2009 Acura Tsx Base Sedan 4-door 2.4l W/tech Package 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.

2021 Acura TLX First Drive | The mojo is returning

Buildup for the 2021 Acura TLX started more than a year ago when Acura released the stunning Type S Concept. It was long, low, wide and graced with gorgeous rear-drive proportions. Plus, it was slathered in some of the best blue paint we’ve ever seen. Acura could not have thought of a better way to say, “Hey, weÂ’re back!” ItÂ’s no surprise that the Type S Concept is a dead ringer for the production TLX. Acura designers told us the car was just about finished when the concept debuted. So yeah, the new TLX and TLX Type S were always going to look this good. The latter won't be arriving until next spring, but our first drive of this next-gen base TLX has us hopeful for the Type S and its 3.0-liter turbocharged V6. And maybe just a little nervous, too.  The bones are really good. Acura developed a new, unique platform for this TLX that was built with performance in mind from the get-go. It's not just an Accord in a fancy suit. With crossovers on the rise, Acura says its shrinking number of sedan buyers are more passionate about driving dynamics than crossover buyers, allowing them to focus on performance to an even greater degree. It makes sense. We heartily approve. The result of this performance focus is the most rigid body in any Acura not named NSX. YouÂ’ll find more advanced materials like aluminum and press-hardened steel in its makeup than any previous Acura sedan. It has a wider track (+1.2-inch front and +1.6-inch rear), a 2.2-inch wider body, a 3.7-inch longer wheelbase and a 0.5-inch shorter height. Lastly, the dash-to-axle dimension is 7.8 inches longer, giving it those sweet rear-drive proportions despite being a front-wheel-drive platform. 2021 Acura TLX Advance View 38 Photos If you're expecting more rear passenger and trunk space with the extended length, keep looking. Rear legroom is up 0.4 inch, and trunk space by 0.3 cubic-feet to 13.5 – paltry gains for how much larger the car got. The size growth benefitted style and body proportions more than it did functional considerations. Then, thereÂ’s the new suspension: double wishbones up front and a five-link rear. Acura previously used a MacPherson strut design in the front suspension and the move back to a double-wishbone design is great news for driving enthusiasts. Acura's well-regarded TL and TSX of the mid-2000s had double wishbones up front, as did many of Honda's greatest hits of yesteryear (Integra, Prelude, Civic Si, etc.).

Honda and Acura recall 124,077 vehicles due to potential brake failure

Honda and Acura are recalling 124,077 total vehicles across numerous model lines due to a part in the brake system that was potentially improperly assembled, which could ultimately lead to brake failure. The models affected include the 2020-2021 Honda Civic, 2020-2023 Ridgeline, 2021-2023 Passport, 2021-2022 Pilot and the 2020 Acura MDX. As for the issue itself, Honda says the brake master cylinder “may have been improperly fastened to the brake booster assembly during production.” Specifically, the tie rod fastener is the problem point. Honda says that if it was improperly assembled, that could result in loose or missing tie rod nuts. If this is the case, when you hit the brakes, a bending load can be placed on the brake booster tie rod studs, which could in turn cause the tie rod studs to break. This then allows the brake master cylinder to separate from the brake booster, which Honda says could result in diminished or lost brake function. Honda says it received a report of brake failure on a 2021 Pilot last year, which prompted the companyÂ’s investigation. There are no crashes, injuries or deaths related to this issue, according to Honda, but it has received two related warranty claims since September 2022. Owner notifications are scheduled to begin on August 7 this year. Honda says it will inspect and replace any missing nuts, and if any brake booster assembly components are damaged, those will be replaced, too. Related video: Recalls Acura Honda Truck Crossover Hatchback SUV Sedan