2000 Volvo S40 Base Sedan 4-door 1.9l on 2040-cars

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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 fires up S60 and V60 Polestar production

We were pretty smitten with the Volvo S60 and V60 Polestar models during our First Drive in Sweden a few months ago. We especially loved the way that its Öhlins adjustable dampers offered a perfect balance between suppleness and sporty handling. Now, the rest of the world will finally be getting the chance to take the Polestar models for a spin because Volvo is shipping out the first units of the limited-edition vehicles.
Their completion marks the first time ever that Polestar-tuned models have come off the line at Volvo's Torslanda factory. However, production of the 350-horsepower hatchback and sedan is very limited. Volvo is building a total of just 750 of them for the world market, and the US is only getting 80 wagons and 40 sedans.
In addition to the cutting-edge dampers and more powerful engine, both Polestar models benefit from a rear-biased all-wheel-drive system routed through a six-speed automatic with paddle shifters and launch control. Six-piston Brembo calipers bring things to a halt, and the limited models get unique front and rear fascias and 20-inch wheels. These are two very hot Swedes, and if rumors are right, then there are even more tuned Volvos from Polestar on the way. Scroll down to read the full announcement.

Polestar looking to tune Volvo CUVs

Volvo is getting serious about emerging from the fringes and into the mainstream of the luxury automobile market. But if it's going to challenge the Germans, it's going to need a performance line. And that's just what it's developing with Polestar.
Building on the motorsport partnership that has seen Polestar represent Volvo in the Scandinavian Touring Car Championship, World Touring Car Championship and V8 Supercars series, Polestar has been charged with developing road-going performance Volvos as well. It currently offers comprehensively tuned versions of the S60 and V60, as well as engine upgrades for other models, but the latest word has it that Polestar will turn its attention next to tuning Volvo crossovers like the XC60 and the new XC90, pictured above in top-spec R-Design trim.
Details on how Volvo would modify those models remain to be determined, but it wouldn't be much of a stretch to imagine the XC60 outfitted with similar enhancements to those offered on its sedan and wagon stablemates to mount a challenge to the Audi SQ5. As for the larger XC90, it seems Volvo is already squeezing as much out of its new 2.0-liter triple-charged inline-four as it can, but more aggressive handling, aero and brakes could stand to transform the flagship crossover in pursuit of performance utes like the Mercedes ML63 AMG and BMW X5 M, even if it couldn't quite match their impressive horsepower outputs.