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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.

Infiniti lifts veil on Q60 Concept in final teaser shot

Well, here it is. Ahead of its official debut at next week's 2015 North American International Auto Show, Infiniti has given us our final "teaser" image of the new Q60 Concept. Teaser, though, applies only loosely, as this is a full-frontal shot of the new two-door, meaning all we're waiting on is the glut of information that will follow ahead of next week's show in Detroit. Overall, it's a very attractive piece of sheetmetal. There are a lot of interesting design touches, including the new nose, which is very, very heavily inspired by Infiniti's partnership with the Red Bull Racing Formula 1 team. Aside from that, many of the company's most notable styling touches have been toned down on the Q60 Concept, particularly the double-arch grille, which has been softened noticeably. The slim headlights, aggressive kink in the beltline behind the B-pillar, strong character line and the air-curtain-like element behind the front wheel arch are the other big styling features. We'll have far more on the Q60 Concept on Sunday, January 11, when it makes its official debut on the eve of the Detroit Auto Show. Until then, take a look at the final teaser up top and let us know what you think of Infiniti's latest efforts in Comments.

2022 Infiniti QX60 pricing starts just under $48,000

Just a month after being revealed, the 2022 Infiniti QX60 has pricing. The base model starts at $47,875, which is $2,500 more than the outgoing model. The model line spans four trims, Pure, Luxe, Sensory and Autograph. Each one comes standard with front-wheel drive with all-wheel drive as an option. Adding all-wheel drive adds $2,000 for all trims except the Autograph, which costs $2,900 as it includes the tow package with a hitch, hitch wiring and transmission oil cooler. You can see the base prices for all trims below, and the crossover goes on sale this fall. Pure: $47,875 Luxe: $53,925 Sensory: $57,375 Autograph: $61,375 The QX60 comes pretty well equipped even at the base level. On the outside, it has 18-inch alloy wheels and LED headlights and taillights. Inside it has a 12.3-inch infotainment screen, nine-speaker sound system, power hatch, panoramic sunroof, leather first- and second-row seats, front seats with heat and power adjustment and three-zone climate control. Some of the safety features include front and rear automatic emergency braking, blind-spot warning and rear parking sensors. Moving up to Luxe adds 20-inch wheels and roof rails outside. Inside it gets a 12.3-inch instrument display panel, heated and cooled seats. Tech upgrades include navigation, ProPilot Assist highway and stop-and-go assistance, surround-view cameras, traffic sign recognition and remote start. Sensory focuses on the interior with massaging front seats, heated outboard second-row seats, power-folding third-row seats, wireless phone charging, motion-sensing power hatch, open-pore wood trim, ambient lighting and a Bose 17-speaker sound system. The top-rung Autograph has a number of exclusive upgrades. The exterior features a black roof and roof rails. The interior gets semi-aniline leather, captain's chairs in the second row with a removable center console, 10.8-inch head-up display, camera-display rearview mirror and adaptive headlights. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.