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The revolutionary Bose suspension that could have been

The Bose name pops up on these pages every once in a while – usually, as you might expect, because some automaker or another has installed its audio systems in one or more of its models. But a few years back, the research-driven audiophiles at Bose developed a revolutionary adaptive suspension system that could have been a game-changer. Sadly, it wasn't. The Bose suspension system was a technological breakthrough. As you can see from the pair of Lexus LS sedans demonstrated (and the Porsche Cayman thrown in for good measure) in the two-minute video above from CNET, the system virtually eliminated body roll and smoothed out bumps in the road to near glass-like serenity. It could even jump over minor obstacles. Unfortunately, the system was too heavy and expensive to put into production, and the project was shelved. Instead, it was repackaged into a suspended driver's seat for heavy-duty, long-haul trucks and called the Bose Ride System. It's said to significantly reduce fatigue and back pain while encouraging driver alertness and wellness – which is all well and fine, but a far cry from what the suspension system could have meant for the automotive industry. Just think about that the next time you notice the Bose logo on the speaker grille in an upscale vehicle from the likes of Audi, FCA, GM, Mazda, or Nissan – all automakers that offer Bose audio systems, and which might have considered implementing the advanced suspension if only it were more practical for production. Latest Video: News Source: CNET via YouTube Lexus Technology Videos lexus ls cnet

Lexus ROV concept is a hydrogen-powered luxury side-by-side

Side-by-sides come in all shapes and sizes, but we've never seen one like the Lexus ROV concept. For one, it's a Lexus; the firm is not a big player in the side-by-side segment. It's as luxurious as the badge on its nose suggests, and it's powered by a hydrogen-burning engine. Lexus explained that the ROV (an acronym that stands for Recreational Off-highway Vehicle) is its "response to the growing passion for the outdoors and adventurous spirit of luxury consumers." It also illustrates the brand's wish to design lifestyle-oriented products, and it showcases the engineering department's research into new technologies. The ROV stretches 322 inches long, 68 inches wide and 71 inches wide. And, while it doesn't wear a giant spindle grille, it falls in line with the Lexus design language thanks to angular body panels. Inside, the ROV offers a pair of seats with harnesses and suspension elements to filter out bumps, carbon fiber accents and a relatively simple instrument cluster with an analog tachometer and a digital display. Lexus notes that the "Tazuna" approach to interior design that has shaped most of its recent concept cars permeated the ROV, meaning the cabin is human-centric. Interestingly, it also points out that the ROV meets the same quietness, durability, and reliability standards as the regular-production cars it sells, which is no small feat. Power comes from a direct-injected 1.0-liter engine that burns compressed hydrogen stored in a tank. Lexus didn't publish technical details so we don't know how much horsepower or torque the engine makes. Its cylinder count wasn't even published, though zooming in on the exhaust manifold confirms that it's a three-cylinder. It's likely not a coincidence that parent company Toyota tested a hydrogen-powered Corolla race car powered by a 1.0-liter hydrogen-burning triple earlier in 2021. That engine was turbocharged, however; this one is not. Looking at the center console reveals the ROV is equipped with a two-speed transfer case and locking differentials, so it should be capable off the beaten path. Lexus also tells us its first side-by-side offers users a large amount of suspension travel. Is this purely theoretical, or is Lexus serious about taking on Polaris? We've asked, and we'll update this story if we learn more. Related Video:      

1 in 7 Americans say they might buy an EV next, as sales of electrics surge

About one in seven driving Americans may likely purchase an electric vehicle as their next car, according to an AAA poll, meaning that as many as 30 million Americans may pony up for an EV within the next three to five years. While some of the motivation is environmental, survey recipients say that lower maintenance expenses and solo access to high-occupancy-vehicle lanes are also among the factors behind potentially going electric. Take a look at the AAA press release on the study here. The poll indicates that about as many people are planning to buy an EV for their next car as are looking to buy a pickup, which is impressive given that the best-selling US vehicle is the Ford F-150. And things should only improve, as about 20 percent of millennials polled said that their next car would probably be an EV. The results are all the more encouraging, at least among green-car advocates, because gas prices have fallen about 40 percent within the past five years, meaning that there's less of an incentive to go electric from a purely economic perspective. Through the first quarter of this year, US plug-in vehicle sales were up about 63 percent from a year earlier to about 39,000 vehicles. Meanwhile, when it came to AAA's annual green-vehicle awards for this year, Tesla's Model S and Model X took the large car and SUV categories, respectively, while the Chevrolet Bolt and Volkswagen e-Golf were listed atop the subcompact and compact lists. The Lexus GS 450h hybrid and the Ford F-150 took home AAA's best green vehicle in the midsize and pickup truck categories. Related Video: