2003 Nissan Sentra Gxe Sedan 4-door 1.8l on 2040-cars

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Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.

Carlos Ghosn, a year after arrest, still seeks trial date and access to evidence

TOKYO — A year after his arrest, Nissan ex-Chairman Carlos Ghosn remains stuck in Tokyo under stringent bail conditions and without a trial date as he seeks access to a trove of Nissan emails and other evidence to fight charges of financial misconduct. His lawyers have asked a court to grant access to 6,000 pieces of evidence collected from Nissan such as electronic communications, which they say is crucial for a fair trial, showed an Oct. 4 court filing seen by Reuters. The once-feted executive has spent 129 days in detention since his arrest shortly after his private jet touched down at a Tokyo airport on Nov. 19, 2018. He faces four charges — which he denies — including hiding income and enriching himself through payments to dealerships in the Middle East. Nissan sacked Ghosn, saying its internal investigations revealed misconduct ranging from understating his salary while he was its chief executive, and transferring $5 million of Nissan funds to an account in which he had an interest. An earlier court ruling allowed prosecutors to hand back evidence to Nissan during pretrial wrangling over witnesses and evidence similar to the U. S. discovery process. If prosecutors are "given the freedom to unilaterally delete the collected evidence and return it to relevant parties, this is equivalent to granting the investigative agencies the right to destroy evidence," showed the filing to the Tokyo District Court. The lawyers also asked the court to rescind the earlier ruling, saying some evidence could be erased by Nissan to protect confidential business information. They argued the "ruling deprives Mr. Ghosn of his right to receive a fair public trial by an impartial court," as it enabled prosecutors to view and use the evidence and withhold it from the defense. Prosecutors are not required to hand over all evidence they or the police gather during investigations unless ordered by the court, unlike in the U.S. discovery process where prosecutors and defense lawyers disclose the evidence they intend to present in court. A spokeswoman for the Tokyo prosecutors' office said the office could not comment on individual cases. A Nissan spokeswoman declined to comment. Ghosn's lawyers have also asked the court to dismiss all charges against him, accusing prosecutors of colluding with government officials and Nissan executives to oust him to block any takeover of the automaker by French alliance partner Renault SA, of which Ghosn was also chairman.

Renault board names Ghosn stand-ins, as tensions with Nissan increase

PARIS/TOKYO — French carmaker Renault tapped its chief operating officer and a senior board member to fill in for embattled boss Carlos Ghosn, after an investigation by alliance partner Nissan led to his arrest on suspicion of financial misconduct. Thierry Bollore, Ghosn's operational second-in-command, will become deputy chief executive, while lead independent director Philippe Lagayette assumes the function of interim chairman, Renault said after a board meeting late on Tuesday. But the board refrained from firing Ghosn while awaiting more detail on the allegations — in a decision that could also buy more time for an accelerated, permanent succession process. "Mr. Ghosn, temporarily incapacitated, remains Chairman and Chief Executive Officer," Renault said in a statement. "During this period, the board will meet on a regular basis under the chairmanship of the lead independent director." Ghosn, one of the car industry's best-known leaders, was arrested on Monday after Nissan said he had engaged in years of wrongdoing, including personal use of company money and under-reported earnings. The Japanese company plans to remove him as chairman on Thursday. The French government, Renault's biggest shareholder, had begun to distance itself from Ghosn, calling for new interim leadership before the meeting, as the Japanese investigation expanded to include Renault-Nissan alliance finances. "Carlos Ghosn is no longer in a position where he is capable of leading Renault," Finance Minister Bruno Le Maire said earlier in the day. "Renault has been weakened, which makes it all the more necessary to act quickly." Statements by Le Maire, Renault and its board all echoed French preoccupations over the future of the alliance first articulated by President Emmanuel Macron within hours of Ghosn's arrest on Monday. Following talks between Le Maire and his Japanese counterpart Hiroshige Seko on Tuesday, the ministers reaffirmed their "shared wish to maintain this winning cooperation." But in a sign that Nissan may now seek to loosen its French parent's hold on the partnership, the Japanese company informed Renault it also had evidence of potential wrongdoing at Renault-Nissan BV, the Dutch venture overseeing alliance operations under Renault's ultimate control, three people with knowledge of the matter told Reuters.