During our test of the 1.2 Puretech we recorded a very respectable average fuel economy of 37.8mpg – ten short of the official average - giving a range of over 400 miles. Citroen C3 1.6 HDi REAL MPG, Technical Specifications of Citroen C3 I 1.4 HDi (68 hp) 2004-2005. Compare power, torque, dimensions, true MPG, fuel tank, trunk capacity. What is the body type, Citroen C3 I (Phase II, 2005)? Hatchback, 5 Doors, 5 Seats: What is the fuel economy, Citroen C3 I (Phase II, 2005) 1.4 HDi (68 Hp)? 4.4 l/100 km 53.46 US mpg 64.2 UK mpg 22.73 km/l: How ECO is the car, Citroen C3 1.4 HDi (68 Hp)? 115 g/km CO 2 Euro 4: How fast is the car, 2005 C3 I (Phase II, 2005) 1.4 HDi (68 Hp)? Citroen C3 II 1.4 HDi (68 Hp) technical specifications and fuel economy. Citroen C3 II 1.4 HDi (68 Hp) has a combined fuel consumption of 4.3 l/100 km | 54.7 mpg US | 65.7 mpg UK urban fuel consumption of 5.3 l/100 km | 44.4 mpg US | 53.3 mpg UK extra urban fuel consumption of 3.8 l/100 km | 61.9 mpg US | 74.3 mpg UK Citroen C3 II 1.4 HDi (68 The C3 HDi 70 is a front wheel drive hatchback passenger car with a front mounted engine, manufactured by Citroën. Power is supplied by a double overhead camshaft, 1.4 litre turbocharged 4 cylinder engine, with 4 valves per cylinder that produces power and torque figures of 67 bhp (68 PS/50 kW) at 4000 rpm and 160 N·m (118 lb·ft/16.3 kgm) at 1750 rpm respectively. Citroen C3 2010 1.4 fuel consumption is 5.9 litres per 100km in combined city/highway mode (16.9 km/l), fuel consumption in city - 7.7 l/100km, highway fuel economy - 4.9 l/100km. Fuel tank capacity is 50 litres or 13.21 gallons , which gives a mileage up to 840 kilometers without refueling in urban cycle and even up to 1020 kilometers on highway. Though the base version of the advanced 1.4-litre unit is already powering a total of 15 cars in the Peugeot, Citroen and Ford ranges, the C3 supermini is the launch model for the low-friction HDi Fuel Consumption - Economy - Combined: 53 MPG 4.4 L/100 km 64 MPG UK: Fuel Consumption - Economy - Open road: 60 MPG 3.9 L/100 km 72 MPG UK: Fuel Consumption - Economy - City: 43 MPG 5.5 L/100 km 51 MPG UK: Range : 635 miles / 1022 km: Fuel Tank Capacity : 11.9 gallons 45 L 9.9 UK gallons n26Q.