1997 Infiniti Q45 Base Sedan 4-door 4.1l on 2040-cars

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Infiniti Prototype 9 is a wonderfully beautiful EV grand prix car

Few automobiles are as elegantly beautiful as the open-wheel grand prix cars of the 1940s, '50s and '60s. The simple, slender shapes of these cars bear no extravagant flourishes or adornments. The purposeful design is what gave these cars their beauty, and it's these classic machines that inspired the new Infiniti Prototype 9. Teased earlier this week, this concept blends old and new, with classic lines hiding a modern all-electric powertrain. The Prototype 9 will make its full debut next week at the 2017 Pebble Beach Concours d'Elegance. Infiniti says the car was built around a simple idea: what would a 1940s Infiniti grand prix car look like? While the silver paint may be more German than Japanese, the design could easily be mistaken for an actual '40s grand prix car. Only the Infiniti-styled grille gives it away. Everything about it, from the thin bias-ply tires wrapped over center-locking wire wheels to the bulging screws around the driver's seat, is pitch perfect. Underneath that achingly long hood rests a prototype electric motor and battery from Nissan's Advanced Powertrain Department. The combo sends 148 horsepower and 236 pound-feet of torque straight to the rear wheels. That's good enough to send the svelte 1,962 lb car to 62 mph in just 5.5 seconds. Top speed is right at 106 mph. While speed may die off towards the top end, all that torque and a 43/57 front to rear weight distribution should make the Prototype 9 a riot on a small, tight circuit. There's only enough juice in the battery for about 20 minutes of flat-out racing. The handmade steel body rests on a steel ladder-frame chassis. The front suspension uses a leading-arm rigid axle with transverse leaf spring while the rear uses a De Dion axle, also with a transverse leaf spring. The Prototype 9 also uses old-school hydraulic rotary type dampers. There's no power steering and no brake booster for the four-wheel disc brakes. The car was designed and built by a number of different departments within Infiniti and Nissan. A simple sketch expanded as more and more designers and engineers wanted to have a hand in the project. The steel body panels were all shaped and hammered by hand. The bare cockpit is only adorned with a thin seat, three gauges, a few switches, a gear selector and the steering wheel. The gauges are set into a fixed aluminum hub in the center of the steering wheel.

Infiniti Q50 Active Lane control is scarily self-driving

Occasionally, we post videos that require us to tell you not to try something at home. They usually involve some unsafe activity that requires a high-degree of skill and planning to achieve. This video, though, gets a more interesting disclaimer: Don't ever try this. Ever. Never ever. Period. Seriously, don't try it.
Some clowns in Germany decided to put the Infiniti Q50's Active Lane Control system to the test. For those not in the know, ALC can make small adjustments to keep the vehicle in the correct lane, a feature that's just starting to pick up steam. Instead of using it the way you're supposed to - with both hands on the wheel - these guys not only take both hands off the steering, but at one point climb out of the seat while traveling at freeway speeds, just to see how automated the combination of ALC and adaptive cruise control really are.
Yes, we've seen this sort of stunt before, but it was done in extremely controlled circumstances that didn't put the cars, the driver or any other motorists at risk and probably had appropriate emergency personnel on hand should the worst happen.

2022 Infiniti QX55 First Drive Review | A gorgeous value

Looking at the luxury crossover market, you can probably guess that there’s a clear demand for fastback variants. All the German automakers offer multiple coupe-like crossovers. The rest of the industry hasn't been so sure, including Infiniti, which didn't originally plan to offer a rakish version of its QX50. Yet here is the 2022 Infiniti QX55, and it's the direct result of customer demand. The people wanted it, so Infiniti brought it.   The company didnÂ’t just stop with the low, curvy roofline, though. The front fascia features a wavy, almost sculptural grille, a deeper chin spoiler and crisp black accents around the outboard grilles. The rear gets wider taillights with pronounced LED segments and a diffuser between the tailpipes. The license plate has been moved to the bumper, too, so that you get a big Infiniti badge and proud brand lettering across the hatch. On top of that, every QX55 gets big 20-inch wheels. These detail changes, plus the new roof make this not only a much more attractive-looking iteration of the QX50 but also arguably the best-looking crossover “coupe” in the segment. InfinitiÂ’s flowing design language naturally complements the QX55Â’s shape, and it looks almost like it was designed to be this way in the first place, whereas competitorÂ’s SUV coupes tend to look like afterthoughts. Mechanically, the QX55 is nearly identical to its boxier QX50 sibling. The only main distinctions are that the QX55 comes with all-wheel drive as standard, and the new body actually improved chassis rigidity by 10%. The engine is the same turbocharged, variable-compression 2.0-liter four-cylinder from the QX50 making the same 268 horsepower and 280 pound-feet of torque. Fuel economy is also identical at 22 mpg city, 28 mpg highway and 25 mpg combined. Power goes through a CVT, which again, is basically the same as the QX50Â’s. ItÂ’s not the smoothest engine in the segment, but itÂ’s a responsive and playful one, delivering great low-end torque. The CVT is smooth and reacts quickly to acceleration demands. It has a manual mode that works decently, too, but you never have full manual control. So you might as well let it do things automatically, which is no bad thing. As for the ride and handling, the QX55, even with its extra rigidity, feels just like the QX50. It has a soft, plush ride and an extremely quiet cabin befitting a luxury car. But when itÂ’s time to corner, itÂ’s deeply disappointing. ThereÂ’s lots of body roll and understeer.