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CARB uses tricked-out RAV4 EV to measure air pollution in California

The old-school Toyota RAV4 EV you see above is the California Air Resources Board's version of a non-participant observer. The all-electric vehicle cruises around the state measuring airborne pollution. Since it's powered by batteries, there are no tailpipe emissions created as CARB tries to get a handle on how dirty the roadway air is. The problem, CARB says, is that it is difficult to measure air pollution levels, "during calm conditions at night and in the early morning." There are over 250 stationary air monitoring sites in California today, but the Board wanted a way to expand where and when it can test for things like ultrafine particles, carbon dioxide and nox. The original plan for the Mobile Monitoring Platform – as the RAV4 EV is officially called – was to "Investigate Spatial, Diurnal and Seasonal Pollution Gradients" on California's highways and ports. The RAV4 EV was originally expected to cost $280,000 (see pages 11-12 in this PDF from 2009), but a new report in the Modesto Bee says it had a total of $300,000 just in monitoring equipment. Michael Benjamin, CARB's chief of air monitoring, told the Bee that the MMP, "paints a thorough picture about what air quality is in any given community." More importantly, the stationary and mobile testing equipment can tell CARB when and where the air is getting cleaner. Which is the whole point, after all.

Refreshed Toyota 86/Subaru BRZ spied running around the Nurburgring

The Toyota 86 and Subaru BRZ are officially confirmed for a second generation, but it looks like this current car will not go softly into the night. One of our spy photographers just caught a camo’d up BRZ/86 pounding around the Nurburgring with a few changes in store. This tester only has camouflage on the front and rear of the car, indicating a light refresh is the extent of the styling changes. In examining the car as a whole, itÂ’s a rather conflicting tester. Both the grille and headlights tell us itÂ’s an 86, but the badge on the rear clearly says “BRZ.”  The Toyota 86 has a different grille than the BRZ, and we can see that style grille flanked by some massaged vents on both sides. Toyota uses a different style of headlight for the 86, and these look similar to those used in the current car. New front-design features are covered up by the camouflage, but the sheet metal doesnÂ’t appear to be changing. Another area of potential change is at the rear of the car. More camouflage on the trunk lid covers the obvious BRZ badge and the taillights. We donÂ’t see much in the way of differences between the taillights on this model and the current BRZ/86 twins, but the manufacturer obviously wants to keep something secret back there. What weÂ’re most excited about is seeing the extra vent behind the front wheels. Current BRZ and 86 trims donÂ’t feature such intense cooling additions. Above it sits what appears to be a badge or protrusion of some sort. The window-level badging is still visible under the wrapping, but the tire-level badge is a new one — itÂ’s similar to the design we see on the WRX and WRX STI.  All things considered, this one is a little confusing. Subaru could be adopting a more Toyota 86-esque design, but we suspect a special edition is in the works. Hopefully it involves more than just design tweaks, and gives this model a hearty send-off before the new generation arrives.

Did Lexus make a BMW? Or did BMW make a Lexus? This and other 2017 surprises

It's that time of year again. The calendar is about to reach its end, Star Trek Cats 2018 is about to take its place, and I'm reflecting about all the cars that graced my driveway this year or summoned me to exotic places. You know, like Stuttgart or Phoenix. In 2017, I drove at least 57, and as I perused the list of them, I started to notice a common refrain: "This car surprised me." Most were pleasant surprises, but there were a few head scratchers and facepalms for good measure. In both cases, it was generally the result of car companies seemingly trying to break out of an existing mold. Nowhere was that more apparent than the pair of Lexuses slathered in Infrared paint: The LS 500 that left me this week and the LC 500 that was my favorite car of 2017. Though Lexus has been trying to shake its crusty, gold-packaged reputation for some time now, its efforts always seemed like an old man choosing Hollister to redo his wardrobe after realizing it hasn't been updated since 1987. I fell in love with the LC, genuinely floored by its near-perfect take on the GT. It's characterful in sound, appearance and tactility. It was at home in the city, in the mountain and on the open road. It was both comfortable and thrilling, and after driving the mechanically related LS 500, I can report that the LC's talents aren't an outlier. The LS 500's turbo V6 may make different noises than the LC's naturally aspirated V8, but it nevertheless invigorates the cabin when the car is placed in Sport+ mode. The steering is truly communicative, body motions are kept in miraculous check, and I absolutely forgot I was in an enormous luxury limo ... and a Lexus one at that. It was everything that the BMW 530e was not. I drove that on the exact same roads and was utterly bored the entire time. Generally doughy, lifeless steering, more distant than Planet 9. And no, the plug-in hybrid powertrain had nothing to do with that. At least it shouldn't. The Porsche Panamera S e-Hybrid I also drove this year proves that, as do the Hyundai Ioniqs, which are surprisingly adept and fun little cars regardless of what powers their wheels (Hyundai + hybrid = fun really blew me away). I would drive that Lexus LS F Sport over the BMW 5 Series any day of the week, which seems like a shocking thing to say in relation to either car. While Lexus is seemingly breaking out of its old crusty mold, BMW seems to be climbing into one.