2014 Acura Tech on 2040-cars

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Acura NSX GT3 racecar bares all in raw carbon

Acura slowly and dramatically revealed the NSX over a period of years. There were previews, concepts, and lots of teases before Acura finally showed us the whole thing. It's a different story for the racecar. And today, the wraps come off the FIA GT3-spec NSX to show all of its bare-carbon glory. The NSX GT3 strips away more than just the paint from the standard road car. The racecar comes sans hybrid system, meaning all the power from the twin-turbocharged 3.5-liter V6 is sent solely to the rear wheels. Modifications to the body include a large rear wing, underbody diffuser, and bigger hood vents for engine cooling. While the hybrid system may be gone, the NSX GT3 uses the same block, heads, valvetrain, crankshaft, pistons, and dry sump lubrication system as the road car. Power is sent through a six-speed sequential gearbox instead of the road car's nine-speed. The NSX GT3 will be built alongside the street version in Ohio. Honda engineers in Japan and North America shared in the development. Final GT3 homologation will be completed by the company's Honda Performance Division in Santa Clarita, CA. Related video:

2014 Acura MDX goes for a camouflaged cruise

While the often misunderstood (and infrequently purchased) Acura ZDX may be going the way of the dinosaur, the company's far more conventional and successful MDX SUV is evolving. In fact, the 2014 MDX seems to be coming along rather nicely, if this latest set of spy images is any indication.
In the camouflaged prototype we see here, it is evident that Acura designers are going for a beefier look for the MDX front end. The current car's pointed and beaked nose are nowhere in evidence on this tester, though some version of Acura's prominent shield grille does seem to remain.
It's a bit difficult to tell if the shape of the glasshouse is much revised on this new car, as the camo is applied in such a fashion as to obscure the post C-pillar design. But it does seem as though, when we look hard at the full-profile shots of the MDX, that the wheel-arch bulges and side character lines of the current vehicle have been replaced with much simpler surfacing.

Honda, Acura recall Ridgeline, Accord, MDX, TLX for various fuel pump issues

Honda and Acura have issued two separate fuel pump-related recalls for Ridgeline pickups, as well as Accord and TLX sedans, and MDX SUVs. Affected Ridgelines could have an increased risk of fire, while the Accord, TLX, and MDX could potentially stall out while driving. According to NHTSA campaign No. 19V053000, Honda is recalling 106,683 2017-2019 Ridgelines because the fuel pump feed port could crack when exposed to certain acids, including car wash soaps. If it cracks, it could leak pressurized fuel, which could catch fire. Vehicles with this defect are subject to a free fuel pump replacement, as well as an extra fuel pump cover. The second recall, campaign No. 19V060000, affects 437,032 2016-2018 MDX, 2015-2019 TLX, and 2015-2017 Accord models equipped with 3.5-liter V6 engines. According to Honda, fuel particulates could stick to internal components of the fuel pump. This could potentially slow down the fuel pump and hinder performance, which could cause the engine to sputter and stall. Honda dealers will update the fuel injection engine control unit software and/or replace the fuel pump, if needed. If you want to know if your vehicle is included in one of these recalls, contact your Honda or Acura dealer, call the NHTSA hotline at 1-888-327-4236, or visit safecar.gov. Related Video: