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Acura NSX bodywork to be sheathed in zirconium e-coat, fewer paint layers

Automakers make halo cars to drum up excitement and show off what they can do, but there's more to it than that. Advanced platforms allow a company's engineers to experiment with all sorts of technologies. And in the case of the upcoming new Acura NSX, that includes new paint processes.
Speaking with Autoline in this video interview, Honda's North American Senior VP Jon Minto talked about an innovative zirconium e-coat which it's applying to the new NSX. Unlike some experimental paints developed for Formula One, however, this coating is not designed to minimize drag or enhance cooling: it's designed to be more environmentally friendly.
It's one of a few measures which Honda is implementing on the NSX before expanding it to more accessible models, along with another process that uses fewer coats to reduce energy consumption by 40 percent. Watch the interview with Autoline host John McElroy right here.

Acura MDX teaser photos show an upscale interior

After teasing us with an exterior image of the fourth-generation Acura MDX a week ago, Acura has now followed up with images of the interior. The exterior teaser was done up in "Tron" style, but these interior shots go beyond outlines to reveal some details that are much less obscured. Acura promises the MDX will be the "most premium and performance-focused" version of the SUV yet and has earned "elevated status" as the brand's flagship. (Only about 1,000 of the RLX were sold in North America last year, vs. 52,000 of the MDX, so it seems the big sedan got demoted as flagship. Aw.) The MDX's instrument panel is lower and wider, Acura says, and the interior is trimmed out in real open-pore wood. The leather dash is "hand-wrapped" with French seams. All three rows of seating surfaces are quilted, with perforations done in a gradated design, and there is contrasting piping and stitching. Massaging front seats add to the premium experience. Acura promises a variety of new technologies in the cabin, including what it calls the Acura Precision Cockpit, along with a mighty wide-looking HD infotainment screen and Acura's dynamic ELS Studio 3D sound system with 25 speakers. (Where do they put them all?) After Acura did great things with the RDX and the new 2021 TLX, we expect the MDX redesign will follow suit in reinvigorating the brand. The MDX will likely offer the same engines as in the TLX: a 272-horsepower turbocharged 2.0-liter four-cylinder as the base engine, and a 355-horsepower turbocharged 3.0-liter V6 engine as an option. But we should know more about all of the above when the prototype Acura MDX — albeit a very-near-production prototype — will be revealed next Wednesday, Oct. 14.  Related Video:

Acura Pikes Peak lineup is out, and there's a race-prepped MDX Sport Hybrid

Acura is coming back to Pikes Peak for the 2019 edition of the hillclimb, and it's bringing four vehicles to attack the mountain. Not the fastest, but perhaps the most interesting of the bunch is a race-prepped 2019 MDX Sport Hybrid. Engineers took the 3.5-liter V6 from the non-hybrid version (Hybrid has a 3.0-liter V6) of the MDX and bored it out to 3.7-liters. It then works together with Acura's three-motor hybrid system for a combined 400 horsepower and 350 pound-feet of torque. Shifting is still done by Acura's 7-speed dual-clutch transmission. The extra power is thanks to the larger displacement and special tuning for the engine and electric motors. Further upgrades to the MDX include a race-tuned active-damper suspension system and a roll cage. Acura says it goes a long way to increase structural rigidity. Additionally, Acura removed most of the vehicle's interior, including every seat but the driver's seat. Piloting the MDX is Jordan Guitar of Acura R&D's chassis development team. A couple NSXs, one "Time Attack" car and one mostly stock, will also run up the mountain. The Time Attack NSX has more power from larger turbos, bringing the system output up to 625 horsepower. Weight-saving measures have dropped 200 pounds from the structure, and there's plenty more downforce thanks to a big wing front splitter. Not much has been done to the production-spec NSX, as it simply adds a roll cage and racing seat with a harness. The Acura RDX that ran up the mountain last year is returning for this 2019 run. It features a modified 2.0-liter turbo that makes a respectable 350 horsepower and 330 pound-feet of torque. That extra power comes courtesy of a larger turbocharger, short-path intercooler and an electric supercharger. Can we have all that for production, please? The last Acura in the field is the same RealTime Racing TLX GT that won its class last year. There's one more NSX that'll be going up and down Pikes Peak, but not in anger. Acura is providing an NSX to act as the official pace car of the event, and it's predictably painted in the easy to pick out Thermal Orange.