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2016 Infiniti QX50 is new and improved, kind of [w/video]

The Infiniti QX50 is, to be frank, ancient. It hit the market way back in 2007, and has labored on ever since. Through December of last year, the company only moved 2,727 QX50s. The year before, there were only 2,164 sales, and 3,495 in 2012. What do all three years have in common? The QX50 was Infiniti's slowest seller in each of them. Here's hoping, then, that this latest update will boost the 2+2 crossover's appeal. Being shown today at the 2015 New York International Auto Show, Infiniti has made a number of updates to its smallest crossover, with the most notable being a 3.2-inch stretch in its wheelbase and a 4.5-inch increase in its overall length. That makes for an enormous 4.3-inch increase in the legroom of the formerly cramped second row. Infiniti also made slight increases to the overall ride height, of 0.4 inches in for rear-drivers and 0.8 inches for all-wheel-drive variants. Outside of the dimensional changes, Infiniti also beefed up the former EX37's exterior, with new front and rear bumpers that boast SUV-like scuff plating, as well as LED accents in the new headlights and a new grille that is more in keeping with the brand's current design language. LED taillights sit out back as standard, while Infiniti will happily sell consumers an optional xenon headlight package. Infiniti may have updated the exterior, but the cabin looks largely unchanged, aside from the extra space in the second row. It looks like a complete carryover in terms of features, trim and general layout. Also unchanged is the QX50's 3.7-liter V6 engine. Output remains fixed at 325 ponies and 267 pound-feet of torque. Regardless of whether power goes to the rear or to all four wheels, a seven-speed automatic is in charge of managing the power. We'll have more on the freshened QX50, including live images, coming soon from the floor of the 2015 New York Auto Show.

A look inside Infiniti's variable-compression engine

We're sympathetic to anyone who had trouble understanding what's going on with Infiniti's new variable-compression engine. While we got a full tech briefing on the novel VC-Turbo back in August, the visual aids were lacking. The cutaway engine Infiniti brought to the Paris show fixes all of that. You can thank the little green and pink lines on the cutaway for making the whole idea a little more clear. Click through the gallery to see two lines – one green and one pink – that represent the different strokes allowing for different compression ratios. Remember, the compression ratio is the amount of volume in the cylinder on intake compared to the amount at the end of the compression stroke. Leave more room at the end and you lower that ratio. The length of the stroke doesn't change with this system, but where it sits along the cylinder does. Hence those two lines. The variable compression ratio allows this new turbocharged engine to maximize fuel economy when the turbo isn't needed by raising the compression ratio. It will see its first use in the next Infiniti QX50 crossover, previewed by the QX Sport Inspiration concept that's also on display in Paris, and has performance targets of 268 horsepower and 288 pound-feet of torque. After, it will migrate to other Infiniti and Nissan vehicles, with transverse front-drive-based applications first in line. Eventually, it's likely to completely replace Nissan's corporate 3.5-liter V6. We'll be poking around the engine a little more in Paris today to try and get some more info. For now, enjoy those cutaway images and those friendly little lines. Featured Gallery Infiniti VC-Turbo engine cutaway View 14 Photos Paris Motor Show Infiniti Nissan Technology Emerging Technologies engine 2016 paris motor show

Infiniti Q30 will debut at Frankfurt Motor Show

The Infiniti Q30 made its debut as a svelte concept at the 2013 Frankfurt Motor Show. Now, two years later, the luxury hatchback will make a big return to the German show in September to launch in production guise. Before the end of the year, the first Q30s will start showing up for sale in European showrooms to take on rivals like the Audi A3. To tease the launch, Infiniti has released this single image of the Q30 going through final validation testing on the road. Unfortunately, it's still wearing a very effective camouflage pattern – just like some previously spied examples. Still, we can tell that there are definite similarities to the hatchback's stylish QX30 compact crossover sibling, which is also on the way. Both of them have sharply pointed, narrow headlights and steeply raked hatches. We can also just make out the deeply creased swage line that cuts through the front door handles and then dips down in this photo. Infiniti promises more details to come about the Q30 before the Frankfurt launch. At least for European examples, assembly is reportedly earmarked for the Sunderland factory in the UK. Related Video: Infiniti Q30 to debut at Frankfurt IAA 2015 All-new Q30 compact entry to debut 90 days from today to the public Infiniti's first-ever compact car currently going through validation and dynamic tuning in Europe Sales to begin in Europe before end of 2015 HONG KONG – Infiniti will unveil its first-ever compact car at the International Motor Show in Frankfurt in September this year (September 17 to 27). Two years after the Infiniti Q30 Concept debuted at the 2013 Frankfurt show, the production version of this segment-spanning compact car will be revealed at the show this year. Infiniti is in the final stages of preparing the launch. Dynamic testing and ultimate validation is currently taking place across the UK and throughout mainland Europe where development of the vehicle has been completed at the company's Engineering Center in Cranfield, UK, since 2014. The Q30 will go on sale in Europe towards the end of 2015 with other markets to follow subsequently. More news on the Infiniti Q30 active compact will be released closer to the Frankfurt show in September. About Infiniti Infiniti Motor Company Ltd. is headquartered in Hong Kong with sales operations in over 50 countries. The Infiniti brand was launched in 1989. Its range of premium automobiles is currently built in manufacturing facilities in Japan, the United States and China.