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2019 Autoblog Technology of the Year finalists revealed

Every fall, we line up a range of new models with the latest and most compelling automotive technology from the past year. We test everything from semi-autonomous systems like Tesla's Autopilot to trick suspension setups like the Multimatic spool-valve shocks on the Chevy Colorado ZR2. We spend months paring down the list to a small group of contenders. After testing, dinner and healthy debate, we tally up the votes and name our winner. For Autoblog's 2019 Technology of the Year Award, our three finalists are the Cadillac CT6 with Super Cruise, the Infiniti QX50 with Variable Compression Turbo and the Mercedes-AMG E 53 with EQ Boost. Super Cruise is an advanced SAE Level 2 semi-autonomous system, though Cadillac (unlike some of its rivals) is reluctant to push that point. Cadillac would like you to think of this as an advanced driver assistance feature rather than a semi-autonomous system. Super Cruise allows completely hands-free highway driving. Thanks to a driver-facing camera, the system forces the driver to keep his or her eyes on the road even if hands are off the wheel. Although the CT6 is being discontinued, look for Super Cruise to make its way to other Cadillacs soon. VC Turbo is a little more complicated. Basically, Infiniti's 2.0-liter turbocharged inline-four can vary the compression ratio on the fly. In general, turbocharged engines are more efficient than naturally-aspirated engines when on boost, but can perform worse at low revs. VC Turbo allows for a best-of-both-worlds situation, increasing the compression at low revs and backing it off once the turbo spools up. The best part is that it does so seamlessly, with only a dash readout letting you know what's going on under the hood. Our third finalist is the EQ Boost 48-volt system in the Mercedes-AMG E 53. Like VC Turbo, EQ Boost does a lot just beneath the surface. Mercedes has developed a new turbocharged 3.0-liter inline-six and paired it with a small electric motor. While the car can't run on electricity alone, the motor helps improve both efficiency and performance, smoothing shifts and filling in low-end torque before the turbos spool up. Think torque fill, similar to a McLaren P1. Who can complain about better fuel economy and more torque? Look for the 48-volt system to make its way into most of the Mercedes-Benz lineup. The winner will be revealed next week on Autoblog, and we'll present the award Jan. 15 at the Detroit Auto Show. Related Video:

NHTSA probing 400,000 Infiniti, Honda vehicles over steering faults

As many as 391,000 vehicles from Infiniti and Honda may eventually need to be recalled as a result of two, separately announced Preliminary Evaluations from the National Highway Traffic Safety Administration to ascertain the scope of the potential safety hazards.
The larger investigation has NHTSA looking into the 2013 Honda Accord because of 24 reports from drivers alleging total loss of power steering or a sudden increase in necessary effort to turn the vehicle. In four cases, the problem is reportedly linked to crashes, with all of them occurring at less than 30 miles per hour. According to the claims, 13 people also reported seeing a warning message during the failure. Turning off the car and restarting it would fix the issue in some cases. If a recall is necessary, it could affect an estimated 374,000 Accords.
The second investigation is much smaller in scope. The safety agency is investigating the 2008 Infiniti EX35 after two complaints of the steering wheel shaft separating, and the vehicle losing the ability to steer. Both reports allege that the steering became loose when driving and then completely failed once the vehicle was stopped. A recall for the problem would affect an estimated 17,000 vehicles. Scroll down to read NHTSA's reports on both Preliminary Evaluations.

Infiniti to move forward with 'Nissan-plus' strategy for its future cars

Sales at Infiniti in 2019 were down in the dumps. While the market as a whole fell 1.2%, Infiniti brand sales were down 21%. Nissan wasn’t too far behind, with its sales sliding 9.9% year-to-year. None of those numbers look great, but Nissan COO Ashwani Gupta still sees a path forward for NissanÂ’s luxury brand, Infiniti. “We will bring back Infiniti as Nissan-plus, in terms of product and technology," Gupta told Automotive News. “Infiniti will be great again.” Historically-speaking, Infiniti has been “Nissan-plus” for a long time over the years. Many vehicles in its lineup have been re-skinned versions of Nissans with some luxury thrown into the mix, and thatÂ’s not necessarily a bad thing. There have been some standouts, namely the original Q45 with its pioneering active suspension and shockingly sporty dynamics. And then there are the G coupes and sedans, vehicles that are still desirable to enthusiasts today. View 31 Photos InfinitiÂ’s current enthusiast offerings revolve around the Q50 sedan and Q60 coupe, both of which are rear-wheel-drive (or all-wheel-drive) cars with sporting intentions. ThereÂ’s no equivalent Nissan sold in America, but the Q50 is the Nissan Skyline in Japan. ItÂ’s impossible to know what the fate of these rear-drive-based cars will be, but a few possibilities lie ahead. Infiniti could really lean in to the “Nissan-plus” nomenclature and repurpose the new Altima as an Infiniti sedan. More likely, however, is a move to electrification. The Nissan IMs Concept and Infiniti Q Inspiration Concept both suggest that the company is interested in creating electric sedans. A “Nissan-plus” electric sedan sure sounds a whole lot better than a front-drive-based rebadged Nissan. InfinitiÂ’s biggest problem at this second is the lack of new product on the market. Its QX50 crossover is the most recent big redesign weÂ’ve been witness to, but it needed replacements yesterday for the QX60, Q50 and Q60 to be competitive with others in those segments. Both Lexus and Acura are outpacing Infiniti by a wide margin. The path forward as “Nissan-plus” also suggests Infiniti aims to be a premium brand, rather than a full-fledged luxury brand competing toe-to-toe with Audi, BMW and Mercedes-Benz. ThatÂ’s consistent with how the brandÂ’s cars have stacked up in recent years, even as it collaborated with Mercedes to put an Infiniti badge on the GLA crossover.