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Infiniti Q Inspiration Concept shows a future with variable compression

For weeks, Infiniti has been teasing the Q Inspiration Concept ahead of its official debut at the Detroit Auto Show. Details were absent, but the design was clean, swoopy athletic. Not seeing any tailpipes on the rear end, we hoped it could sport some kind of electrified powertrain, but surmised that Infiniti could take the opportunity to further showcase its variable compression turbocharged engine technology. Now, Inifniti has officially taken the wraps off its Q Inspiration Concept, and has indeed chosen to use the stunning show car to demonstrate "near future applications" of the potent yet efficient VC-Turbo tech. VC-Turbo made its production debut in the 2019 QX50 at the 2017 Los Angeles Auto Show. Here, in the Q Inspiration, VC-Turbo allows Infiniti designers to make the most of the packaging, taking advantage of the compact powertrain to increase the size of the cabin while maintaining the footprint of a mid-size car. Electric automakers like Fisker, Lucid Motors and the like have been doing something similar with electric powertrains, but Infiniti's VC-Turbo allows the company to do something similar with technology that is ready for primetime, while still bridging the gap to more efficient future powertrains. VC-Turbo, as we've learned earlier, allows the engine to change and optimize compression ratios on the fly, between 8:1 for high-performance situations, to 14:1 for maximum efficiency. Mounted to the exhaust manifold integrated in the cylinder heads of the four-cylinder engine is a single-scroll turbocharger. The system, says Infiniti, provides the torque and response of a hybrid or turbodiesel powertrain without sacrificing efficiency. In the Q Inspiration, the power is directed to four wheels via a front-biased all-wheel-drive drivetrain. The system can direct torque to the rear wheels individually as needed. As a design study, the Q Inspiration is a success. The proportions and lines are sleek and attractive, accentuated by the car's white paint. There's kind of a lot going on up front, with a large "double-arch" grille at the leading edge. Everything behind that, though, looks particularly harmonious. Its elongated cabin and coupe-like dimensions help provide efficiency while maximizing headroom for the four occupants. It's a car that stands up to close inspection, as attention to detail makes it more interesting the closer you scrutinize it, inside and out.

2016 Infiniti QX50 First Drive [w/video]

One crucial change to the 2016 Infiniti QX50 (formerly known as the EX35) may have just made the company's smallest crossover suddenly relevant. So how does one add appeal to an eight-year-old model, without any significant cosmetic or powertrain updates? By addressing its biggest flaw head-on: size. For the 2016 model year, Infiniti has stretched the QX50's wheelbase by 3.2 inches, and the crossover is now 4.5 inches longer overall. In addition to a roomier cabin – 8.3 cubic feet more to be exact – there's one number that sticks out above all else: four more inches of knee- and leg-room in the back seats. Like scoring an exit-row seat on your flight, the extra space may be just enough to change the experience. So how can the upmarket Japanese automaker justify costly changes to the platform when it's only moving 250 of these vehicles in the US per month? Americans can thank the Chinese for that. As in the US, sales of small crossovers are quickly rising in China – a country where being chauffeured is more common for those of means – and rear-seat passengers who can pay for a driver don't want to feel like they're sitting in the penalty box. The platform-sharing economics work, and in this case, everyone stands to benefit. Pricing is reduced by $500 from last year, with the rear-wheel-drive 2016 QX50 now starting at $35,445 after delivery. Infiniti says it considers the Acura RDX and Lexus NX as the QX50's direct competition, but it's worth noting that both of those competing models sell more in just one month than Infiniti's smallest crossover sold all of last year. The QX50 isn't likely to reach its competitor's levels anytime soon, but Infiniti hopes the roomier iteration will pique shopper interest. To help that cause, the 2016 model gets a few light cosmetic touches too. Up front it receives a new grille that's more in line with the brand's current design language, new LED fog and daytime running lights, new door mirrors with LED turn signals, revised side sills, and a new rear bumper. Beyond aesthetics, pricing is reduced by $500 from last year, with the rear-wheel-drive 2016 QX50 now starting at $35,445 after delivery. The all-wheel-drive version adds another $1,400 to that price. All models get more standard equipment, including a power moonroof, heated front seats, and the new LED accents. Inside the cabin, things look much as they did when the crossover first debuted as the EX35, back in 2007.

2019 Infiniti QX50 gets fancy-pants Autograph interior

The 2019 Infiniti QX50 has primarily garnered attention around car enthusiast circles for its variable compression engine. It's a marvel of engineering that uniquely changes its compression ratio to maximize power and fuel efficiency. It can also switch between Atkinson and regular combustion cycles, utilize multi-point or direct injection, it's turbocharged, and even features an electric motor that controls the variable compression ratio. Nifty stuff, but it seems likely that all that technobabble will make the average buyer of Infiniti's new compact SUV go crosseyed. It may not even be mentioned. "It has an engine? Great, let me see the inside." Well, dear car shopper who doesn't give a hoot about the greasy bits, have we got a bit of QX50 news for you. Infiniti has announced the QX50 Autograph package, a special $2,000 option with a seriously upgraded interior. Fancier materials and unique color schemes were selected, drawing inspiration from luxury beach resorts and being awfully similar to those found in the latest Pantone Fashion Color Trend Report. It's probably best to turn things over to the press release at this point. "Starting with warmer color tones, the rich chocolate brown replicates wood applications in the (beach) resort and the surrounding trees, followed by a creamy off-white representing the sand on a beach. The highlights of a cooler dark navy blue on the center console, reminiscent of ocean water, strike the proper balance between warm and cool, creating a comfortable, yet invigorating environment." Have you gone crosseyed? Well, now you know how it feels when describing the greasy bits to a non car person. Those cream, brown and blue bits are the Pantone colors, which, respectively, are known as "Coconut Milk," "Emperador" and "Sailor Blue." In the QX50, the Sailor Blue-esque blue is applied to the center console, dash and doors in Ultrasuede. The Emperadorish brown is on the steering wheel, leather-wrapped dash top and doors, outer portions of the seats and the lower door portions. Coconut Milk is indicative of the creamy dash color and the seat leather, which is diamond-quilted and contrast-stitched. There's also open-pore wood trim. Though I made light of this, the QX50 Autograph interior is actually quite striking. As Infiniti points out, consumers are starting to embrace color, which is worth celebrating. Give me Coconut Milk, Emperador and Sailor Blue over beige, grey and black any day.