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2021 Acura TLX Long-Term Update | Tuneful turbo-four soundtrack

I used to be enamored with the turbocharged 2.0-liter engine format. I owned a 2004 Subaru WRX, with its turbo boxer mill, and liked it quite a bit, rough though it could be. Then turbo-fours, often displacing the same 2.0 liters, began replacing heavier and thirstier naturally aspirated V6 powerplants across the industry, and I was on board. Since then, they’ve become much more refined and responsive, all while their often uninspiring soundtracks faded into the background as automakers worked to improve the experience inside the cabin. TheyÂ’ve also become so ubiquitous that, apart from certain standouts like the turbo boxer in the Porsche 718, they ceased to be as exciting to me. Then AutoblogÂ’s long-term 2021 Acura TLX arrived in my driveway, equipped with a 2.0-liter turbo I4. I was excited about the styling and the handling, but I didnÂ’t expect this four-pot to make a huge impression on me. The first time I opened her up under wide-open throttle, though, I was pleasantly surprised. This 2.0TÂ’s 272 horsepower and 280 pound-feet of torque are ample motivation for this sporty sedan, even with all-wheel drive and a 3,990-pound curb weight. It wonÂ’t knock your hat into the back seat, but itÂ’s quick enough, especially in Sport mode. The thing that really won me over with this 2.0T, though, is the sound. Ripping to this thing's 6,800-rpm redline produces a melodious song that sounds a lot more exciting and expressive than most other fours. The cherry on top is the punctuated hiss of the turbo releasing its pressure when you get off the throttle. The amplitude of the engine note is manipulated using AcuraÂ’s Active Sound Control. As an Acura spokesperson explained it: “Active Sound Control uses the TLXÂ’s speakers (whether audio is playing or not) to add sound (same-phase or reverse-phase) to the cabin that smooths the sound of the engine heard inside the cabin. Engine noise doesn't increase in a linear way with rising revs; instead there can be many resonances that create peaks and valleys in the sound pressure level and an uneven sound. The level of ASC is tailored to each drive mode (Comfort, Normal and Sport).” Put another way, ASC is basically an electronic filter that can deaden or amplify the sound and smoothen it out, similar to how active suspension damping adjusts to the situation and drive modes to either let in more or less road feel, while actively eliminating the harshest of vibrations.

Honda recalling 204k CR-V, Odyssey, Acura RDX models over rollaway risk

Honda has announced a recall over a possible rollaway risk that affects 204,169 crossover and minivan models. The specific vehicles in question are the 2012-13 Honda CR-V and Odyssey, as well as the 2013 Acura RDX.
According to the National Highway Traffic Safety Administration, "the brake-shift interlock blocking mechanism may become slow and allow the gear selector to be moved from the Park position without pressing the brake pedal." In other words, these vehicles could unintentionally roll away.
NHTSA states that this scenario may only happen during sub-freezing temperatures, but notes that this means the vehicles fail to conform with Federal Motor Vehicle Safety Standard 114: Theft Protection and Rollaway Prevention. Honda will notify owners of the problem, and dealerships will install an updated interlocking mechanism free of charge.

2014 Acura MDX shows up exactly as expected

Acura (and parent company Honda, for that matter) doesn't always leave a lot to be left to the imagination when they unveil prototypes at auto shows. Case in point: Take a gander at the Acura MDX Prototype that debuted at the Detroit Auto Show this past January, and then look at the production-spec 2014 MDX pictured above. See what we mean?
Design-wise, there frankly isn't a whole lot to get excited about with this MDX. Sure, a lot of the chiseled, sharp lines from the previous-generation model have been smoothed out in favor of something that will likely have more mass-market appeal, but to our eyes, the MDX has simply lost a lot of its visual flair in the process. To quote Autoblog senior editor Seyth Miersma, this new one just looks like the old one after melting by 10 percent. The end result is something that more closely resembles the company's smaller RDX crossover than anything else, with other subtle design elements mimicking what we've seen on the ILX and RLX sedans. It's all fine, but again, not exciting. The good news, however, is that thanks to the use of new lightweight materials, the 2014 MDX is 275 pounds lighter than the outgoing model.
Updates to what's underneath the MDX's new skin are hardly surprising, but still welcome. Power comes from a direct-injected 3.5-liter V6 making 290 horsepower and 267 pound-feet of torque, mated to a six-speed automatic transmission with both front-wheel drive and Acura's Super-Handling All-Wheel Drive on offer. Acura estimates that front-drive models will achieve 20/28/23 miles per gallon (city/highway/combined), and says that adding the SH-AWD drops those numbers to 18/27/21. Acura will offer a new Integrated Dynamic System that allows the driver to choose between normal, sport and comfort settings, and the new MDX will ride on a choice of either 18- or 19-inch alloy wheels.