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Cadillac tops Tesla in Consumer Reports semi-automated driving test

General Motors' Cadillac outscored Tesla in a new ranking of partially automated driving systems tested by Consumer Reports and released on Thursday. The highly influential nonprofit organization, which tests and rates a variety of consumer products from appliances to vehicles, said it compared Cadillac's Super Cruise and Tesla's Autopilot with similar systems from Nissan and Volvo. Nissan's ProPilot Assist was ranked third and Volvo's Pilot Assist fourth. Consumer Reports said it has been testing partially automated driving systems for several years but elected to conduct a formal study intended for publication, because "we are at a tipping point where they are now going mainstream," according to Jake Fisher, director of auto testing. The organization said its tests, conducted on a private track and on public roads in Connecticut, were designed to measure the systems' ability to automatically control steering and speed in certain situations, while helping drivers pay attention and regain manual control of the vehicle when required. CR noted that any of these systems can increase driving risk if used in inappropriate situations, or if drivers become inattentive or over-reliant on them. While they can help relieve driver stress and fatigue, Consumer Reports said, the partially automated systems are "not intended to be self-driving features." The systems typically use cameras, radar and other sensors, as well as mapping data, to monitor location and traffic conditions and help keep a vehicle centered in the lane at a safe distance behind other cars. Each system has limitations. Cadillac's Super Cruise, for instance, only functions on divided highways that have been mapped by GM. In contrast, Tesla's Autopilot can be used even on small, curvy roads with poor lane markings, but "operates erratically in those situations," Consumer Reports said.The organization tested Super Cruise on the Cadillac CT6; Autopilot on the Tesla Model 3, Model X and Model S; ProPilot Assist on the Nissan Leaf and Infiniti QX50; and Pilot Assist on the Volvo XC40 and XC60. Consumer Reports said Cadillac's Super Cruise did "the best job of balancing high-tech capabilities with ensuring the car is operated safely and the driver is paying attention." Tesla's Autopilot was cited for its capability and ease of use, while Nissan's ProPilot Assist did a better job than Autopilot or Volvo's Pilot Assist in keeping drivers engaged.

Volvo Concept XC Coupe does the full monte ahead of Detroit debut [w/video]

When the doors open at the Cobo Center next week for the 2014 Detroit Auto Show, Volvo will lift the veil on its new Concept XC Coupe. But you don't have to even wait that long. A set of images leaked out yesterday to accompany a teaser video released by Volvo, but now the Swedish automaker has revealed the full thing.
The second of three new concept cars aiming to show the way forward for the brand, the Concept XC Coupe follows the Concept Coupe revealed last September. Based on Volvo's Scalable Product Architecture, the Concept XC Coupe is expected to preview the next-generation XC90 crossover, but with two fewer doors and a four-seat cabin.
With orange details, matte rubber moldings and underbody skid plates, the design is said to have been inspired by outdoor equipment manufacturer POC - naturally also based in Sweden - whose products are favored by extreme athletes around the world. It rides on 21-inch wheels and incorporates T-shaped DRL headlights, with distinctive tail-lights earmarked to make their way onto the next generation of production Volvos.

Volvo Concept Estate hauls in great expectations [w/videos]

You're looking at the third leg of Volvo's award-winning concept trilogy, the Concept Estate. Despite its banal name, this sweeping longroof showcar has our attention like few other cars at the Geneva Motor Show.
It's not just that we have a weakness for shooting brakes or Volvo's take on the genre in particular (we can see some P1800ES in this design). We just think this car is exceptionally well surfaced, with a fantastic stance and the sort of clean lines that are singularly appropriate of a Scandinavian design. We also appreciate the details that are expected to inform future production models, including the T-shaped headlamps, strong rear shoulders and floating grille mount. In fact, the vast majority of the Concept Estate's design idiom is expected to make it to showrooms in future models, starting with the long-overdue, second-generation XC90 crossover.
We hope - but don't expect - that attitude carries over to the interior, which has stunning, white leather, floating clamshell seats backed in plaid. If there's one cabin feature that's expected to make it to production, it's a derivative of the car's new infotainment system, which features a massive touchscreen with tablet-like gesture controls.