2001 Acura Mdx Touring Sport Utility 4-door 3.5l on 2040-cars

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2021 Acura TLX outed in European patent images

Acura brought its Type S concept to last year's Monterey Car Week as a glimmer of what we could expect from the all-new TLX coming next year. Since then, we've had better glimpses of the sedan in unintended leaks, the first in Acura's own infotainment system, now in patent images from the European Union Intellectual Property Office. Discovered by French forum Worldscoop, the details in the grayscale drawings match the color image from the infotainment software, giving us another look at hotly anticipated sedan that will infuse much-needed excitement into Acura's lineup. Even though the images show rear bumper cutouts plenty large enough to house quad pipes, the patent is presumed to show the standard TLX trim, not the Type S trim we know is coming. Even so, we can see plenty of Type S concept influence even with the less aggressive bodywork, such as the narrower upper grille and more pronounced lower grille, the garnish on the lower intakes, the side mirror design, and flared rear fenders. The rear end in the patent shows the same taillamps and decklid shutline, aero vents in the bumper, and the reshaped license plate holder moved from the trunk to the bumper.  The bodywork will sit on a new platform, and the bulk of betting money has Honda's 2.0-liter four-cylinder turbo four-cylinder from the RDX as the base engine. That mill making 272 horsepower and 280 pound-feet of torque in the RDX, compared to the 2.4-liter four-cylinder in the current TLX that makes 206 hp and 182 lb-ft. The Type S is expected to inaugurate a brand new 3.5-liter twin-turbo V6 developed specifically for Acura with more than 350 hp, a meaty bump beyond the 290 hp and 267 lb-ft in the present range-topping 3.5-liter V6. The TLX comes in two standard flavors now, so the question is whether Acura will give the 2021 model another engine or output option between standard and the Type S. The MDX Sport Hybrid crossover fits a 3.0-liter V6 powertrain producing a combined 321 hp and 289 lb-ft. On the 2021 TLX, a 10-speed automatic will manage shifting duties, sending power either to the front wheels or to all four through Acura's Super Handling All-Wheel Drive.  The automaker had planned on debuting the car at the New York Auto Show, and the rescheduled debut will come online and is likely not far away. If Acura doesn't show the Type S at the same time, an unveiling of that should come by early next year. Related Video:    

Inside Honda's ghost town for testing autonomous cars

On the edge of the San Francisco suburb of Concord, California sits a ghost town. Dilapidated buildings and cracked roads are framed by overgrowth and slightly askew street signs. The decommissioned five acre portion of the Concord Naval Weapons Station that once housed military personnel and their families is now home to squirrels, jack rabbits, wild turkeys and Honda's mysterious testing lab for autonomous vehicles. This former town within a Naval base – now dubbed "GoMentum Station" – is the perfect testing ground for Honda's self-driving cars. An almost turn-key solution to the problem of finding somewhere to experiment with autonomous vehicle inside an urban area. Thanks to the GoMentum Station, the automaker has access to 20 miles of various road types, intersections and infrastructure exactly like those found in the real world. Just, you know, without all the people getting in the way. While the faded lane markers and cracked asphalt might initially make it difficult for the car to figure out what's going on around it, that's exactly what you want when training a self-driving system. Many roads in the real world are also in dire need of upkeep. Just because autonomous vehicles are hitting the streets doesn't mean the funding needed to fix all the potholes and faded lane markers will magically appear. The real world doesn't work that way and the robot cars that will eventually make our commutes less of a headache will need to be aware of that. Plus, it's tougher to train a car to drive downtown than to barrel down the highway at 80 miles per hour. A company is going to want to get as much practice as possible. While semi-autonomous driving on the everyone-going-the-same-way-at-a-constant-speed freeway is already a reality, navigating in an urban environment is far more complex. If you've driven on the streets of Los Angeles, San Francisco, New York, Chicago or Seattle you know that driving downtown takes far more concentration than cruising down the interstate. With all that in mind, Honda's tricked out Acura RLX did a good job during an (admittedly very controlled) hands-free demo. It didn't hit either of the pedestrians walking across its path. It stopped at stop signs and even maneuvered around a mannequin situated in the middle of the road. The reality is, watching a car drive around the block and safely avoid stuff is boring. Not to metion, Google has been doing this for a while in the real world.

2017 Acura NSX First Drive [w/video]

The 2017 Acura NSX is heavy. It outweighs the original 1990 car by more than 800 pounds and is over 300 heavier than a Chevrolet Corvette Z06. The NSX is insanely complicated, with an assist motor between the twin-turbo V6 and the nine-speed dual-clutch transmission, plus two torque-vectoring electric motors at the front axle. And the NSX is expensive. It will probably cost $170,000 when it goes on sale in Spring 2016. Commence trolling. If you hadn't guessed, the new NSX isn't much like the first generation built from 1990 to 2005. But the two cars share a common philosophy. Both are Acura's interpretation of what a modern, everyday supercar should be. Based on the new car, things have changed a lot in the last 25 years. For project leader Ted Klaus, the original NSX was one reason he started working at Honda. At the 1990 Detroit Auto Show, "I sat watching that car for a while. A really long while. Even just looking at that car I could see the deep, advanced, functional beauty." The most difficult thing with the new NSX, says Klaus, is to explain how a heavier and more complicated car can outperform other cars in a way that feels like traditional lightweighting. View 33 Photos This is not the way the NSX was supposed to be at first. The original plan was a transverse-mounted, naturally aspirated engine just like the first car. The NSX has a giant bag of neat tricks, but to understand them takes a lengthy explanation that starts with the Sport Hybrid SH-AWD powertrain. Behind the cockpit is a 75-degree, twin-turbocharged, 3.5-liter V6, made specifically for the NSX. On its own it puts out 500 horsepower and 406 pound-feet of torque. The rest of Honda's lineup uses a 60-degree layout, but the wider angle here lowers the center of gravity. Behind the engine is the rear assist motor, with 47 hp and 100 lb-ft. Hanging off the rear of that is the nine-speed dual-clutch, developed in-house. In between the front wheels is the Twin Motor Unit (TMU), a pair of 36-hp, 54-lb-ft electric motors that add or subtract forces to their respective sides. The Power Drive unit manages the electronics, and sits in the center spine of the car like a traditional prop shaft. A lithium-ion battery pack is behind the pair of seats, on the cold side of the firewall. Total system output is 573 hp and 476 lb-ft. This is not the way the NSX was supposed to be at first. The original plan was a transverse-mounted, naturally aspirated engine just like the first car.