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Lexus LF-1 Limitless luxury crossover concept is an intergalactic flagship

A dressed-up Land Cruiser it is not. As most every manufacturer making cars in 2020 will be offering crossovers in varying sizes, Lexus has unveiled its new LF-1 Limitless concept, which has been penned at Toyota's Calty Design Research in Southern California. The vehicle is billed as a "flagship crossover," meaning it slots above the RX and offers more flair than the more truck-like GX and LX models. If the design of the concept seems sharp, it's at least in part due to the design approach Lexus calls "molten katana" — with the appearance of a Japanese sword in automotive form. The spindle grille that's been the centerpiece of recent Lexus front ends is now a three-dimensional design, which appears to mimic a "Star Wars" ship's shift into hyperspace, eschewing surrounding chrome in favor of LED lighting. The concept detailing includes slightly Tesla–like door handles, which reveal a Lexus logo in the negative space, and a roof spoiler split in the middle. Door mirrors have been shaved off, with the rear view delivered into screens around the instrument cluster, where they resemble motorcycle mirrors. The feel of hyperspace continues inside, with the perforated door trim allowing lighting through like a starry sky. There are four matching, individual white leather seats under the moonroof, and there's a dedicated light show on offer at the press of the start button, depending of the function mode selected. Most analog switches have been replaced by haptic controls grouped around the driver, or fitted in the steering wheel; all powertrain controls are either in the wheel or in the steering column. By "Limitless," Lexus appears to refer to the choice of propulsion. Reading between the lines, there doesn't seem to be a set powerplant for the vehicle, as by 2025 all Lexus model lines will be electrified in some fashion, and the production version could be a fuel-cell vehicle, a PHEV, all-electric, or gasoline-powered. There's also a hands-free driver assist level Lexus calls "Chauffeur mode." In addition, there's a fourth dimension to the concept's navigation system — time. The setup reads traffic information, anticipating possible stops on the way. The idea, according to Lexus, is that the navigation system should feel like a concierge, a virtual assistant instead of just a map screen.

2021 Lexus IS shows its rear end, gets a new unveiling date

Lexus was set to introduce the next-generation IS on June 9, but it postponed the event to respect "the recent global situation," meaning worldwide protests in the wake of George Floyd's death in police custody. Now Lexus has rescheduled the unveiling, and given us our first look at its next entry-level sedan. The model's global debut is scheduled for at 7 p.m. Eastern time June 15, which is 4 p.m. for West Coasters. The unveiling will take place online, and the company will stream it live on its various social media channels. Lexus published a five-second preview video to give us a fleeting look at the 2021 IS. Although the front end remains hidden, the preview reveals that thick chrome trim surrounds the side windows, and that the elongated rear lights are connected by a thin light bar. It's a styling cue that should emphasize the compact sedan's width. We know the next-generation IS will carry on with rear-wheel drive, though all-wheel drive will again be offered at an extra cost, and the video confirms the IS 350 nameplate will return. It's too early to tell what it will denote, however. Earlier, unverified rumors suggest the model will gain a 3.0-liter straight-six engine sourced from BMW and shared with the Z4 and the Toyota Supra, among other models. Other reports affirm the range will consist of a turbocharged four-cylinder, a naturally-aspirated V6, and, at the top of the range, a new-for-2021 5.0-liter V8. Lexus has offered a V8-powered IS before; it introduced the terrific IS F at the 2007 edition of the Detroit Auto Show and kept it in production until 2014. The V8-powered model allegedly due out in the coming months won't pick up where the IS F left off, however. It will be named IS 500, so it won't be a full-fledged F-tuned model. 500 corresponds to 5.0 liters of displacement, and the current, 350-badged IS is powered by a 3.5-liter V6. While this naming system seemingly discredits rumors of a BMW-built 3.0-liter six, keep in mind Lexus emblems aren't always pegged to an engine's displacement. The entry-level 2020 IS 300 is equipped with a 2.0-liter four-cylinder. Will Lexus stick to tradition, or will it invite BMW to a game of musical emblems? We'll know when the veil comes off the next IS in a few short days. It's expected to arrive in American showrooms before the end of 2020 priced in the same ballpark as its predecessor, which starts at $38,560.

Toyota announces new, more efficient powertrains for 60 percent of its vehicles by 2021

In the face of increasingly strict standards on fuel economy and CO2 emissions, Toyota announced today that it's introducing a new hybrid system, a new 2.5-liter direct-injection inline four-cylinder engine, and two new transmissions – an eight- and a 10-speed. The development of all of these components will be based around the Toyota New Global Architecture, or TNGA. Development of the systems has moved forward and the new powertrains will find their way into vehicles starting next year. TNGA, like Mazda's Skyactiv technology, is a complete design philosophy that focuses on more than just a clean or efficient engine. The first vehicle to deploy the TNGA platform was the current, fourth-generation Prius. With TNGA, Toyota focused on improving handling, ride, and braking performance. The new powertrains are meant to compliment this new platform by being both engaging to drive and fuel efficient. Since TNGA can be adapted for front-, rear-, or all-wheel-drive layouts, it's capable of underpinning a number of potential products. Toyota is arguably the leader in hybrid technology, and taking lessons learned in the development of the current Prius, the automaker has developed the new Toyota Hybrid System II, or THS-II, for rear-wheel-drive applications. Performance has improved versus the outgoing model, and Toyota says efficiency, especially at high speeds, has been improved. In addition, the system's use in plug-in vehicles has been improved. For the first time, the electric motor will be able to provide direct driving power, whereas before it simply acted as a generator. The new, naturally aspirated 2.5-liter four-cylinder, like the THS-II, has been designed around the TNGA platform. Most notably, the thermal efficiency of the engine has been improved. This means a higher output and improved exhaust and cooling. The new engine, which works in both traditional and hybrid applications, will proliferate through the Toyota and Lexus lineup. Toyota's two new automatic transmissions, like the new engines, are based on the TNGA system. That means a lighter and more compact design relative to similar transmissions. The 10-speed is intended for rear-wheel-drive Lexus products like the GS and LS. The tuning has been adjusted to improve response and smooth out shifts, though it's impossible to say how much it's been improved without getting behind the wheel.