2005 Nissan Xterra Se Sport Utility 4-door 4.0l 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.

Recharge Wrap-up: Nissan UK battery plant, Hyundai EV/FCEV station

Hyundai has opened a joint hydrogen fueling/EV charging station in South Korea. Called a "Fusion" station, it allows customers to take advantage of both types of alternative energy Hyundai uses for its vehicles. The station in Gwangju began as a hydrogen station, and EV charging capability was added recently. While users will have in common the use of green energy to power their vehicles, it will be interesting to see if spontaneous debates erupt between drivers over the merits of the two alternative powertrains. Hyundai will now use the hydrogen fueling part of the station to study fuel usage. Read more at Inside EVs. EV charging company EverCharge is teaming up with Schneider Electric to provide charging infrastructure to multi-tenant buildings. Because of the limited electricity for buildings like apartments, condominiums and offices – as well as the fact that multiple occupants often share power – installing charging at such locations has been challenging. EverCharge's SmartPower technology senses excess or limited power supply, and uses it to charge multiple vehicles accordingly. The groups will use this technology along with Schneider Electric's EVlink Home EV Charger to provide charging services at these otherwise difficult locations. Read more at Green Car Congress, or at the EverCharge blog. Nissan will build fourth-generation lithium-ion batteries for the Leaf at its plant in Sunderland, England. The announcement comes amidst rumors of the automaker outsourcing battery production. The decision means that Nissan's $37.5 million investment will preserve 300 jobs at the plant. The factory currently manufactures second-generation, 24-kW Leaf and e-NV200 batteries, and imports the third-generation, 30-kW Leaf battery from Nissan's plant in Smyrna, Tennessee. "Today's announcement reflects Nissan's intention to remain EV leaders for many years to come, with our European operations at the heart of our future innovations," says Nissan Europe Chairman Paul Willcox. Read more at Automotive News Europe, and in the press release below.

Renault-Nissan has sold 200,000 EVs, claims 58 percent global share

The all-electric Renault Zoe sold 10,000 units during its first year on sale and the French automaker has sold a total of about 51,500 EVs since starting sales of its four-vehicle EV lineup in 2011. Renault's collection also includes the Twizy two-seater, the Fluence sedan and the Kangoo van – just look at the awesome concepts from 2009 in the gallery above. Throw in the fact that the Nissan Leaf has sold around 150,000 around the world and some sales of the e-NV200 delivery van, and we get to a banner headline for the Renault-Nissan Alliance: the companies have sold over 200,000 EVs since the Leaf went at sale in the end of 2010. The Alliance announced it crossed the 100,000 EV sales mark in July 2013, so we can calculate that the two companies are selling roughly 6,250 EVs a month, with the Leaf making up the bulk of that figure (the car is averaging around 3,000 units a month in the US alone). Nissan says that Leaf has cumulatively sold around 67,000 Leafs in the US, 46,500 in Japan and 31,000 in Europe. The 6,250 sales per month is a rough estimate, since the Alliance says its sales are up 20 percent this year compared to last. Still, all told, Renault-Nissan claims it has 58 percent of the global market share for EVs, and its battery-powered vehicles have driven four billion kilometers (2.48-billion miles), which has prevented 450 million kilograms of CO2 from entering the atmosphere. Who wants to bet when the 300,000 threshold will be crossed? Renault-Nissan Alliance sells its 200,000th electric vehicle Renault-Nissan EVs have driven 4 billion kilometers and enjoy 58% of zero-emission global market share Nissan LEAF remains best-selling EV ever; Renault led in Europe last month Alliance launches monthly video series introducing electric vehicle owners from around the world sharing their personal stories with their zero-emission car PARIS/YOKOHAMA (Nov. 26, 2014)-The Renault-Nissan Alliance has sold its 200,000th electric vehicle and has a leading 58% market share for zero-emission cars. Together, Renault and Nissan EVs have driven approximately 4 billion zero-emission kilometers – enough to circle the earth 100,000 times. Renault-Nissan's EVs represent 200 million liters of fuel saved – enough to fill about 80 Olympic-sized swimming pools. Alliance EVs also represent 450 million kg of CO2 that has not been emitted while driving.