General Motors wants better performance from its boosted engines, so it headed to the patent office with a design for a new two-stage turbocharger — one that eliminates the drawbacks of the existing setup.
According to a document published by GM Inside News, the General filed the patent on May 19. The design (mated to a four-cylinder engine) isolates the low-pressure and high-pressure turbines, calling on one or the other (but not both) at different engine speeds and loads. (Read More…)
We’re told the future will bring us a blissful, autonomous driving experience that allows us to enjoy the scenery as we read our tablets and enjoy a Venti Macchiato, free of the burden of driving decisions and liability.
Now, for the less happy stuff: who should your safety-minded car kill if it’s forced to make an autonomous Sophie’s Choice-style decision — an occupant or a pedestrian?
A study published in the journal Science tackled that question, with researchers posing various scenarios to 1,900 participants via an online survey. The results show our sense of moral duty is matched by our sense of self-preservation. (Read More…)
You just know this feature is going to be used by a frisky couple or a penniless college film student with a traditional, “buy domestic!” uncle.
Cadillac made a big deal about the video rear-view mirror in its 2016 CT6, but now it says drivers can film — and store— video shot by four external cameras. With the range-topping sedan now rolling into dealers, the automaker really wants people to know just what the industry-first system can do.
Don’t lose that memory card if you’re an adventurous driver. (Read More…)
General Motors Canada announced today, along with Prime Minister Justin Trudeau and Ontario Premier Kathleen Wynne, that it will bolster engineering and software development efforts in Canada with a 700-job strong hiring initiative.
The work in question will focus on autonomous driving software and controls, connected vehicle tech, active safety and vehicle dynamics technology. (Read More…)
Four weeks after he said the Model 3’s design was six to nine weeks from being finalized, Tesla CEO Elon Musk now says he’ll need six more weeks until the affordable EV is off the drawing board.
Got that? When the Model 3 (scheduled for production in late 2017) was unveiled on March 31, almost everyone noticed the embryonic state of the vehicle, especially its blank-slate interior. What the future electric sedan will look like after Tesla finishes its design work is still anyone’s guess. (Read More…)
Remember the ‘N’ Division, Hyundai’s effort to bring attainable performance to its buyers? No?
Hyundai launched the division last September, three years after it created Project RM (Racing Midship) to test high-performance technology for use in future vehicles. So far, the division hasn’t yielded a production vehicle, but the automaker appears to be getting closer. (Read More…)
If you want to own one of the world’s best engines (as ranked by a panel of multi-national auto journos), you don’t necessarily have to find a higher paying job or buy a plane ticket to Europe.
Most categories at the recently announced 2016 International Engine of the Year Awards were won by high-end powerplants and European mills you won’t find in North America — except for one entry dominated by Ford. (Read More…)
A top Nissan executive is packing his bags and getting ready to take on Mitsubishi’s shadowy and scandal-prone technology arm.
Yesterday’s reports proved true, with Mitsuhiko Yamashita, Nissan’s chief technology adviser, announced today as Mitsubishi’s new head of research and development. He will take on the position starting June 24.
There’s a tough job waiting for Yamashita. (Read More…)
In this play, Nissan is President Jimmy Carter and Mitsubishi is a bankrupt New York City.
Now that it has control of Mitsubishi, Nissan wants the scandal-plagued automaker to “heal thyself,” but it’s sending a guy over to make sure it happens, sources tell Reuters. (Read More…)
Rarer than an albino squirrel, the slow-selling Cadillac ELR was apparently shuffled into the afterlife three months ago.
Cadillac confirmed to Automotive News that the Chevrolet Volt-based luxury coupe ended production at GM’s Hamtramck facility earlier this year, with remaining units now dwindling from dealer lots.
Tell this news to any random person on the street, and you’ll very likely hear back, “What’s a Cadillac ELR?” (Read More…)