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2018 Autoblog Technology of the Year finalists

After months of prepping and several days of testing, we narrowed the field for Autoblog's 2018 Tech of the Year award to the Nissan Rogue with ProPilot Assist semi-autonomous driving system, the Lexus LC 500h and its new hybrid powertrain, and the Chevy Colorado ZR2 and its trick Multimatic spool-valve off-road shocks. Three very different cars with very different technologies duking it out for the award. Look for news of our winner at the 2018 Detroit Auto Show. We hand out this award every year to the technology or feature that we feel moves the bar forward for the automotive industry. Read more here on how our testing process works. We discuss, debate and count up score sheets, judging each vehicle and technology on a few different criteria. Is its purpose noteworthy? Does it work well? Does it advance the industry? The Nissan Rogue with ProPilot Assist was actually a prototype, as the technology will first debut in the 2018 Nissan Leaf. Still, we're here to test the tech and not the car. ProPilot Assist combines adaptive cruise control system combined with lane-keeping assistance. The system uses sonar, radar and a number of cameras for some light semi-autonomous driving and enhanced safety. While these systems aren't new individually, Nissan's system is affordable, intuitive, and coming to a mainstream product — democratizing the tech in a novel way, if you will. That's why it's here. The Lexus LC 500h uses a new powertrain that Lexus has dubbed the Multi-Stage Hybrid System. Basically it combines two types of transmissions — a CVT and a four-speed automatic — in a single unit mated to a naturally aspirated V6. That's complex and unorthodox technology, and Lexus engineered it to give drivers the efficiency of a CVT without sacrificing driving enjoyment. The package is subtle, working in the background to create a nearly seamless driving experience. It's engaging in a way most other hybrids can only dream of. The fact that it's wrapped in such gorgeous sheetmetal only makes things better. The Multimatic spool valve shocks in the Chevy Colorado ZR2 might seem low-tech compared to ProPilot Assist and the Lexus Multi-Stage Hybrid, but they represent a completely novel application of a technology that several years ago was so expensive that it was reserved for top-tier race cars. Like the LC 500h, these shocks really change your perception of how a vehicle like this should drive.

Lexus planning second flagship alongside LS sedan

Lexus is planning to launch another flagship to slot alongside the LS sedan, but we don't know if it will be a coupe or a crossover. The coupe has been the persistent rumor. Lexus showed the two-door LF-LC concept in 2012 and a production model could borrow its underpinnings from the LS sedan. It's tipped to wear the letters LC or to revive the SC nameplate. The previous SC launched in 1991 as a fixed-roof coupe and offered inline-six or V8 engines. It was replaced in 2001 with the SC430 that had a V8 and a folding hardtop. While the coupe idea may seem like the leading candidate, the company's ambiguity is leading to speculation that the new flagship could adopt a different body-style altogether. "We need a flagship," Lexus general manager Jeff Bracken told Reuters. "It doesn't have to be a sedan." "In addition to the LS, there could be another flagship in our lineup," Bracken said. "We'll define what it is in January." The comments suggest something will be revealed at the Detroit auto show and could open the door to a new flagship SUV or crossover. That position is currently held by the LX 570, which is closely based on the Toyota Land Cruiser. However, sales of the LX have been less than stellar. From the 14,000-plus units Lexus sold of the original LX 470 when it launched in the US back in 2000, annual sales have dropped to just over 4,000 the last few years. Mercedes regularly sells over 25,000 of its GL-Class crossovers each year in the US alone. Last year Audi sold 18,000 Q7s here despite its imminent replacement. Land Rover sold nearly 13,000 Range Rovers last year and another 18,000 Range Rover Sports. Meanwhile, Cadillac typically sells between 20,000 and 30,000 Escalades every year, down from the 50,000-60,000 it sold a decade ago. A facelift is due for the LX that ought to spike sales a little, but Lexus will need more than a refresh to catch up with those rivals. In the meantime, it reportedly plans to roll out a three-row variant of the new RX before its lifespan is over. "We don't want to wait for a next generation" to give the RX the added seating capacity many customers are demanding, said Bracken. Related Video:

Toyota sold record 1.52 million hybrids in 2017

Toyota has been selling electrified cars for more than two decades now, launching the Prius hybrid in Japan in 1997. Back in the fall of 2015, the automaker announced a number of goals as part of its "Environmental Challenge 2050." One of those was to sell 1.5 million hybrids (including its Lexus brand) annually by 2020. Toyota has announced that is has already achieved that goal, selling 1.52 electrified vehicles in 2017. That's an 8 percent increase of Toyota's 2016 hybrid sales, and means the company has sold more than 11.47 million electrified vehicles since it began. Toyota says that represents a reduction of more than 90 million tons of CO2. Last year's achievement "is a testament from our customers to the quality, durability and reliability of our electrified powertrains," says Toyota Executive VP Shigeki Terashi, "and, thanks to them, has led us to establish a solid and sustainable foundation for mass producing a more diverse portfolio of electrified vehicles across our range moving forward." Other goals of Toyota's Environmental Challenge 2050 are 30,000 annual fuel cell vehicle sales by 2020, mass production of battery electric vehicles in 2020 and annual electrified vehicle sales of 5.5 million by 2030. These are all part of Toyota's larger goal of reducing new vehicle CO2 emissions by 90 percent by 2050 (compared to 2010). Prior to 2016, Toyota hybrid sales peaked in 2013, at 1.28 million before slumping slightly in 2014 and 2015. Toyota saw an uptick and a new record in 2016, at 1.4 million, before setting yet another record in 2017, at 1.52 million. Related Video: