We Finance!!! 2012 Infiniti Fx35 Roof Nav Heated Leather Cameras Texas Auto on 2040-cars

Auto blog

New details emerge on Inifiniti QX50’s unique new variable-compression engine

Infiniti will release the world's first production variable-compression engine when it releases the 2019 QX50 midsize SUV sometime next year. Now we have some new details on the innovative new engine, which Infiniti is calling VC-T, for Variable Compression Turbo, after the luxury brand offered a prototype test drive. We wrote extensively about the complicated technology underpinning the new engine last year. It's the latest novel development that could represent a range-extender, if you will, for the embattled internal combustion engine in an era when automakers and governments are shifting their focus to electric vehicles. The VC-T is a new inline-four, 2.0-liter that combines the power of a high-performance turbo gasoline engine with the torque and efficiency of an advanced diesel engine, but without the latter's notorious emissions. It features the ability to seamlessly raise or lower the stroke of the pistons in the combustion chamber, depending on the driving conditions it detects and inputs from the driver, to select the best compression ratio—anywhere between 8:1, typical for high-performance engines, and 14:1 for high efficiency. In essence, it delivers the performance of a V6 but is much more efficient, with improved fuel efficiency of between 10 to 15 percent with its best competitors, per Car and Driver. You can view how it works in motion via the video below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. It's also quieter, more lightweight and compact than V6 engines with comparable power outputs, estimated at 268 horsepower and 288 pound-feet of torque. In a prototype test drive, Car and Driver writes that the engine "felt very conventional" and responsive, with strong and smooth acceleration. "The only indication you have that the compression ratio is changing is from an indicator in the instrument cluster next to the boost gauge." The engine is expected to deliver fuel economy gains of 27 percent in combined city-highway EPA rating over the outgoing QX50, which had a 3.7-liter V6. The 2019 model, fitted with the VC-T, should get about 26 mpg in combined fuel economy, and it will get to 60 mph almost one second faster than its four-cylinder counterparts, Nissan's chief powertrain engineer, Shinichi Kiga, told Automotive News. The VC-T engine is the result of 20 years of development spanning more than 100 prototypes and around 300 patents at Nissan.

Japan sends official to Lebanon over fugitive Carlos Ghosn

BEIRUT — Japan's deputy justice minister met top officials in Lebanon on Monday over the case of NissanÂ’s fugitive ex-boss, Carlos Ghosn, who fled to his home country late last year while on bail in Japan and awaiting trial. Ghosn was arrested in late 2018 and is facing charges of under-reporting income and breach of trust. He says he is innocent. He led Nissan for nearly 20 years. State Minister of Justice Hiroyuki Yoshiie (pictured above with Lebanese Justice Minister Marie Claude Najm) met President Michel Aoun as well as the Lebanese minister of foreign affairs. Yoshiie did not speak to reporters after the meetings and is scheduled to hold a news conference later in the day. Aoun's office said in a tweet after the meeting that they discussed mutual relations and ways of developing them "in addition to matters that are of interest for both countries." The tweet did not mention Ghosn, who made his first public appearance in Lebanon in early January saying he fled a “nightmare” that would not end and vowed to defend his name wherever he can get a fair trial. On Friday, Japan's Justice Minister Masako Mori said she was dispatching the official to Beirut to explain the Japanese justice system and improve cooperation. She said Japan hoped Lebanon would gain “a proper understanding of the Japanese criminal justice system.” Japan and Lebanon do not have an extradition treaty, and it's unlikely Lebanon would agree to send Ghosn, considered a Lebanese national hero, back to Japan to face trial. Mori acknowledged that there were “various environments” and laws that underpin each country's stance. Nissan, maker of the Leaf electric car and Z sports car, said in a statement regarding the justice officialÂ’s trip that it hoped Ghosn would return to Japan to stand trial, “so that all the facts can be properly established under JapanÂ’s judicial system.” Having spent months in detention and struggling to gain his release on bail under stringent conditions, Ghosn said he fled in the belief he could not get a fair trial in Japan. Japan has requested GhosnÂ’s return through Interpol and issued an arrest warrant after his escape. Lebanese prosecutors issued a travel ban for Ghosn in January and asked him to hand in his French passport following the Interpol-issued notice against him. NissanÂ’s sales have plunged recently, and it sank into losses for the last fiscal quarter. The brand is widely considered to have been tarnished by the controversy around Ghosn.

Formula One speeds towards radical thousand-horsepower shakeup

The teams, the drivers, the fans, the circuits... few, if any, were satisfied with how Formula One has shaped up since the current regulations took hold last year. But that doesn't mean they aren't working on it. At a recent meeting of the F1 Strategy Group, the leading parties in the sport outlined a new framework that would radically shake up the cars themselves while keeping costs in check. And the biggest change could see the engines producing around 1,000 horsepower. Although a proposal put forth by Ferrari to ditch the current V6 hybrid engines in favor of new twin-turbocharged units was rejected by Honda and Mercedes, the members of the group approved in principal to increase the fuel flow in the existing engines to dramatically boost output. As it stands, the current 1.6-liter turbocharged V6 engines develop around 600 horsepower, with an additional 160 or so kicked in by the electric Energy Recovery System, for a combined output of about 760 hp. What's not clear at the moment is whether the increased fuel flow would necessitate either the return of mid-race refueling (currently banned) or the installation of larger fuel tanks. Red Bull and McLaren also submitted proposals to radically redesign the shape of the cars as well, however a more evolutionary approach was adopted instead. Though far from finalized, the new design would keep the same basic form of the current chassis, but with adjustments to make them more aesthetically pleasing while producing more downforce. Wider tires are also said to be part of the mix. With more power and more grip from the tires and aero, the resulting cars would most certainly end up going much faster than the current ones, which are already starting to nudge the lap records at some of the circuits, many of which were set during the V10 era. The F1 Strategy Group is made up of representatives of the FIA, Formula One Management and six leading teams. The next step will be for the teams' technical directors to iron out how to implement what their bosses have agreed to. If they settle the details fast enough, the revised regulations could be pushed through in time for next season. News Source: AutosportImage Credit: Mark Thompson/Getty Motorsports Ferrari Honda Infiniti McLaren Mercedes-Benz F1