2012 Acura Mdx Base Sport Utility 4-door 3.7l on 2040-cars

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2024 Acura Integra Type S is official, looks like a luxurious Civic Type R

Rumors have flown about an Acura Integra Type S since the Integra Prototype was revealed last year, and today, Acura confirms those rumors. The Integra Type S is real. It’s under development, and itÂ’s coming in summer 2023. Photos of a camouflaged test car are what we get for visuals right now, and it looks decidedly more aggressive than a regular Integra. The front end is completely different. Camo is hiding a hood bulge of sorts. On the side, much wider fenders play host to massive tires. Visually, it looks like itÂ’s rocking the same size wheel and tire setup as the new Civic Type R with its big 265-section-width tires. In the rear, the Type R wing is replaced by a subtle lip spoiler. Plus, the Integra gets an entirely different rear bumper with some diffuser vanes on either side. Framed by this lower valence is a tri-tip center-exit exhaust. YouÂ’ll notice that all three tips are the same size, unlike the Type R that has two smaller tips and one extra-large one. This suggests the Type S will get a unique exhaust system, similar to how the regular Integra has a unique exhaust versus the Civic Si. Details from Acura are thin, but suggest the Integra Type S will essentially be a Civic Type R thatÂ’s been given a dose of luxury in a new body. ItÂ’ll be powered by a 2.0-liter turbocharged four-cylinder that makes “over 300 horsepower.” This is surely the Type RÂ’s engine. A six-speed manual transmission is the exclusive shifting option, and just like the Type R, the Integra Type S is fitted with a limited-slip differential. Acura says it will provide “ultimate street performance and driver engagement.”  More details beyond the above will have to wait until a later date. Acura says the Type S is coming for the 2024 model year and set to go on sale in the summer of 2023. Related video:

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.

NHTSA gives okay for three automakers to skirt tire-related recalls

BMW, Honda, and Mercedes-Benz are all going to avoid small recalls, after the National Highway Traffic Safety Administration issued petitions for "findings of inconsequential noncompliance" to the three manufacturers, according to Tire Business. Basically, the petitions allow the brands to avoid recalls for some very, very minor issues.
BMW had tire placards on 364 X6 M CUVs that stated the car could only handle four passengers, when in reality it had room for three in the back. Actual plausibility of fitting three real humans in the slope-roofed Bimmer aside, the Munich-based manufacturer argued it was inconsequential, as the placards were correct regardless of the number of passengers.
Honda's case focused on 212 2011 and 2012 Acura TSX sedans equipped with 18-inch wheels. The TPMS systems on these cars were set for 17-inch wheels, rather than the larger hoops, but even with the lower settings, the tires maintain adequate load capacity.