The DS 7 Crossback 1.6 PureTech (225 Hp) Automatic, produced between March 2017 and July 2019, represents a significant entry in the premium compact SUV segment for the DS Automobiles brand. Positioned as a mid-to-high range offering within the initial DS 7 Crossback lineup, this variant aimed to balance performance with fuel efficiency and comfort. It was a key model in establishing DS as a distinct entity separate from Citroën, emphasizing French luxury and technology. The DS 7 Crossback itself is built on the EMP2 platform, shared with other PSA Group vehicles like the Peugeot 3008 and Opel/Vauxhall Grandland X, but differentiated by its unique styling and interior appointments.
Technical Specifications
| Brand | DS |
| Model | 7 |
| Generation | 7 Crossback |
| Type (Engine) | 1.6 PureTech (225 Hp) Automatic |
| Start of production | March, 2017 |
| End of production | July, 2019 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (combined) | 6 l/100 km (39.2 US mpg, 47.1 UK mpg, 16.7 km/l) |
| CO2 emissions | 137 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 8.3 sec |
| Acceleration 0 – 62 mph | 8.3 sec |
| Acceleration 0 – 60 mph | 7.9 sec |
| Maximum speed | 227 km/h (141.05 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 6.3 kg/Hp, 158.5 Hp/tonne |
| Weight-to-torque ratio | 4.7 kg/Nm, 211.3 Nm/tonne |
| Power | 225 Hp @ 5500 rpm |
| Power per litre | 140.8 Hp/l |
| Torque | 300 Nm @ 1900 rpm (221.27 lb.-ft. @ 1900 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 5GC EP6FADTX |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.25 l (4.49 US qt | 3.74 UK qt) |
| Kerb Weight | 1420 kg (3130.56 lbs.) |
| Max. weight | 2045 kg (4508.45 lbs.) |
| Max load | 625 kg (1377.89 lbs.) |
| Trunk (boot) space – minimum | 555 l (19.6 cu. ft.) |
| Trunk (boot) space – maximum | 628 l (22.18 cu. ft.) |
| Fuel tank capacity | 62 l (16.38 US gal | 13.64 UK gal) |
| Max. roof load | 80 kg (176.37 lbs.) |
| Permitted trailer load with brakes (12%) | 1550 kg (3417.17 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 80 kg (176.37 lbs.) |
| Length | 4573 mm (180.04 in.) |
| Width | 1895 mm (74.61 in.) |
| Height | 1620 mm (63.78 in.) |
| Wheelbase | 2738 mm (107.8 in.) |
| Front overhang | 925 mm (36.42 in.) |
| Rear overhang | 910 mm (35.83 in.) |
| Minimum turning circle | 10.45 m (34.28 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 8 gears, automatic transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 235/45 R20 |
| Wheel rims size | 20 |
Powertrain & Engine Architecture
At the heart of the DS 7 Crossback 1.6 PureTech 225 is the EP6FADTX engine, a 1.6-liter turbocharged inline-four cylinder gasoline engine. This engine is part of the PureTech family developed by the PSA Group (now Stellantis). It utilizes direct fuel injection, a key technology for maximizing power and efficiency. The engine employs a twin-scroll turbocharger with an intercooler to minimize turbo lag and enhance responsiveness. The engine’s valvetrain features variable valve timing on both intake and exhaust sides, further optimizing performance across the rev range. Paired with this engine is an Aisin-sourced 8-speed automatic transmission. This transmission is known for its smooth shifting and efficiency, offering a good balance between performance and fuel economy. The transmission is electronically controlled, adapting shift points based on driving conditions and driver input.
Driving Characteristics
The 225 horsepower and 300 Nm (221 lb-ft) of torque delivered by the 1.6 PureTech engine provide brisk acceleration. The 0-60 mph time of around 7.9 seconds is respectable for a compact SUV. The 8-speed automatic transmission contributes to a comfortable driving experience, with well-spaced gear ratios that keep the engine in its optimal power band. Compared to the lower-powered 180 hp version of the same engine, the 225 hp variant offers noticeably more punch, particularly during overtaking maneuvers. While not as sporty as some competitors, the DS 7 Crossback 1.6 PureTech 225 provides a refined and capable driving experience. The front-wheel-drive configuration offers predictable handling, although it lacks the all-weather capability of all-wheel-drive variants available in the DS 7 Crossback range.
Equipment & Trim Levels
The DS 7 Crossback 1.6 PureTech 225 Automatic typically came well-equipped, reflecting its position as a mid-to-high trim level. Standard features often included leather upholstery, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, automatic climate control, and a suite of driver-assistance systems such as automatic emergency braking, lane departure warning, and adaptive cruise control. Optional extras could include a panoramic sunroof, premium audio system, and advanced parking assist features. Interior trim levels varied, with options for different color schemes and material finishes. The overall interior design emphasized luxury and sophistication, with attention to detail and high-quality materials.
Chassis & Braking
The DS 7 Crossback utilizes an independent suspension setup on both the front and rear axles. The front suspension employs a McPherson strut design, while the rear features a multi-link setup. This configuration provides a good balance between ride comfort and handling. The vehicle is equipped with ventilated disc brakes on the front axle and solid discs on the rear. ABS (Anti-lock Braking System) is standard, along with electronic brake-force distribution and emergency brake assist. The steering system is an electric power-assisted rack and pinion system, providing precise and responsive steering feel.
Market Reception & Comparison
The DS 7 Crossback 1.6 PureTech 225 Automatic was generally well-received by automotive critics. It was praised for its stylish design, comfortable interior, and refined driving experience. Fuel economy was considered competitive for its class, averaging around 39.2 US mpg in combined driving. Compared to other premium compact SUVs, such as the Audi Q3 and BMW X1, the DS 7 Crossback offered a unique blend of French flair and technology at a potentially more competitive price point. However, some critics noted that the DS brand lacked the established reputation of its German rivals. Reliability reports were mixed, with some owners reporting minor issues with the infotainment system and engine sensors.
Legacy
The DS 7 Crossback 1.6 PureTech 225 Automatic played a crucial role in establishing DS Automobiles as a viable premium brand. The 1.6 PureTech engine, while generally reliable, has been subject to some reports of timing chain issues in higher mileage examples, so preventative maintenance is recommended. On the used car market, these models represent a good value proposition for buyers seeking a stylish and well-equipped compact SUV. The combination of performance, fuel efficiency, and features makes it an attractive option for those looking for a premium vehicle without the premium price tag of some of its competitors. The DS 7 Crossback continues to be a popular model, with subsequent generations building upon the foundation laid by the original 2017-2019 models.
