2002 Acura Mdx Touring 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.

2019 Acura NSX inner workings revealed in Shin Yoshikawa cutaway drawing

Artist Shin Yoshikawa is known for his intricate drawings of cars, which show every little detail under the metal skin in a cutaway fashion. The hand-drawn, pointillist pencil work re-creates the cars in immense detail, and Yoshikawa's work has been celebrated for years. Some time ago, Yoshikawa was featured on "Jay Leno's Garage," talking about his art and just how much work it is to draw the cars like he does. Now, Yoshikawa has been asked to draw the Acura NSX, and the result is fantastically good, showing everything that makes a new NSX tick — including its SH-AWD power unit. Yoshikawa says the powertrain made the NSX a real challenge to re-create on paper. "The NSX's innovative power unit was extremely challenging to draw, making the second-generation NSX the most difficult vehicle I have sketched," Yoshikawa said. "Everything comes down to the details. If you don't understand the technology that goes into building vehicles, you won't be able to build them, and you certainly can't draw them." It took Yoshikawa months of work and background research to be able to draw the final result. The amazing thing is that the car was "largely" drawn from notes and memory, showing how deeply Yoshikawa gets into his work. The NSX was also updated for 2019, after two model years. For next year it gets a new exterior color, Thermal Orange, and some structural improvements to make it stiffer and more responsive, says Acura.Related Video: Driving Iron Man's Favorite Supercar, The Acura NSX | Translogic 215

Junkyard Gem: 2001 Acura MDX

The point of the Junkyard Gems series is to share automotive history, and the period of the middle 1990s through early 2000s is a very interesting one for U.S.-market new vehicles. The SUV revolution went into high gear with the introduction of the 1991 Ford Explorer and 1993 Jeep Grand Cherokee, and sales of sedans, hatchbacks, and minivans began their steady decline. The Detroit companies were in good shape to cash in on the commuter-truck craze, with plenty of additional models ready for a quick slathering of luxury features. Toyota, Mitsubishi, Nissan, and Isuzu were ready as well … but Honda was completely unprepared for the Next Big Thing at that point. With American sales absolutely critical to Honda (which has never held much market share for four-wheeled vehicles in its home country), a deal was made to rebadge the Isuzu Trooper as the Acura SLX and the Isuzu Rodeo as the Honda Passport while an all-Honda big SUV could be developed. That SUV was the Acura MDX, which debuted for the 2001 model year. Here's one of those first-year MDXs, a huge turning point in Honda history, found in a Denver-area self-service boneyard recently. Oh, sure, Honda began selling the CR-V over here in 1997 and so wasn't completely out of the SUV game during the 1990s, but that little Civic-based machine was never going to lure away many Explorer or even Montero shoppers. The MDX was a proper three-row crossover SUV, despite being based on the same platform as the not-so-imposing Accord, and a Honda-badged version (the Pilot) followed two years later. Here's that third row, which looks quite cramped, but so what? MDX sales started out respectable and stayed that way. Every 2001-2013 MDX ever sold here came with a VTEC-equipped V6, automatic transmission, and all-wheel-drive (some later MDXs could be bought with front-wheel-drive). This engine is a 3.5-liter DOHC plant rated at 240 horsepower and 245 pound-feet, decent enough for a truck that tipped the scales at well beyond two tons. The MSRP on this truck was $34,370, which amounts to around $58,260 in inflation-adjusted 2022 dollars. The base '01 Ford Explorer started at just $25,210, but the swankified Eddie Bauer Edition was better-suited to the Acura-shopper demographic and listed at $32,025. You could buy a new Montero XLS and do some serious off-roading for $31,397 that year, but it had warlord-grade ride to go with its warlord-grade abilities in the bundoks.