2021 Infiniti Qx50 Luxe on 2040-cars

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Infiniti Q50 steer-by-wire system took 10 years to develop [w/video]

Infiniti's Direct Adaptive Steering (DAS) is quite a novelty - the system employs no physical connection between the steering wheel and the front wheels under normal circumstances and instead relies on a computer, clutch and steering-angle actuator to guide vehicles down the road with input from the driver.
In our First Drive review of a 2014 Infiniti Q50 equipped with the system, we weren't overly impressed by the artificial feedback. But we can't help but be impressed with how long Infiniti spent on its development: a full 10 years, according to Autoline Daily in the video report below. A staggering 70 percent of the research and development time spent on DAS was devoted to getting the steering feel right, and unfortunately, our first impression suggests their results still leave something to be desired, as we found it lacked the sporty feeling a sport sedan should have.
The weight of DAS is comparable to that of a conventional steering system due to its complexity. For example, three ECUs are used in the first-generation DAS system to ensure there's never a loss of steering, but Infiniti is refining the technology and is working to simplify it to reduce weight. One day Infiniti hopes that only one ECU will be needed to control DAS. We just hope it doesn't take the Japanese automaker another ten years to get the steering feel right.

2016 Infiniti Q50 Eau Rouge Prototype [w/video]

It only takes about half a lap of the Millbrook Proving Grounds for me to become convinced that Infiniti must build this car.
The sedan I am piloting around the English circuit is a working prototype of the Q50 Eau Rouge Concept that made its world debut at the 2014 Detroit Auto Show earlier this year. As a refresher, the exquisitely painted, burgundy metallic, four-door show car is based on the production Q50, enhanced with Infiniti Red Bull Racing-inspired carbon-fiber bodywork, aerodynamic upgrades and - as we would come to learn at the Geneva Motor Show a few months later - fitted with a beastly twin-turbocharged engine shared with the parent company's spectacular Nissan GT-R.
Despite lacking the concept's gorgeously expensive paint, the vinyl-wrapped red prototype seen here is much more appealing than the static concept, as it is mechanically complete - it can be driven - thus explaining why I have traveled one-third of the way around the world to test this enthusiast-tuned, one-of-a-kind machine at one of Europe's premier testing facilities.

Weekly Recap: Matthew McConaughey's star shines brightly for Lincoln

The commercials were a little strange at first, but the ensuing spoofs were hilarious. And all jokes aside, Matthew McConaughey has made a difference for Lincoln. Advertisements starring the Oscar winner launched in September, and the results have been impressive. The number of customers clicking on Lincoln.com to check out the MKC – the crossover McConaughey pitched – has tripled since the ads began airing, a spokesman told Autoblog. They also generated 4.4 million views on YouTube and spawned parodies by Ellen DeGeneres, Conan O'Brien, South Park and Jim Carrey on Saturday Night Live, which racked up another 15 million views. Most importantly, Lincoln's sales have increased 15 percent through November, helped significantly by the strong launch of the MKC. Without the addition of the MKC, Lincoln's sales would have been essentially flat last year. The MKC has received solid reviews from consumers and the press, though it has had several recalls. "The overwhelming response to the MKC campaign sparked truly great awareness for Lincoln," Andrew Frick, Lincoln group marketing manager, said in a statement. Now Lincoln has launched another round of spots, which kicked off New Year's Day during college football bowl games. This time, McConaughey is hawking the MKZ sedan and its hybrid sibling. The spots, called Diner and Balance, use the same artistic formula as the earlier ads, with McConaughey intoning seriously about the cars in dramatic settings. They were shot over two days in Los Angeles and were directed by Nicolas Winding Refn, a Danish filmmaker who directed the 2011 move, Drive. The ads continue Lincoln's multiyear deal with McConaughey, who has said he's been long been interested in the brand. He starred in the 2011 thriller, The Lincoln Lawyer, as a defense attorney who worked out of a Town Car, though that was before his deal with Lincoln. In one of the earlier ads, McConaughey claims: "I've been driving a Lincoln since long before anybody paid me to drive one. I didn't do it to be cool. I didn't to it to make a statement. I just liked it." That sentiment appears to have worked for the MKC's launch, and with this new advertising blitz, Lincoln hopes it carries over to the MKZ. Other News And Notes Infiniti Q30 spied in winter testing Infiniti is continuing development work on the Q30 small crossover, and we've recently captured it during winter testing.