2003 Acura Nsx T Coupe 2-door 3.2l on 2040-cars

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A smoother operator | 2017 Acura MDX Sport Hybrid First Drive

There's a lot to unpack when trying to understand the 2017 Acura MDX Sport Hybrid. Acura is billing it as a three-row crossover infused with NSX technology via a sport-oriented hybrid drivetrain. So it's a hybrid crossover, sure. But it doesn't comport itself like a traditional crossover, nor is it a conventional hybrid. What it is, underneath, is an intentionally subtle blend of impressive technologies doing their best to appear transparent – and it's too subtle, I fear, to be appreciated by those who'd like it the most. This is a lot of foreshadowing, but if you're not familiar with the MDX Sport Hybrid's powertrain, let's fill you in. The MDX Sport Hybrid uses the same basic system as the 2014 RLX Sport Hybrid, with some newer NSX battery tech sprinkled in, packaged neatly into the refreshed third-generation MDX platform. The system improves handling and efficiency – but more important, it smoothes out the harshness of shifts and engine stop-starts. We do need to examine the system in some detail to understand how all this affects the MDX as a whole, so let's go toe to tail. Up front is a transversely-mounted 3.0-liter V6 making 257 horsepower and 218 pound-feet of torque, as well as featuring i-VTEC and cylinder deactivation. It's slightly smaller than the 3.5-liter V6 found in the conventional MDX and many other Honda and Acura products. Attached alongside is a Honda-produced 7-speed dual-clutch transmission that has a 47 hp, 109 lb-ft electric motor-generator stuffed inside. Amidships are the battery pack and the electronics to control it, and stretching aft from there are large cables feeding power to a pair of electric motors that reside in single housing, one for each wheel. Together, they produce electron witchcraft and torque-delivery wizardry – and add 72 hp and 108 lb-ft of torque to the mix. The total system output is 321 hp and 289 lb-ft of torque – a gain of 31 hp and 22 lb-ft over the conventional MDX SH-AWD. Beyond the raw numbers, there's the remarkable subjective benefit of the Sport Hybrid's drivetrain. Engine start-stop events are quiet and smooth, nearly imperceptible when under way – in stark contrast to the too-perceptible shudder of competing engines kicking on. The electric motors (mainly the one residing in the transmission) add in power to make up for the lull during a shift, making shifts up or down seamless, as well as providing regenerative capacity.

Acura puts on display of mechanical horsepower in new ad

Originally forged with a brand identity based on luxury, sportiness and practicality, Acura has spent the last decade or so struggling with its image. The sporting credibility suffered a mighty blow with the loss of cars like the Integra, RSX and NSX, and recent years have seen the Japanese company attempting to recast itself as a technology leader.
All of that makes this latest Acura commercial, Let The Race Begin, even more difficult to understand, metaphorically speaking. The horsepower-horse race 'theme' certainly isn't difficult to fathom, with mecca-equine versions of popular luxury brands filling the screen. But the choice to make Acura's filly a flesh-and-blood creation seems odd, for the high-tech theme. Acura as "thoroughbred apart from the rest of the field" seems to be the rough message here, though we're not sure we're buying it. We're also not sure we're comfortable with how much these ponies reminded us of a certain off-putting robotic dog...
Looks expensive, at any rate. Watch the robot ponies run for yourself, below.

Acura TLX sales stopped over rollaway fears

A bad indicator that could convince customers that affected cars are in park, even when they aren't, has pushed Acura to issue a stop-sale for the V6-equipped TLX sedan. The company has already alerted the National Highway Traffic Safety Administration of the potential safety defect. According to Consumer Reports, the defect is being blamed on unnamed transmission components in the nine-speed-automatic transmissions, which were damaged during assembly. A representative from Acura confirmed to CR that a more complete statement would be coming once the case can be reviewed by NHTSA. At this point, this case isn't a full recall, although it seems quite likely that's the direction it will take. Stay tuned for more.