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Nissan CEO Saikawa admits he was overpaid, in policy violation

TOKYO — Nissan Motor Co was embroiled in another scandal over executive pay on Thursday after Chief Executive Hiroto Saikawa admitted to being overpaid in violation of internal procedures under a scheme designed by ousted Chairman Carlos Ghosn. An internal investigation found that Saikawa and other executives had received improper compensation, a source with knowledge of the matter told Reuters, raising doubts about Saikawa's pledge to improve governance in the wake of Ghosn's arrest last year for alleged financial misconduct. Saikawa apologized and vowed to return any improperly paid money as he admitted to Japanese reporters earlier on Thursday that he had wrongly received stock-related compensation under "a scheme of the Ghosn era." "I am deeply sorry for causing concern," Saikawa said, according to Jiji Press. In other comments reported by Kyodo news, Saikawa denied any direct role in the execution of a stock appreciation rights (SAR) scheme and said he thought "proper procedures" had been taken. The improper payments, including tens of millions of yen Saikawa received through the SAR scheme, were disclosed on Wednesday at a meeting of Nissan's audit committee, said the source who declined to be identified because the information is not public. Disciplinary action regarding the issue would be discussed at an upcoming board meeting, the source added. Nissan said in a statement that the findings from its probe including issues related to the share appreciation rights would be submitted to its board on Sept. 9. The company has been trying to strengthen governance, slash costs and boost flagging profitability amid persistent allegations of financial misconduct stemming from Ghosn's 20-year reign at Japan's second-biggest automaker. Ghosn is awaiting trial in Japan over charges including enriching himself at a cost of $5 million to Nissan. Kyodo reported that proceedings could start as early as March. He denies any wrongdoing and says he is the victim of a boardroom coup. Confidence in Saikawa had already been shaken by accusations he was too close to Ghosn, whose arrest in November rocked the global auto industry and exposed tensions in the automaking partnership between Nissan and Renault SA.

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.

DIY fix to lost reverse gear is cheaper than a new transmission

Sometimes in life money gets tight, and the funds just aren't there to make a repair on your vehicle. What proves someone's mettle is how that person deals with it, and this guy deserves a medal for his ingenuity. According to the YouTube description, the man's Nissan Pathfinder lost reverse gear, and this system of chains and rollers has been his fix until he can really get it repaired. Trying this stunt in a crowded parking lot could get a little scary, but for leaving home, this might be all you would need. Also, we have to applaud the father/son bonding on display in this clip. The driver's kid acts as lookout to tell dad when the SUV gets on the rollers. That little boy now has a story to impress his friends for years to come. News Source: hexdude24 via YouTube Auto News Nissan Auto Repair Maintenance SUV Videos viral video nissan pathfinder gearbox reverse