Ford Focus ECOnetic
From Ford press: The new Focus ECOnetic, which will go on sale early next year, leverages a host of advanced technologies that is expected to make it more fuel efficient than any other compact vehicle on the road today in Europe, including diesel, petrol and hybrid powered vehicles.
Focus ECOnetic is expected to use less than 3.5 litres of diesel per 100 kilometres (equal to 80 mpg*). In addition, Focus ECOnetic is expected to deliver ultra-low CO2 emissions of less than 95g/km when certification is completed later this year.
“The Focus ECOnetic is a testament to our company’s relentless drive for technological innovation and commitment to environmental leadership,” said Gunnar Herrmann, Ford’s global C-car vehicle line director. “It’s also going to be a great car to drive.”
The all-new Ford Focus ECOnetic will be available in both stylish five-door and wagon bodystyles.
To achieve its outstanding fuel economy, Focus ECOnetic employs the latest low-CO2 technologies in its powertrain, aerodynamics and driver information systems.
The vehicle is powered by a completely new 105PS version of the 1.6-litre Ford Duratorq TDCi diesel, which has been optimised for enhanced fuel efficiency, with a new injection system and turbocharger, enhanced charge cooling and further friction reduction measures. The Focus ECOnetic also benefits a number of additional low-CO2 features which have been developed specifically for this model including a unique aerodynamic package with an Active Grille Shutter, ultra-low rolling resistance tyres and a revised final drive ratio.
Naturally, the new Focus ECOnetic also incorporates the full range of Ford ECOnetic Technologies shared with other models in the all-new Focus line-up, including Ford Auto-Start-Stop, Smart Regenerative Charging, Ford Eco Mode and Shift Indicator Light.
The common rail fuel injection system of the diesel engine has been completely redesigned, with 8-hole nano sac injectors operating at injection pressures of up to 1600 bar, controlled by a more powerful engine management system. The new injection system delivers more precise control and increased combustion efficiency.
To provide more accurate control of the charge air temperature and to deliver a cooler, denser charge, the intake system features a water cooled intercooler in place of the standard air-to-air system.
The 1.6-litre ECOnetic diesel is paired with Ford’s 6-speed Durashift manual transmission, which is also used in other new Focus models with the 1.6-litre TDCi engine. This transmission is a totally new high-efficiency design which has been optimised to eliminate frictional losses, and utilises special low friction transmission oil.
A revised final drive ratio has been selected to raise the overall gearing, reducing engine speed and offering improved fuel economy when cruising in top gear. Economy is further enhanced by fitting the latest-generation dedicated low rolling resistance tyres.
While the standard all-new Focus already boasts an exceptionally aerodynamic bodyshell (5-door CD = 0.295), the ECOnetic model has been designed with a number of additional features to minimise drag still further.
Much of the aerodynamic development was concentrated on smoothing the airflow underneath the vehicle. The ECOnetic derivative features additional undershields and deflectors, which cover most of the underfloor between the front and rear axles, together with a new undershield on the rear axle.
Aerodynamic performance is also improved by the use of steel wheels combined with special low-drag ECOnetic wheel covers, which are more streamlined than a conventional alloy wheel design.