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Lexus Bladescan is another new headlight safety breakthrough U.S. won't get

Lexus is back at it with innovative lighting technology. The BladeScan headlights available in Europe on the 2020 RX utilize a new mechanism for throwing light further down the road, aiming that light more precisely, and doing so without blinding other road users. Lights from other OEMs with the same capabilities have increased the number of LEDs inside the housing for finer control. The BladeScan module inside the Lexus lights holds the number of LEDs down to 10 on each side of the RX, which Lexus says is a more cost-effective solution. In fact, BladeScan uses fewer LEDs than Lexus' most recent adaptive high-beam system, which has 24 LEDs on each side. The LEDs in the new module are arranged in two rows, eight on top, two on bottom. The diodes are fed information about objects ahead, and adjust their intensity to dim light aimed at an oncoming car, or illuminate a pedestrian by the roadside. However, the LEDs don't shine their light down the road, they shine their strobing light onto two blade-shaped mirrors — hence the name BladeScan — that rotate at high speed. The light reflects off the mirrored blades and into a lens, which orients the beam down the road. Not only is the reflected light easier to handle for oncoming drivers, the system has aim accurate to 0.7 degrees. Lexus' current adaptives are accurate to 1.7 degrees, making BladeScan a 143-percent improvement. That means the new feature can throw even more light into areas that are hard to reach with current lights — Lexus says pedestrian recognition at night has increased from 105 feet to 184 feet. Buyers of the 2020 RX will be able to take advantage when the new crossover goes on sale in Europe later this year. Naturally, U.S. Federal Motor Vehicle Safety Standard No. 108 means we won't get BladeScan — that goes for you, too, Canada. The now-52-year-old U.S. law mandates a single low beam and a single high beam setting, with no intermediate settings and no activation of high and low beams simultaneously. Toyota, Audi and BMW have been trying for six years to get FMVSS 108 changed to permit new and potentially lifesaving headlight technologies. The automaker wrote in a statement to Carscoops, "Last December, Lexus submitted a petition to NHTSA to allow ADB in the United States. Currently, we await the Agency's decision and hope to see an amendment in FMVSS 108."

Lexus LFA successor with PHEV drivetrain in the works?

Reports out of Japan say that a successor to the Lexus LFA is in the works. While this news should come with a planet-sized grain of salt, there is a non-zero chance. And since the LFA is one of the best sports cars we've driven, it bears at least considering, so let's look at the mere possibility of a successor. Best Car magazine claims to have in their upcoming Dec. 10 issue a scoop about the new "super sports" car. They say that the successor is a plug-in hybrid with a front-midship layout (the heavy motor behind the front axle) under a carbon fiber body. The gas side of the equation is said to be a twin-turbo 4.0-liter V8 generating approximately 937 horsepower. It's supposedly scheduled for a 2025 debut. This seems to be a different car than the rumored Gazoo Racing Super Sport, which is based on the Toyota's entrant in the WEC's new Le Mans Hypercar class. That car would have to resemble the race car somewhat, and as such would have a twin-turbo hybrid V6. We find it highly unlikely that Toyota would build two super-expensive cars at the same time. Also, note the rumored engine is a 4.0-liter V8, a displacement that doesn't exist in any modern Lexus. Perhaps that could mean a replacement for the current 5.0-liter V8? Or maybe just a sign that this is all much ado about nothing.  However, we have seen an LFA prototype with modified bodywork lapping the Nurburgring in late 2018, some six years after the original ended production. The same car was spotted in summer of 2019 as well, the same year Lexus' then vice-president, now president Koji Sato told Autocar, "We need strong requests for a new LFA from the media. This can help us proceed.” Well, if that's what it takes then consider this another vote in the yes column, even though we've described its 4.8-liter V10's 552-horsepower output as not very impressive on paper by the time it came out and covered how it wasn't a hot seller, with new examples still being offered for sale as new in 2018. In the years since, though, it seems the collector market seems to have taken a liking to the LFA. At Monterey Car Week this year, a regular LFA sold for $819,000, more than doubling its original $375,000 sticker, while a 1 of 50 Nurburgring Edition sold for $1.6 million. If the GR Super Sport really is canceled as some rumors suggest, perhaps there is room in the Toyota family for another LFA. We still wouldn't hold our breaths, though.

Lexus LX to get diesel engine?

Australian consumers appear poised to get another diesel-burning luxury SUV in the near future, and word is it's coming from Lexus, of all automakers. Sean Hanley, chief executive of the company's branch in Oz, recently told Aussie website Drive that he's "pretty confident" that the new engine for the LX is getting the green light.
Like in the US, the LX in Australia is currently only offered with a 5.7-liter, gasoline-burning V8. However, sales of the big SUV are presently minuscule Down Under, with Drive reporting just 153 LX570s sold in all of Oz last year. Hanley is negotiating with Japan to get the new diesel in hopes of boosting flagging sales. If his efforts are successful, it would be the first diesel engine offered in a Lexus there. Hanley didn't specify exactly which mill the SUV would get. However, given the LX's close relationship with Toyota Land Cruiser, the diesel 4.5-liter twin-turbo V8 already available in the Toyota in markets outside of North America seems like a natural choice.
Don't expect the variant to be hopping across the Pacific, though. Lexus spokesperson Allison Takahashi tells Autoblog she has heard "nothing" about an oil-burning LX coming to the US. That's not a huge surprise, though, because neither Toyota nor Lexus offer any diesels in their lineups today. Also, Lexus has only sold 1,981 LX570s through June, which only placed it ahead of the LFA supercar in the brand's sales. It's probably just not worth certifying the engine for such a low-volume model.