2009 Acura Tsx Base Sedan 4-door 2.4l W/tech Package on 2040-cars

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2021 Acura TLX to revive Type S, get turbocharged V6

The 2021 Acura TLX will revive the sporty Type S model after a 10-year moratorium, and this time around, it's getting a turbocharged V6, further setting it apart from other sedans in the Honda corporate family.  Acura says the new TLX will draw heavily upon the styling shown on two of its recent concepts: the Precision, which was shown in 2016, and the Type S, which was shown last year. The evolution of the styling is obvious even from Acura's darkened teaser image, which depicts a slightly more curvaceous take on 2019's Type S while retaining most of the same key design elements, including the quad-outlet exhaust and pronounced underbody diffuser. Acura's announcement was otherwise very light on details, saying only that the 2021 TLX will be "...the quickest, best-handling and most well-appointed sport sedan in Acura history, with the Type S being the model’s performance pinnacle." Apart from the displacement (3.0 liters), we don't yet know anything about the turbocharged V6 that will be utilized in the Type S. It will be unique to this model at launch, however Acura's announcement describes this as the "first" implementation of this engine, implying that it will likely make its way under the hood of other Acura models down the line.  Autoblog reached out to inquire as to whether a manual transmission is under consideration for the Type S model; an Acura representative said only that the company is not yet ready to get into specifics on the 2021 TLX's features.  Acura will debut the new TLX online at its dedicated microsite on May 28 at 10 a.m. PDT (1 p.m. EDT). 

2020 Acura NSX Suspension Deep Dive

The Acura NSX has been a special car as long as I’ve been in the business. The first one came out in 1990, the same year I started my career in automotive engineering. I vividly remember driving one briefly back then when we brought one in for benchmarking. I'd drive it again 22 years later when my previous employer bought a used 1991 example for a long-term test. Reader interest was sky-high and the car was still gorgeous, but the march of time and automotive engineering had clearly left it behind. Then, in 2016, a second-generation NSX emerged, and it was packed with bleeding-edge thinking. It has a 3.5-liter twin-turbo V6, but this new NSX is a hybrid with an electric motor-generator sandwiched between the engine and its nine-speed DCT transmission. Two more electric motors – one for each wheel – power the front axle. There they can add traction, regenerate electricity under braking and dole out hyper-accurate levels of torque vectoring. The carÂ’s tire package was changed from Continental SportContact 5 to SportContact 6 tires in 2019, and numerous suspension re-tuning tweaks came along with them. The result is a lively and well-balanced car that is relentless when driven hard and a pussycat around town. LetÂ’s see what theyÂ’ve got going on under there.   At first glance the 2020 Acura NSX appears to have dual wishbone front suspension. But we canÂ’t tell for sure because that big two-piece brake rotor is in the way. The coil-over shock looks obvious, but a few odd details are apparent even from here.   This view also seems to indicate double wishbone suspension. But the pivot axis (green arrow) between the upper and lower ball joints looks wrong – itÂ’s far too vertical. WeÂ’re missing something. But I would be remiss if I failed to point out a few other things before we moved on. For one, the front drive axle confirms this to be an all-wheel-drive machine. Second, the forged aluminum damper mounting fork (yellow) that envelops the axle is mounted to the lower arm about 75% out from the armÂ’s inner pivot. The spring and damper motion ratio would be 0.75-to-1 relative to wheel movement, with a tiny reduction due to its lean angle. Lastly, just look at the huge cast aluminum upright (white). Beautiful. Normally these are called hub carriers or steering knuckles, and I use the terms interchangeably. But the motorsports-derived term upright is normally applied when the piece is tall and, well, upright like this one.   This explains everything.

2022 Acura MDX revealed with official pricing and specs

The 2022 Acura MDX has finally been unveiled in production guise, and no surprise, it looks just like the prototype that was shown a couple months ago. Inside and out, there doesn't seem to be any difference. It also turns out that most of the details given regarding the prototype are the same for the production car. But we do have some more details and specifications, and we even have pricing. The MDX is completely redesigned from the ground-up. It is the first vehicle to use a new platform for light-truck use, and is not shared with the also recently redesigned Acura TLX sedan. There are similarities, though, as the MDX has a double-wishbone front suspension and multilink independent rear suspension as the TLX has. Acura notes that the chassis is the stiffest crossover/SUV chassis the company has ever created. Acura also added larger front brake rotors; they're 1.2 inches larger in diameter. It's a bigger body than the previous MDX, too. It's 2.2 inches longer overall, with a 2.8-inch longer wheelbase. It's 1.4 inches wider than the old model, and is about half an inch taller. The proportions have changed significantly with a longer dash-to-axle ratio that gives the new MDX the look of a rear-drive vehicle. The hood is more horizontal, adding length visually. The sheet metal is clean and smooth with only a handful of creases and pieces of trim adorning it. As for the interior, the design is very similar to the TLX and RDX with chunky, curvy panels. Six different leather colors are available, with the selection varying by trim package. Ambient lighting with 27 different color combinations is also available, and besides the combinations based on the drive modes, they're all named after race tracks and roads such as Suzuka and Route 66. Only one seating combination is available and it's unique. Rather than offering a choice of a second-row bench seat or captain's chairs, the new MDX effectively offers both. It has a second-row bench in which the middle seat can fold down to provide a large center console, or it can be removed entirely to provide access to the two-seat third-row bench. This versatility means every MDX can hold seven passengers. The third-row bench has also gained 2.4 inches of leg room, and the seat sits another 1.4-inches off the floor, all of which should make the way-back more comfortable. Not only that, but cargo space has increased.