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Arrest warrant for Ghosn's wife a 'pathetic' move by Japan, spokeswoman says

BEIRUT — A decision by Japanese prosecutors to issue an arrest warrant for Carlos Ghosn's wife shortly before the fugitive car boss was due to speak publicly about his case was "pathetic," a spokeswoman for Ghosn told Reuters on Tuesday. The ousted Nissan Motor and Renault chairman fled to Lebanon, his childhood home, in late December from Japan, where he faced trial for alleged financial misconduct. Ghosn is expected to speak on Wednesday at a news conference in Beirut and detail some of the claims he has made against Nissan since his arrest in November 2018. He has alleged there was a Japanese government-backed coup to oust him. It's his first such appearance since his arrest in November 2018. "Last time Carlos Ghosn announced a press conference and got re-arrested. This time, the day before he is announced to speak out freely for the first time, they issued an arrest warrant for his wife Carole Ghosn," the spokeswoman said. Japanese prosecutors issued the warrant for Ghosn's wife Carole for perjury, Japanese media reported. The spokeswoman said Carole Ghosn voluntarily went back to Japan nine months ago to answer prosecutors' questions and was free to go without any charges. "The issuance of this warrant is pathetic," she said. Japan is looking for a way to extradite Ghosn, but Lebanon and Japan have no extradition agreement and Lebanon does not normally extradite its own citizens. The perjury arrest warrant accuses Carole Ghosn of falsely claiming not to know, or to have met, people connected to a company that received payments from Nissan Motor, part of which it subsequently transferred to a firm owned by Ghosn. Separately, a senior Ministry of Justice official said staff were poring over Lebanese laws to find a way to return Ghosn and that Japan "will do whatever it can" to have him face trial.   Naming names at Nissan Ghosn is expected to detail some of the claims he has made against Nissan since his arrest. Citing an interview with Ghosn, Fox Business reported that he said he has "actual evidence" and documents to show there was a Japanese government-backed coup to "take him out." He plans to identify those he believes responsible, the broadcaster said.

Infiniti's new VC-T changes the rules of small turbocharged engines

The upcoming Infiniti QX50 crossover does not get our pulse racing, no matter how shapely the QX Sport Inspiration concept that previews it may be. No midsize SUV does, to be fair. But it has something special under the hood – the world's first production variable-compression-ratio engine. That means the QX50's 2.0-liter turbo four, which makes 268 horsepower and 288 pound-feet of torque, will have up to 27 percent better fuel economy. Here's how it works. The trend of moving to smaller, turbocharged engines carries with it one big falsehood. Under low load when the turbo isn't needed, these engines are less efficient than an equivalent engine without a turbo because of the low compression ratio the turbo requires. That is, if you never need the extra power, you're wasting fuel. Turbocharged (and supercharged) engines use a lower compression ratio to prevent detonation. When you force extra air in a cylinder and mix it with fuel, it's more likely to prematurely go boom. Lowering the compression ratio prevents this problem, but it's less efficient. Infiniti's VC-T promises the best of both worlds, with a compression ratio that ranges from 8.0:1 for high-power turbo needs to a 14.0:1 ratio for fuel-sipping efficiency. At its heart the VC-T engine is a simple idea, but it's complicated to explain. Consider yourself warned. The photo below from Infiniti serves as a good visual overview. For the truly nerdy, this patent application covers the mechanical concept. Instead of having the pistons connected to the crankshaft, Infiniti's engine has a pivot arm with a connection on each end. One end connects to the piston, the other connects to a second lower shaft, which is controlled by an actuator arm. At any given time the engine's pistons move up and down according to the lobes on the crankshaft. But the actuator arm can change the angle of the pivot arm up and down. That is, the pistons still move in the same motion with the same stroke, but phase the entire stroke up or down. Move the pivot up and there's less room at the top, which means a higher compression ratio. Move the pivot down and the compression ratio goes down, too. As an added bonus, the lower shaft eliminates the need for counter-rotating balance shafts. Infiniti says this system works constantly and can vary the compression ratio to any number between 8:1 and 14:1. It also uses electronic variable valve timing on the intake valves to switch into Atkinson-cycle combustion for greater efficiency.

Worldwide, Nissan Leaf has outsold next two competitors combined

Nissan may not be meeting some of the more optimistic prognostications with sales of its Leaf electric vehicle, but it's certainly kicking the competition's butt. EV Sales is tracking global sales of plug-in vehicle models and estimates that Nissan has sold almost 172,000 units of the Leaf worldwide. That's more than the two next-best-selling plug-ins combined. Globally, EV Sales estimates, the Chevrolet Volt extended-range plug-in has moved about 88,000 units, while Toyota has sold about 71,000 of its Prius Plug-in Hybrid vehicles worldwide. Fourth-place Tesla Model S is close behind at about 66,000 units. Among automakers, Nissan is also by far the lead dog, but Mitsubishi has leapfrogged Chevrolet among plug-in vehicle makers, as the Outlander Plug-in Hybrid continues to sell well. Impressively, the relatively new BMW i3 has moved almost 23,000 units since its debut in Germany last year. As for Nissan, company chief Carlos Ghosn said at the New York Auto Show earlier this month that the company could sell as many as 50,000 units a year of the Leaf in the US, provided that charging infrastructure throughout the country improves. Earlier this year, cumulative US Leaf sales moved past 75,000 units since its late-2010 launch. Related Videos: Featured Gallery 2013 Nissan Leaf View 55 Photos News Source: EV Sales Green Chevrolet Nissan Electric volt