The Citroen C4 SpaceTourer 1.2 PureTech 110 hp, produced during the initial Phase I run from March to May 2018, represents an entry-level powertrain option within the broader C4 SpaceTourer range. This variant aimed to provide a balance of fuel efficiency and practicality for families seeking a versatile MPV. Positioned below the more powerful diesel and higher-output gasoline engines, the 1.2 PureTech 110 hp served as the gateway to the SpaceTourer lineup, appealing to buyers prioritizing affordability and lower running costs. It falls within the second generation of the C4 SpaceTourer, built on the EMP2 platform shared with other PSA Group vehicles like the Peugeot 3008 and Opel Crossland X.
Technical Specifications
| Brand | Citroen |
| Model | C4 SpaceTourer |
| Generation | C4 SpaceTourer (Phase I, 2018) |
| Type (Engine) | 1.2 PureTech (110 Hp) |
| Start of production | March, 2018 |
| End of production | May, 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 6.3 l/100 km (37.3 US mpg, 44.8 UK mpg, 15.9 km/l) |
| Fuel consumption (extra urban) | 4.4 l/100 km (53.5 US mpg, 64.2 UK mpg, 22.7 km/l) |
| Fuel consumption (combined) | 5.1 l/100 km (46.1 US mpg, 55.4 UK mpg, 19.6 km/l) |
| CO2 emissions | 115 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 11.5 sec |
| Acceleration 0 – 62 mph | 11.5 sec |
| Acceleration 0 – 60 mph | 10.9 sec |
| Maximum speed | 187 km/h (116.2 mph) |
| Emission standard | Euro 6b |
| Weight-to-power ratio | 11.6 kg/Hp, 85.9 Hp/tonne |
| Weight-to-torque ratio | 6.2 kg/Nm, 160.2 Nm/tonne |
| Power | 110 Hp @ 5500 rpm |
| Power per litre | 91.7 Hp/l |
| Torque | 205 Nm @ 1500 rpm (151.2 lb.-ft. @ 1500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | HNX EB2DTSD |
| Engine displacement | 1199 cm3 (73.17 cu. in.) |
| Number of cylinders | 3 |
| Engine configuration | Inline |
| Cylinder Bore | 75 mm (2.95 in.) |
| Piston Stroke | 90.5 mm (3.56 in.) |
| Compression ratio | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 3.5 l (3.7 US qt | 3.08 UK qt) |
| Kerb Weight | 1280 kg (2821.92 lbs.) |
| Max. weight | 1905 kg (4199.81 lbs.) |
| Max load | 625 kg (1377.89 lbs.) |
| Trunk (boot) space – minimum | 630 l (22.25 cu. ft.) |
| Fuel tank capacity | 57 l (15.06 US gal | 12.54 UK gal) |
| Permitted trailer load with brakes (12%) | 1130 kg (2491.22 lbs.) |
| Permitted trailer load without brakes | 640 kg (1410.96 lbs.) |
| Permitted towbar download | 70 kg (154.32 lbs.) |
| Length | 4438 mm (174.72 in.) |
| Width | 1826 mm (71.89 in.) |
| Width with mirrors folded | 1971 mm (77.6 in.) |
| Width including mirrors | 2117 mm (83.35 in.) |
| Height | 1610-1625 mm (63.39 – 63.98 in.) |
| Wheelbase | 2785 mm (109.65 in.) |
| Front track | 1573-1587 mm (61.93 – 62.48 in.) |
| Rear (Back) track | 1576-1590 mm (62.05 – 62.6 in.) |
| Front overhang | 889 mm (35 in.) |
| Rear overhang | 764 mm (30.08 in.) |
| 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 | 6 gears, manual transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| 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 |
| Power steering | Electric Steering |
| Tires size | 205/60 R16; 205/55 R17 |
| Wheel rims size | 16; 17 |
Powertrain & Engine Architecture
The heart of this C4 SpaceTourer variant is the PSA Group’s 1.2 PureTech engine, specifically the HNX (EB2DTSD) code. This is a three-cylinder, turbocharged gasoline engine featuring direct fuel injection and variable valve timing. The engine’s compact size and lightweight construction contribute to the vehicle’s overall efficiency. The turbocharger, coupled with an intercooler, helps to boost power output and improve responsiveness. The 110 hp version utilizes a slightly larger turbocharger and revised engine mapping compared to lower-powered iterations of the 1.2 PureTech. The engine is paired with a six-speed manual transmission, chosen for its efficiency and driver engagement. This transmission features relatively long gear ratios, prioritizing fuel economy over outright acceleration.
Driving Characteristics
The 1.2 PureTech 110 hp engine delivers adequate performance for everyday driving, but it’s not particularly sporty. Acceleration from 0-60 mph takes around 10.9 seconds, and the engine feels most comfortable cruising at highway speeds. The turbocharger provides a noticeable boost in power during overtaking maneuvers, but the engine can feel strained when pushed hard. The six-speed manual transmission allows drivers to keep the engine in its optimal power band, but the long gear ratios can make the car feel sluggish in certain situations. Compared to the more powerful gasoline and diesel options, this variant offers a more relaxed and fuel-efficient driving experience.
Equipment & Trim Levels
The C4 SpaceTourer 1.2 PureTech 110 hp typically came equipped with a reasonable level of standard features. These included air conditioning, a touchscreen infotainment system with Bluetooth connectivity, power windows and mirrors, and a multi-function steering wheel. Higher trim levels offered additional features such as alloy wheels, rear parking sensors, a panoramic sunroof, and advanced safety systems like automatic emergency braking. Interior upholstery was typically cloth, with options for upgraded materials on higher trims. The dashboard layout was functional and user-friendly, with a focus on practicality.
Chassis & Braking
The C4 SpaceTourer utilizes a McPherson strut front suspension and a semi-independent coil spring rear suspension. This setup provides a comfortable ride quality, absorbing bumps and imperfections in the road effectively. The front brakes are ventilated discs, while the rear brakes are solid discs. ABS (Anti-lock Braking System) is standard, providing enhanced stopping power and stability. The steering is electric power-assisted, offering light and precise control. The suspension tuning is geared towards comfort rather than sporty handling, making the C4 SpaceTourer a pleasant vehicle for long journeys.
Market Reception & Comparison
The Citroen C4 SpaceTourer 1.2 PureTech 110 hp was generally well-received by critics as a practical and fuel-efficient MPV. However, some reviewers noted that the engine could feel underpowered when fully loaded or driving uphill. Compared to the 1.6 BlueHDi diesel variant, the 1.2 PureTech offered lower fuel economy but a smoother and quieter driving experience. Against the more powerful gasoline engines, it provided a more affordable entry point into the SpaceTourer range. Its fuel economy of around 46.1 US mpg was competitive within its segment.
Legacy
The 1.2 PureTech engine has proven to be a reliable and durable powertrain, although early versions were subject to some issues with the timing chain. Regular maintenance, including oil changes and timing chain inspections, is crucial for ensuring long-term reliability. In the used car market, the C4 SpaceTourer 1.2 PureTech 110 hp represents a good value proposition for buyers seeking a spacious and economical MPV. Its relatively low running costs and comfortable ride make it a popular choice for families.
