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Lexus planning a hydrogen fuel-cell LS by 2017

Toyota's Fuel Cell System will certainly migrate to other vehicles in the carmaker's lineup, but Australian car site Motoring reports that one of the models at the head of the queue is the Lexus LS. According to its sources, the executive barge powered by hydrogen will be released by 2017 and take the top spot in the range, rolling in above the LS Hybrid. We're told that Toyota engineers will find a way to slide two hydrogen tanks into its bodywork with the same general setup as on the Mirai – one under the rear seats and another under the rear parcel shelf. The 150-kW fuel cell stack will be placed under the front seats. Motoring says the resulting sedan and its 220-kW electric motor would come in "at around 2,100 kg," which is 4,620 pounds; that's a ginormous 539 pounds less than the listed curb weight of the current LS Hybrid, and 387 pounds more than the standard LS. Assuming all goes as planned, it would have a range of roughly 238 miles, a few dozens less than the Mirai's range of about 300 miles. It would look slightly different, too, the front end getting larger intakes to cool the power unit. It wouldn't surprise us if Lexus does have a hydrogen LS planned – it would be a statement car, and the company likes making statements, even if few heed them; it has stuck with its LS 600h for the past seven years, yet of the 7,539 LS models sold through the end of November this year, only 61 of them were hybrids. The timing would be intriguing, however; by the time the LS hybrid came out, Lexus had already worked over its filet-and-potatoes models. And if the hydrogen version is going to come in above the $120,440 hybrid, well, that will be a statement indeed.

The 2016 Lexus RX is more of everything [w/video]

Both literally and symbolically, the RX is Lexus. The crossover accounts for more than a third of the brand's overall sales. Last year Lexus moved 107,490 RX 350s, almost as much as every BMW SUV combined. The first-generation RX 300 was such a hit it forced other luxury automakers to follow suit. And the outgoing third-gen model epitomizes the current challenge Lexus faces: it's comfortable, but boring – exactly like the reputation the brand wants to shed. The new 2016 Lexus RX, then, is the Lexus weathervane. In short: more style, space, and technology while retaining the plushness that keeps current owners happy. As is current Lexus tradition, the RX gets a massive spindle grille. And while there are more creases and character lines than before, the overall styling is softer than the angular NX. The conservative approach shows that Lexus took a cautious approach to its cash cow, while using lower-volume models like the RC coupe to push boundaries. Still, Lexus has made an honest attempt at sporting up the RX. The RX 350 retains the 3.5-liter V6 but gets a 30-horsepower boost to 300 hp, and the RX 450h now makes 300 ponies as well. In all-wheel-drive guise, both models can be had in F Sport trim, which brings exterior tweaks like 20-inch wheels and a unique instrument cluster. F Sport models also include an active stabilizer system to minimize roll in corners. All RX models also come with dampers and steering that automatically adjust to the driving situation. Inside, the new RX is loaded up with features, like a standard 12.3-inch infotainment screen and an optional color head-up display. A list of electronic safety features is too long to mention, but includes collision mitigation, lane-keeping assist, and automatic high beams. See the press release below for the full rundown, or just trust us when we say you can get the RX with almost every driving aid out there. The rear seats now feature a power-fold feature, and when the seats are up second row passengers are treated to more leg- and knee-room. That extra interior space comes from an overall stretching of the RX. Wheelbase grows 1.9 inches, while length is up almost five inches. What the new RX doesn't yet have, but we're told is on the way, is a third row of seats. The added versatility of a seven-passenger version should broaden the appeal of the RX to a wider audience. Expect to see the RX 350 and RX 450h in showrooms by the end of the year, with the three-row version coming sometime in 2016.

Toyota twin-turbo V8 patent unearthed

An unremarkable patent focusing on a minor engine part has revealed that Toyota is at least considering a twin-turbo V8. While the filing is most likely just a large company protecting its intellectual property, it could also be a small glimmer of hope that Toyota, a storied company that's made some glaring missteps with enthusiasts in recent years, can leave the ICE party with a bang for the ages. The patent for a secondary PCV separator, whose function is to isolate exhaust gas from lubricating oil, was discovered by a member of the GR86 forum. In this case, it's not engine oil that's the culprit, but turbocharger oil. From a twin-turbo V8. The patent starts out with an almost embarrassingly hilarious stick figure drawing of a car and where said engine would be located (in the front, under the hood, duh). It has the words "Internal Combustion Engine" printed on a rectangle in case there was any doubt. However, the second figure shows a dual turbo setup nestled in the valley of a V8. It's a prime location for reducing turbo lag and optimizing throttle response (and should necessitate a substantial hood bulge as well). Now, interestingly, the forum member believes this engine will be installed in the next Tundra (and presumably Sequoia), but our own research indicates that the pickup will have a 3.5-liter twin-turbo V6 under the hood. With all due respect to the GR86 members, we're going to stand by that assertion and cross our fingers that the patent hints at something even better. That would be a high-performance Lexus, possibly an IS F or, if the ICE gods will allow it, an LC F. After all, we have had reports from Japan that a trio of F-cars were coming, including a LS F. It would explain why the 472-horsepower, V8-powered IS 500 was called the Sport Performance instead of full-on IS F. In fact, Lexus reps have promised that the F label would become even more performance oriented. A proper IS F would be a fitting sendoff to Toyota's high-performance V8, but the tested, then reportedly canceled, then reportedly revived LC F would be an even more melodious swan song. The flagship grand tourer could very well allow loyalists to forgive the aforementioned gaffes. Toyota president and noted car guy Akio Toyoda has taken heat for questioning the coming outright ban of ICE sales in his home country of Japan. Perhaps this engine is one of the reasons he's objecting.