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Toyota reveals latest autonomous tech test bed

Toyota revealed its latest autonomous technology effort Friday, a sophisticated Lexus LS 600hL prototype that showcases its plans to advance in the emerging field. The Lexus is the first developed entirely by the company's in-house Toyota Research Institute and it will focus on the car's ability to learn and see behavior on the road. Toyota is showing the car at the Prius Challenge event at Sonoma Raceway. The Lexus uses Lidar, radar, and sensors, which potentially reduce reliance on mapping. The prototype advances Toyota's last concept vehicle shown at the Consumer Electronics Show in 2013. This one is said to be more flexible and it will focus on Toyota's two autonomous tech pillars, called Guardian and Chauffeur. Guardian is meant to improve safety features, while Chauffeur moves toward full autonomy. "We believe Guardian can probably be deployed sooner and more widely than Chauffeur, providing high-level driver-assist features capable of helping mitigate collisions and save lives, sooner rather than later," Toyota Research Institute Gill Pratt said in a statement. Related Video: Green Lexus Toyota Autonomous Vehicles Luxury Sedan lexus ls

Anti-EV, pro-hybrid ad from Lexus gets a whole lot wrong

Tell us if you're surprised that Toyota (through its Lexus brand) is putting out some questionable information about electric vehicles. While it's one thing for company executives to be anti-EV, it's quite another to put out obviously false information when you speak ill of plug-in vehicles, especially when you also sell them. The automaker offers the RAV4 EV and Prius Plug-In, albeit in limited numbers, First, let's look at what Lexus is saying. On the company's consumer site, in the hybrid section, there are a number of slick videos. In one ("Hybrid Overview"), Lexus makes it look like charging an EV takes four hours. That may be true in some situations, but the video shows an anonymous driver plugging a Nissan Leaf into something that looks like a AeroVironment DC fast charger, which takes around a half hour to charge. Granted, the site has a disclaimer that says, the "charge time represents the average time to charge from empty to full using typically available 240V commercial charging stations," but in everyday use, that's not something EV drivers often do. Charged EVs mentions two previous studies that show how most EV charging is done at home. Lexus knows all this, of course, but doesn't mention it. Lexus says that there are 20 states with an "established infrastructure" for hydrogen. Another video on the site, one that talks about future alternative powertrain technologies, says that there are 20 states with an "established infrastructure" for hydrogen and 37 with the same for electric vehicles. It also blatantly says that we need to consider all of the emissions from the fossil fuels used to make electricity (carbon monoxide, sulfur dioxide, etc.) but does not say anything about the fossil fuel emissions used to make hydrogen. You can see some screen grabs in the gallery or watch the video yourself. It's all blatantly one-sided, especially since the official numbers from the Department Of Energy say that there are Level 2 public EV chargers in literally every state except Alaska and only 11 public hydrogen stations in the US. Ten of them are in California, the other is in South Carolina. A Lexus spokesman told AutoblogGreen it will ask TeamOne, its ad agency, and the Lexus marketing department for clarification on where the data in the videos comes from. We will update this post when we hear back.

Stand out in the parking lot | 2017 Lexus NX 200t F-Sport Quick Spin

Timing is a funny thing. As I'm writing this mini-review of the Lexus NX 200t, which has been out for several years and used the brand's first turbocharged engine in America, a newly-revised NX just debuted in China. It doesn't have much bearing on my thoughts about the CUV, but it does go to show the growing importance of China for luxury manufacturers like Lexus and Mercedes-Benz. It's been almost three years since we drove the NX 200t for the first time. Back then, our reviewer was impressed by how different it felt from the RAV4 – the two vehicles share a platform, although Lexus claims 90 percent of the NX is distinct from its Toyota cousin. The biggest differences are styling and, more important, the powertrain. With turbocharging going very mainstream in the intervening years, how does the NX200t hold up? I spent a week in an F-Sport trim in a striking orange color to find out for myself. It took a little while for me to warm up to the powertrain. Even in Sport mode, things seem ... well, they seem a little sluggish. The NX has a funny way of expressing its slightly more than adequate horsepower and torque by requiring a hefty punt to spool up the turbo and get things moving along. Normal drive mode could pass for an economy setting. Back in 2014 when this thing was new, it was clear that the RAV4 connection doesn't matter as much as we, as enthusiasts, would think. It's easy for us to fixate on what vehicle is related to what platform, and which way its engine sits. And that's good! We need to do that. But Lexus determined that they didn't need it to sit on a rear-drive sportscar platform because of course not! It's a little crossover. From a packaging standpoint, that'd be idiotic, and from a marketing standpoint likewise. Not to say that buyers of the NX 200t aren't discerning. But I think their priorities and desires probably align with what Lexus decided to produce. This is good and proper. Also, it beats the heck out of a RAV4. I love the seats. Every body is different, sure. But these seats are completely spot on for what my body needs. They're sporty-looking without resorting to immense bolsters that pinch the torso, and they're very supportive. I wouldn't say they're the best seat's I've tried out of the hundreds of cars I've driven over the years, but they're probably the best small crossover seats I can recall. To put it in different terms, on some long road trips you need to stop just to stretch – that's not the case here.