The Citroen C4 II Grand Picasso 1.6 e-HDi AirDream EGS, produced between 2013 and 2014, represents a specific configuration within the second generation of Citroen’s popular MPV (Multi-Purpose Vehicle). This variant, powered by a 1.6-liter diesel engine producing 92 horsepower, was positioned as an entry-level to mid-range option in the Grand Picasso lineup, appealing to buyers prioritizing fuel efficiency and practicality over outright performance. It was a key offering in the European market, where MPVs remained a popular choice for families.
Technical Specifications
| Brand | Citroen |
| Model | C4 |
| Generation | C4 II Grand Picasso (Phase I, 2013) |
| Type (Engine) | 1.6 e-HDi (92 Hp) AirDream EGS |
| Start of production | 2013 |
| End of production | 2014 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (urban) | 4.2 l/100 km (56 US mpg, 67.3 UK mpg, 23.8 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) | 3.8 l/100 km (61.9 US mpg, 74.3 UK mpg, 26.3 km/l) |
| CO2 emissions | 98 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 13.7 sec |
| Acceleration 0 – 62 mph | 13.7 sec |
| Acceleration 0 – 60 mph | 13 sec |
| Maximum speed | 175 km/h (108.74 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 14.3 kg/Hp, 69.9 Hp/tonne |
| Weight-to-torque ratio | 5.2 kg/Nm, 193 Nm/tonne |
| Power | 92 Hp @ 4000 rpm |
| Power per litre | 59 Hp/l |
| Torque | 254 Nm @ 1750 rpm (187.34 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 9HP DV6DTED |
| Engine displacement | 1560 cm3 (95.2 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 75 mm (2.95 in.) |
| Piston Stroke | 88.3 mm (3.48 in.) |
| Compression ratio | 17.6:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 3.75 l (3.96 US qt | 3.3 UK qt) |
| Kerb Weight | 1316 kg (2901.28 lbs.) |
| Max. weight | 2160 kg (4761.98 lbs.) |
| Max load | 844 kg (1860.7 lbs.) |
| Trunk (boot) space – minimum | 170 l (6 cu. ft.) |
| Trunk (boot) space – maximum | 1843 l (65.08 cu. ft.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Permitted trailer load with brakes (12%) | 1300 kg (2866.01 lbs.) |
| Permitted trailer load without brakes | 695 kg (1532.21 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, automatic transmission EGS |
| 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 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of this C4 Grand Picasso variant is the 1.6-liter DV6DTED engine, a member of the PSA Group’s (Peugeot Citroen) widely used diesel family. This engine, designated as 9HP, features a turbocharger with an intercooler to enhance power and efficiency. The engine utilizes a common rail direct injection system, delivering fuel directly into the cylinders at high pressure for optimized combustion. The 16-valve, four-cylinder configuration benefits from a relatively high compression ratio of 17.6:1, typical for diesel engines. The engine is transversely mounted at the front of the vehicle. Paired with this engine is a six-speed EGS (Electronically Governed Sequential) automatic transmission. This transmission, while offering automated gear changes, differs from a traditional torque converter automatic. It uses actuators to mechanically shift gears, resulting in quicker shifts but sometimes a less smooth experience compared to conventional automatics.
Driving Characteristics
The 92 horsepower output and 254 Nm (187 lb-ft) of torque provide adequate, but not exhilarating, performance. Acceleration from 0 to 100 km/h (0-62 mph) takes approximately 13.7 seconds. The EGS transmission, while efficient, can exhibit some jerkiness, particularly at lower speeds. The gear ratios are tuned for fuel economy rather than sporty driving. Compared to higher-output versions of the C4 Grand Picasso, such as those with the 150 hp 2.0-liter diesel, this variant feels noticeably slower, especially when fully loaded with passengers and luggage. However, the torque delivery is relatively strong from low RPMs, making it suitable for everyday driving and highway cruising. The focus is on providing a comfortable and economical driving experience.
Equipment & Trim Levels
The 1.6 e-HDi AirDream EGS trim typically included standard features such as air conditioning, electric front and rear windows, a basic audio system with USB connectivity, and ABS brakes. Safety features included multiple airbags and stability control. Higher trim levels offered upgrades like panoramic sunroofs, leather upholstery, navigation systems, and parking sensors. The AirDream designation often indicated a focus on fuel efficiency and lower emissions, with features like stop-start technology included as standard.
Chassis & Braking
The C4 Grand Picasso 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, absorbing bumps and imperfections in the road effectively. The front brakes are ventilated discs, while the rear brakes are solid discs. The steering is electrically assisted, providing light and easy steering feel. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The 1.6 e-HDi AirDream EGS variant was generally well-received by critics for its fuel efficiency and practicality. However, the EGS transmission was often criticized for its lack of smoothness compared to traditional automatic gearboxes. Compared to the more powerful diesel options, this variant offered a lower purchase price and better fuel economy, making it an attractive option for budget-conscious buyers. The 1.6-liter engine also generally required less maintenance than the larger 2.0-liter units.
Legacy
The 1.6 DV6DTED engine, in its various iterations, proved to be a relatively reliable powertrain. However, like all diesel engines, it is susceptible to issues related to the diesel particulate filter (DPF) if not properly maintained with regular long journeys. The EGS transmission, while innovative, has a reputation for being less durable than conventional automatics. Today, used examples of the C4 Grand Picasso 1.6 e-HDi AirDream EGS are readily available and represent a relatively affordable MPV option. Potential buyers should be aware of the potential DPF and EGS transmission issues and ensure a thorough inspection before purchase.
