The quality from this audio system proved a boon during the long miles we covered in the Fiesta. With an EPA fuel economy rating of 30 mpg city and 40 mpg highway, it could theoretically run a long time on its 12-gallon tank. However, in our driving we only turned in an average of 29.2 mpg. Although mileage climbed steadily on the freeway, stop-and-go traffic in the dense urban jungle took its toll.
We were also a little enthusiastic with the gas pedal when traffic lights turned green, behavior we blame on the car. The Fiesta uses a very unique power train among small cars: a dual-clutch automated manual transmission mated to a 1.6-liter four-cylinder engine.
Although lacking direct injection, Ford fits this 1.6-liter with variable intake and exhaust timing, wringing 120 horsepower and 112 pound-feet of torque from it. This small engine goes a long way toward the fuel economy, but the automated manual helps. Unlike most dual-clutch transmissions, this six-speed isn't intended for sport driving, and lacks a manual mode, but using clutches instead of a torque converter means a more direct linkage between engine and wheels, helping improve fuel economy. Further, the car uses an electric power-steering unit, saving the engine from having to pump hydraulic fluid to boost the steering wheel.
The feel of this power train is very different from other cars, especially in this small-car segment. The rough chatter from the engine and the hard feel of the gear shifts might be a little much for people who aspire to Lexus levels of luxury, but we liked the visceral sensation we got from this car. That raw engine feel encouraged us to make frequent fast starts, hence our less-than-EPA fuel economy.
As a city car, the Fiesta proved very competent, its suspension well-tuned to handle the typical potholes and bumps of urban pavement. Responsive steering allowed quick maneuvers, such as diving into traffic gaps, and the Fiesta's small size made for easy parking. But as the hatchback version is more than a foot shorter than the sedan, it would be an even better city choice, opening up more parking possibilities.
We noticed that the dual-clutch transmission's programming wasn't always up to the task. With this type of transmission, a CPU needs to guess the likely next gear, relying on sensor data and a software algorithm, so it can preposition the nonengaged clutch. As one failure example, we accelerated down the street up to about 40 mph, but were forced to make a slowdown because of a car zipping across the street. As we tried to accelerate again, the car had no power, as the transmission had gone to a higher gear, our quick brakework catching it by surprise.
At high speeds on the freeway, the Fiesta tooled along quite comfortably, although it was afflicted with a little more road noise than we would have liked. The suspension reacted well to the speed, contributing to a nice ride, and the soft seats suggested we could spend days driving this car across country and not be left too worse for wear. The only drawback was that, at speeds around 70 or 80 mph, the tachometer ran close to 3,000rpm, the transmission's sixth gear not providing the headroom to let the engine run slower.
We put this car through its paces on some twisty mountain roads, as well. The vaunted European-style handling made itself known with a wheel that felt connected to the road, its crucial feedback giving us a sense of grip in the turns. The suspension kept the car stable as we slewed around the corners, but the tiny engine doesn't allow for much extra power to pull the car through.
Although it lacks a manual shift option, the transmission does have a low range and an engine braking mode. The low range is the more aggressive of the two, forcing the engine to run around 4,000rpm, getting close to peak horsepower. The braking mode, activated by a button on the side of the shifter, gave a little extra power without making the engine howl.
With its kicky design, the 2011 Ford Fiesta stands out from the run of boring small cars on the road, something not easy to do when faced with the restrictions of a sedan body style. And the interior reflects the energy of the exterior design. Ford was willing to take a bold chance with the Fiesta. The cabin tech interface is also very usable, so we give it points for that, as well.
Ford touts the twin-valve timing on the engine, but this performance technology is mostly new to Ford. We do like this engine, but it isn't the most advanced on the market. The dual-clutch transmission boosts the overall tech of the power train, although it did not always work perfectly. The electric power steering is another point in the Fiesta's favor, especially as Ford tuned it well.
Surprisingly for a Ford, the cabin tech does not stand out as much as other features of the car. We loved the audio system and, as usual, Sync's ability to connect with cell phones and MP3 players. But that is about the extent of it, and other automakers are catching up. Although having access to offboard services with TDI can be convenient, it is restricted to areas with cell phone service.
|Model||2011 Ford Fiesta|
|Power train||1.6-liter four-cylinder engine, six-speed dual-clutch transmission|
|EPA fuel economy||30 mpg city/40 mpg highway|
|Observed fuel economy||29.2 mpg|
|Navigation||Offboard with Sync TDI|
|Bluetooth phone support||Standard|
|Disc player||MP3-compatible single-CD player|
|MP3 player support||iPod, Zune, many others|
|Other digital audio||USB drive, Bluetooth streaming, auxiliary input, satellite radio|
|Audio system||80-watt six-speaker system|
|Price as tested||$19,875|