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Toyota's hydrogen fuel cell Mirai isn't good enough to be a Lexus

It looks like the first hydrogen fuel-cell vehicle from Lexus will be faster than previously advertised, but it will get to the market slower than expected. It's all part of the paradox involved with Toyota looking to broaden its fuel-cell technology beyond the Mirai. Either way, the first Lexus fuel-cell vehicle is slated to start sales by the end of the decade, said Auto Express, citing comments from Alain Uyttenhoven, head of Lexus Europe. Uyttenhoven noted that it'd take an SUV to provide enough space to accommodate the packaging for the Lexus fuel cell powertrain. That comment may imply that the hydrogen-fueled powertrain from Lexus will offer similar performance to that of the Lexus RX450h hybrid SUV. That model delivers 300 horsepower and boasts a 0 to 60 mile-per-hour time of about seven seconds. Such a mill would be a departure from what we'd previously reported on Toyota's plans to expand its fuel-cell technology to its Lexus luxury badge. With Toyota believed to be planning to unveil as many as three fuel-cell models in time for the 2020 Summer Olympics in Tokyo, the Japanese automaker said early last year that it may have a Lexus fuel-cell vehicle available as soon as 2017, while reports suggesting the model would be a Lexus LS-based sedan. Additionally, the Mirai's fuel-cell powertrain had been believed to be the platform for the proposed Lexus fuel cell from the moment that model started sales in California last year. Apparently, though, the Mirai's 152-horsepower powertrain, coupled with a full-tank range that would be about 20 percent less than the 300-mile Mirai, isn't up to snuff for Lexus duty. Related Video: News Source: Auto Express via Hybrid CarsImage Credit: Jonathon Ramsey / AOL Green Lexus Toyota Hydrogen Cars mirai

Toyota, Suzuki partner on hybrids, EVs, building cars for each other

NAGOYA, Japan — Toyota and Suzuki on Wednesday said they planned to produce electric vehicles and compact cars for each other to better compete with fast-changing technologies in the global auto industry. The agreement follows an initial R&D tie-up announced by Japan's No. 1 and No. 4 automakers in 2017, and will see more vehicles produced by Suzuki for Toyota, one of the world's biggest carmakers. Although Suzuki is far smaller, it is a dominant force in the fast-growing Indian market. The two automakers have been pooling their strengths. Toyota is a leader in hybrid technology and is investing heavily in automated driving, while Suzuki specializes in affordable compact cars — as many automakers struggle to keep pace with ballooning investment in EVs and self-driving cars. Under the latest agreement, Suzuki will source gasoline hybrid systems for cars it sells worldwide from Toyota, which pioneered hybrid vehicles with the Prius more than 20 years ago, the companies said in a joint statement. In return, Suzuki will produce two compact models for Toyota in India based on its Ciaz and Ertiga models. Further cooperation with Suzuki will help Toyota expand its presence in India, the world's fifth-largest passenger car market where it has struggled to grow sales due to lean demand for its lower-cost models. The deepening partnership between the two automakers will enable cost-conscious Suzuki to tap into Toyota's R&D firepower to develop lower-emission vehicles and self-driving cars — areas which Suzuki has admitted it is struggling to keep up. "We believe that the expansion of our business partnership with Suzuki ... will help give us the competitive edge we will need to survive this once-in-a-century period of profound transformation," Toyota President Akio Toyoda said in a statement. The two automakers will deepen their cooperation in India, where Suzuki's hybrid vehicles will be made using engines and batteries locally produced by Toyota. They will also join forces in Europe, where Toyota will produce electric vehicles based on its RAV4 SUV crossover and Corolla wagon for Suzuki, while Suzuki will supply Toyota with gasoline engines for compact vehicle models sold in the region. Suzuki will also produce its Baleno, Vitara Brezza, Ciaz, and Ertiga models for Toyota which will be rebranded and renamed as Toyota models for the African market.

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.