Touring, Auto, All Power, Xenon, 350z 370z, Warranty, We Finance! 05 06 07 08 on 2040-cars

Auto blog

Is the skill of rev matching being lost to computers?

If the ability to drive a vehicle equipped with a manual gearbox is becoming a lost art, then the skill of being able to match revs on downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. The usefulness of rev matching in street driving is limited most of the time – aside from sounding cool and impressing your friends. But out on a race track or the occasional fast, windy road, its benefits are abundantly clear. While in motion, the engine speed and wheel speed of a vehicle with a manual transmission are kept in sync when the clutch is engaged (i.e. when the clutch pedal is not being pressed down). However, when changing gear, that mechanical link is severed briefly, and the synchronization between the motor and wheels is broken. When upshifting during acceleration, this isn't much of an issue, as there's typically not a huge disparity between engine speed and wheel speed as a car accelerates. Rev-matching downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. But when slowing down and downshifting – as you might do when approaching a corner at a high rate of speed – that gap of time caused by the disengagement of the clutch from the engine causes the revs to drop. Without bringing up the revs somehow to help the engine speed match the wheel speed in the gear you're about to use, you'll typically get a sudden jolt when re-engaging the clutch as physics brings everything back into sync. That jolt can be a big problem when you're moving along swiftly, causing instability or even a loss of traction, particularly in rear-wheel-drive cars. So the point of rev matching is to blip the throttle simultaneously as you downshift gears in order to bring the engine speed to a closer match with the wheel speed before you re-engage the clutch in that lower gear, in turn providing a much smoother downshift. When braking is thrown in, you get heel-toe downshifting, which involves some dexterity to use all three pedals at the same time with just two feet – clutch in, slow the car while revving, clutch out. However, even if you're aware of heel-toe technique and the basic elements of how to perform a rev match, perfecting it to the point of making it useful can be difficult.

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 brand will finally make its debut in Japan, but not the name

Nissan left the automotive media scratching its collective head when it announced that its Infiniti luxury brand would be renaming all of its vehicles, with cars wearing the Q designation and CUVs/SUVs wearing the QX badge. So the G Sedan became the Q50, and the G Coupe became the Q60. The QX56, meanwhile, became the QX80, and the FX crossover became the QX70. It is still thoroughly confusing nearly a year later.
Not content to confuse its US customers alone, Nissan will be fiddling with the name of one of its most revered Japanese-market models - the Skyline. Rebadged for the US as the Q50, and before that as the G Sedan/Coupe, the new Skyline will wear an Infiniti badge. What makes this truly confusing, though, is that the car won't be called the Infiniti Skyline, despite its badging. It won't even be called the Nissan Skyline, anymore. It's now just the Skyline. Apparently, Nissan thinks it can capitalize on the Skyline's link to the Japanese royal family (the Skyline was originally a product of Prince Motors, which provided vehicles for the Emperor and his family), by ditching any brand names and referring to it as its own model, according to Automotive News.
Now, confusion aside, there are things about Infiniti badging in Japan that make sense. Badging all the Nissans that eventually become Infinitis as Infinitis in the first place goes a long way to make the brand seem separate and distinct from its parent company. Speaking to AN, Infiniti's executive vice president of global product planning, Andy Palmer, puts it this way, "We have to treat Infiniti, if you will, in the same [way] that Volkswagen treats Audi. It's not a Nissan-plus. Infiniti has to stand head-to-head with any of those German competitors."