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2019 Infiniti QX50 First Drive Review | A high-tech engine flies under the radar

Update: An Infiniti representative reached out after this review was published and noted that the "Park with Easy Steering" function of the Direct Adaptive Steering system was erroneously left engaged. Infiniti says this feature "reduces feel considerably at low speeds to aid in parking", and that the Easy Steering function will be disabled by default in customer cars unless the customer chooses to engage it. This seems to explain the issues our reviewer had with low-speed steering feel, although we've had other problematic experiences with Direct Adaptive Steering in a broader sense – not to mention the fact that the drive-by-wire system has been recalled several times to fix various issues, and also recalibrated in response to criticism. We hope to get another QX50 soon, and if so we'll compare the low-speed steering response with Easy Steering on and off. Even as manufacturers rush headlong into electrification and autonomous driving, revolutionary internal-combustion engine technologies are still being developed. Consider the Mazda Skyactiv-X Spark Controlled Combustion Ignition process, for example. But Infiniti's VC-Turbo four-cylinder engine, which makes its debut in the 2019 QX50, is truly a work of engineering fortitude. The engine realizes the long-held ambition among engine manufacturers to create a way to alter the compression ratio on the fly, a boon to both power and fuel efficiency. It's a brilliant bit of science that's, unfortunately, still in search of the right car. Don't get us wrong, the QX50 is perfectly competent — it's an exceedingly quiet and comfortable cruiser. However, it's no longer the driver-pleasing machine its predecessor was. That car, originally known as the EX35, was built atop Nissan's sporty FM platform, a front-midship, rear-wheel-drive layout putting the engine aft of the front axle line and giving the vehicle the athletic driving dynamics of a sport sedan. In fact, it was basically a G37 hatchback, and it was sold as the Skyline Crossover in Japan. A shortened FM chassis underpinned the 370Z, to put a finer point on it. For those more concerned with comfort than corners, the 2019 QX50 might actually be a more useful. It rides atop an all-new front-wheel-drive chassis, which means it's able to add more space for both passengers and cargo. It trades a heap of the old QX50's sportiness for comfort and packaging efficiency. If that sounds good to you, perhaps the new QX50 is the right crossover.

Infiniti EV delayed to add better tech

An evolution in lithium-ion batteries and "interesting advances in electric technology" are said to be responsible for the delay of Infiniti's electric car, the production version of the LE concept first shown at the New York Auto Show in 2012. At the time of its introduction, Infiniti said we'd have a version we could buy within two years; that timeline became 2015, and now Automotive News Europe reports that it's"still within in our mid-term plan" but officials aren't saying how long the delay will be.
When shown, the LE had a 24kWh lithium-ion battery and a 100kw electric motor producing 134 horsepower and 240 pound-feet of torque, a 100-mile range and the potential for wireless charging. It isn't clear if the postponement will bring improved specs or perhaps improved packaging and technology - or both. All we have for now is that the new timeframe is "not significantly" beyond the original plan.

Infiniti QX Inspiration crossover EV is another step toward a grille-less future

Infiniti has released its first image of its Detroit Auto Show concept car, and unsurprisingly, it's electric, and it's a crossover. Also, just as Nissan's design vice president hinted at last year, it pushes the design ideas of the Q Inspiration sedan concept a little farther, and in an arguably more controversial direction. Whereas the Q Inspiration concept had a mostly closed off grille with only a few openings, it was also still set back in a clear grille design. The QX Inspiration concept leaves the entire front end perfectly flush. There are still hints of a grille with metallic trim at the top and bottom that suggest a classic Infiniti grille shape, and the badge and logo float in the middle to further the idea. It's an interesting idea, but the ideas of having a grille and going without seem to be a bit at odds, and the result is a bulbous, flabby nose that doesn't flatter either design philosophy. We suppose it could be worse, though, and it may look better in person. What we don't question is the product type. An electric crossover seems like the exact vehicle the car market is looking for. Infiniti hasn't gone into detail about powertrain specifics besides it using electricity and that it previews future electric platforms. Nissan's design V.P. noted that the company will be introducing more full electric vehicles, and this concept could feature an e-Power series hybrid powertrain in which the gas engine mostly exists as a generator. So it's possible that a future Infiniti crossover EV could be offered in full electric and range-extender variants. We'll have more information and photos when the QX Inspiration makes its official debut at the Detroit Auto Show on January 14. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.