The Citroen C4 II Grand Picasso 1.2 PureTech 131 S&S, produced between 2014 and 2015, represents a key variant within the second generation of Citroen’s popular MPV (Multi-Purpose Vehicle). This model, part of the Phase I refresh of the C4 II Grand Picasso line (internally designated as the B78 series), aimed to offer a balance of fuel efficiency, practicality, and affordability within the seven-seat family vehicle segment. Positioned as a mid-range offering, it slotted between the lower-powered diesel variants and the more expensive, higher-specification petrol engines. The Grand Picasso, known for its spacious interior and innovative design, was a significant model for Citroen in the European market, competing with vehicles like the Renault Scenic and Volkswagen Touran.
Technical Specifications
| Brand | Citroen |
| Model | C4 |
| Generation | C4 II Grand Picasso (Phase I, 2013) |
| Type (Engine) | 1.2 PureTech (131 Hp) S&S |
| Start of production | 2014 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (urban) | 6.1 l/100 km (38.6 US mpg, 46.3 UK mpg, 16.4 km/l) |
| Fuel consumption (extra urban) | 4.3 l/100 km (54.7 US mpg, 65.7 UK mpg, 23.3 km/l) |
| Fuel consumption (combined) | 5 l/100 km (47 US mpg, 56.5 UK mpg, 20 km/l) |
| CO2 emissions | 115-116 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.8 sec |
| Acceleration 0 – 62 mph | 10.8 sec |
| Acceleration 0 – 60 mph | 10.3 sec |
| Maximum speed | 196 km/h (121.79 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 9.9 kg/Hp, 101 Hp/tonne |
| Weight-to-torque ratio | 5.6 kg/Nm, 177.3 Nm/tonne |
| Power | 131 Hp @ 5500 rpm |
| Power per litre | 109.3 Hp/l |
| Torque | 230 Nm @ 1750 rpm (169.64 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | HNY EB2DTS |
| 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.) |
| Number of valves per cylinder | 4 |
| 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 | 1297 kg (2859.4 lbs.) |
| Max. weight | 2125 kg (4684.82 lbs.) |
| Max load | 828 kg (1825.43 lbs.) |
| Trunk (boot) space – minimum | 170 l (6 cu. ft.) |
| Trunk (boot) space – maximum | 1843 l (65.08 cu. ft.) |
| Fuel tank capacity | 57 l (15.06 US gal | 12.54 UK gal) |
| Permitted trailer load with brakes (12%) | 1050 kg (2314.85 lbs.) |
| Permitted trailer load without brakes | 648 kg (1428.6 lbs.) |
| Permitted towbar download | 70 kg (154.32 lbs.) |
| Length | 4597 mm (180.98 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 | 1638-1644 mm (64.49 – 64.72 in.) |
| Wheelbase | 2840 mm (111.81 in.) |
| Front track | 1573-1587 mm (61.93 – 62.48 in.) |
| Rear (Back) track | 1576-1590 mm (62.05 – 62.6 in.) |
| Front overhang | 884 mm (34.8 in.) |
| Rear overhang | 873 mm (34.37 in.) |
| Drag coefficient (Cd) | 0.30 |
| Minimum turning circle (turning diameter) | 11.3 m (37.07 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 | 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 Grand Picasso variant is the 1.2-liter PureTech engine, specifically the HNY (EB2DTS) code. This engine is a three-cylinder, inline petrol unit featuring direct fuel injection and a single turbocharger with an intercooler. The PureTech engine family was a significant development for PSA (Peugeot Société Anonyme, Citroen’s parent company), designed to offer improved fuel economy and reduced emissions compared to older, larger displacement engines. The direct injection system, combined with the turbocharging, allows for a good balance of power and efficiency. The engine produces 131 horsepower at 5500 rpm and 230 Nm (169.64 lb-ft) of torque at 1750 rpm. This engine was paired with a 6-speed manual transmission, delivering power to the front wheels. The Start & Stop system, denoted by the ‘S&S’ in the model name, further enhances fuel efficiency by automatically shutting off the engine when the vehicle is stationary.
Driving Characteristics
The 1.2 PureTech 131 hp engine, while providing adequate performance for everyday driving, isn’t a powerhouse. Acceleration from 0-60 mph takes around 10.3 seconds, and top speed is 196 km/h (121.79 mph). The engine feels responsive at lower revs thanks to the turbocharger, providing sufficient torque for overtaking maneuvers. However, it does require downshifting to maintain momentum when fully loaded or tackling inclines. Compared to the more powerful petrol options or the diesel variants, this engine prioritizes fuel economy over outright performance. The 6-speed manual transmission is well-matched to the engine’s characteristics, offering precise shifts and helping to keep the engine in its optimal power band. The gear ratios are tuned for efficiency, rather than sporty acceleration.
Equipment & Trim Levels
The 1.2 PureTech 131 S&S trim typically included features such as air conditioning, a touchscreen infotainment system with Bluetooth connectivity, electric windows and mirrors, and remote central locking. Safety features included ABS, ESP (Electronic Stability Program), and multiple airbags. Higher trim levels, available as options, could add features like panoramic sunroof, leather upholstery, parking sensors, and a more advanced navigation system. Interior upholstery was generally cloth, with options for upgraded materials. The dashboard layout was typical of Citroen’s design language at the time, featuring a minimalist and functional aesthetic.
Chassis & Braking
The C4 Grand Picasso utilizes a McPherson strut front suspension and a semi-independent coil spring rear suspension. This setup provides a comfortable ride quality, well-suited for long journeys. The front brakes are ventilated discs, while the rear brakes are solid discs. ABS (Anti-lock Braking System) is standard, providing enhanced braking performance and stability. The steering is electric power-assisted, offering light and precise control. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The Citroen C4 II Grand Picasso 1.2 PureTech 131 S&S was generally well-received by critics for its fuel efficiency and spacious interior. However, some reviewers noted that the engine could feel strained when fully loaded or driving uphill. Compared to the diesel variants, the petrol engine offered a smoother and quieter driving experience, but at the expense of fuel economy. Against competitors like the Renault Scenic and Volkswagen Touran, the C4 Grand Picasso offered a compelling combination of practicality, comfort, and value for money. The 1.2 PureTech engine provided a good balance for drivers prioritizing fuel efficiency and everyday usability.
Legacy
The 1.2 PureTech engine has proven to be a relatively reliable powertrain, although early versions did experience some issues with timing chain wear. Regular maintenance, including oil changes and timing chain inspections, is crucial for ensuring long-term reliability. In the used car market, the C4 Grand Picasso 1.2 PureTech 131 S&S represents a good value proposition for families seeking a spacious and economical MPV. Its fuel efficiency and comfortable ride make it a practical choice for both urban and long-distance driving. The engine’s relatively simple design and widespread availability of parts contribute to its affordability and ease of maintenance.
