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Acura builds 345-horsepower RDX A-Spec for SEMA

The 2019 Acura RDX is great — a return to form for the sporty compact luxury crossover. So there's no real harm in giving one the SEMA treatment, especially since it entails a real motorsport tie-in and some legitimate performance parts. As for the giant graphics, well, it's SEMA after all. Graham Rahal races for Honda in the IndyCar series, and he also has his own performance parts company — named, sensibly enough, Graham Rahal Performance — which he started in 2017. They sell some private-label bits manufactured by other companies to their spec, some off-the-shelf parts, and they do tuning and installation work on customer cars. Acura gave the job of building the SEMA RDX to Rahal. There's a fair bit going on under the hood to get the RDX to 345 horsepower from the factory 272 ponies. The 2.0-liter turbo engine gets a bunch of enhancements. The turbo, intake, exhaust manifolds, downpipe, and cat-back (a GRP design) are all aftermarket. There's a customer intercooler, too. KTuning did the ECU with a custom map. On the handling front, the RDX wears Eibach springs, StopTech brakes, HRE wheels at 21 inches, and Michelin Pilot Sport 4S tires. The RDX started life as an A-Spec model in Apex Blue Pearl, and from there GRP applied carbon fiber garnish to the mirrors, grille accents, and lower fascia. Troy Lee Designs did the exterior graphics, and inside there's more carbon fiber and a custom steering wheel (courtesy of Max Papis's MPI Innovations shop). The RDX will be on the show floor if you'd like to check out the Rahal shop's handiwork. Related Video:

Acura recalls 10k RLX models for headlight replacement

Acura is recalling 9,700 examples of the 2014 and 2015 RLX in the US to replace their headlights. The problem is that the reflective backing material inside the units can potentially delaminate. If this happens, then the luxury sedans no longer conform to federal safety guidelines. The automaker knows of no injuries or crashes related to this issue, though. The 2014 RLX has been subject to two other recalls. One covered loose bolts in the rear suspension, and the other was to replace the front seat belts. RLX owners should receive mailed notification of the recall around February. This campaign comes hot on the heels of Acura issuing a stop-sale for the TLX V6 for a risk of possible rollaway. Scroll down to read the company's entire announcement of its latest recall. Statement by Acura Regarding Headlight Recall: 2014-2015 Acura RLX Approximately 9,700 model-year 2014-2015 RLX vehicles affected in the U.S. Headlight assemblies in affected vehicles to be replaced, free of charge TORRANCE, Calif. – Dec. 11, 2014 – Acura will voluntarily recall approximately 9,700 model-year 2014-2015 RLX vehicles in the United States to replace both headlight assemblies, free of charge. The reflective film backing material inside the headlights may delaminate, which may result in the vehicle no longer conforming to Federal Motor Vehicle Safety Standard No. 108. No crashes or injuries have been reported related to this issue. Acura is announcing this recall to encourage all owners who purchased an affected vehicle to take it to an authorized dealer as soon as they receive notification of this recall from Acura. Mailed notification to customers will begin in early-Feb. In addition, owners of these vehicles can determine if their vehicles require repair by going to recalls.acura.com or by calling (800) 382-2238 and selecting option 4. # # #

2022 Acura MDX Type S specs boast 355-hp turbo V6, air suspension

Details have finally emerged about the new 2022 Acura MDX Type S. Positioned as the performance-oriented member of the MDX range, the midsize luxury SUV gains a turbocharged V6, Brembo brakes, an air suspension, and a longer list of standard features. Acura takes the heritage-laced "Type S" designation seriously; the badge also appears on the NSX and on the TLX. While we love the thought of an NSX-powered MDX, it's the TLX that was asked to provide its engine. Power comes from a new 3.0-liter V6 that's turbocharged to 355 horsepower and 354 pound-feet of torque. Acura points out these figures make the MDX Type S the most powerful crossover or SUV it has ever released. The six-cylinder spins all four wheels via a 10-speed automatic transmission that has been redesigned to provide quicker shifts, and a Super Handling All-Wheel-Drive (SH-AWD) system programmed to send up to 70% of the engine's torque to the rear wheels. And, as always for Acura's SH-AWD, 100% of that torque can be sent to the left or the right wheel (aka torque vectoring). Acura's first air suspension system appears on the MDX Type S. Adaptive and adjustable, the setup relies on data sent by an armada of sensors and on user input to make the ride sporty, comfortable, or anything in between. Using air springs also allowed Acura to give the Type S a lift mode, which increases the ground clearance by about 2 inches when users need to drive in deep snow or on rough terrain. Next, engineers turned their attention to the brakes. Brembo provided four-piston front calipers designed to work with rotors that are about half an inch bigger than the standard MDX's, and Acura points out that it tuned the electric-servo system to give the Type S a pedal stroke that's similar to the NSX's. The red calipers fitted to both axles are visible through 21-inch wheels wrapped by Continental ContiSeal self-sealing tires. Painting the calipers red was purely an aesthetic decision, but many of the other design changes that help the Type S stand out from the regular MDX serve a purpose. For example, the engine bay receives about 10% more air thanks to a redesigned grille. And, the vents on either side of the front bumper direct cooling air to a pair of sub-radiators mounted on either side of the engine bay. Some of these functional changes aren't immediately visible: Acura went as far as relocating the battery to the trunk to improve weight distribution.