it suitable for a variety of driving conditions.
Market Reception & Comparison
The DS4 2.0 BlueHDi (150 hp) Stop&Start was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and stylish design. However, some reviewers noted that the interior space was somewhat limited compared to competitors. Compared to the 1.6 BlueHDi variants, the 2.0-liter engine offered significantly more power and torque, making it a more enjoyable driving experience. It also provided better fuel economy than the petrol-powered DS4 models. In terms of reliability, the DW10FD engine has a generally good reputation, although regular maintenance is essential to ensure long-term durability.
Legacy
The Citroen DS4 2.0 BlueHDi (150 hp) Stop&Start remains a relatively common sight on the used car market. The DW10FD engine is known for its robustness and longevity, provided it has been properly maintained. While diesel engines have faced increased scrutiny in recent years due to emissions concerns, this particular engine benefits from being Euro 6 compliant. The DS4’s distinctive styling and comfortable ride continue to appeal to buyers seeking a stylish and practical hatchback. However, potential buyers should be aware of the potential costs associated with diesel engine maintenance, such as diesel particulate filter (DPF) replacement.
