Automotive Powertrain

For about 100 years, internal combustion engines—spark- and compression-ignition types—have been dominant. But now, they’re joined by—or with—electric motors. And the ways and means to improve the performance of all types of engines are being driven like never before.

McLaren Senna: No Need to Say More

By: Gary S. Vasilash - February 15, 2018 at 6:42 AM

At the front of the McLaren Senna there are four aero surfaces: the front splitter, active aero blades, fixed aero blades, and slot-gaps positioned between the headlights and the daytime running lights.

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Fiat 500: A Reason Why

By: Gary S. Vasilash - February 10, 2018 at 6:32 AM

Yesterday at the Chicago Auto Show Fiat announced that for 2018, all 500 models in the U.S. will be turbocharged.

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2017 Mazda6 I Grand Touring

By: Gary S. Vasilash - February 07, 2018 at 6:21 AM

Admittedly, people are now buying more vehicles in the crossover category than in the car class.

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Kona, Powertrains and Autonomous Vehicles

By: Gary S. Vasilash - February 05, 2018 at 6:49 AM

Hyundai Motor America is launching a B-segment crossover in the U.S., and John Juriga, Director of Powertrain, Hyundai-Kia Technical Center, talks about it on this edition of “Autoline After Hours.” Juriga points out that the Kona is based on an all-new platform and slots in the company’s CUV lineup below the Tucson, Santa Fe and Santa Fe Sport.

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Nissan Goes Snow Patrol for Chicago

By: Gary S. Vasilash - February 04, 2018 at 12:16 PM

According to the National Weather Service, in 2013-14 the seasonal snowfall in Chicago was 82 inches, an amount of precipitation that would probably make those who had to endure it wish they’d had the Armada Snow Patrol concept that Nissan is introducing this week at the 2018 Chicago Auto Show.

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2018 Genesis G80 AWD 3.3T Sport

By: Gary S. Vasilash - February 01, 2018 at 6:05 AM

The thing about the 2018 Genesis G80 AWD 3.3T Sport: The head of a valet service at a restaurant on New Year’s Eve said to me as his associate handed me back the key fob (a hefty object, speaking to the fact that this is a substantial vehicle), “We don’t see many of these.” A couple days later, a locksmith in downtown Plymouth, who was making some keys for autofieldblog HQ (yes, there are still independent locksmiths that make keys for doors) looked out his window and said to me, “What’s that?” Neither of these probably make the people at Genesis all that happy, but in both cases the tone of voice indicated admiration, if not full-on interest.

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ZR1 @ VIR

By: Gary S. Vasilash - January 31, 2018 at 2:44 PM

According to Mark Reuss, GM executive vice president, Global Product Development, Purchasing and Supply Chain, and a man who knows more than a little something about (1) production cars and (2) performance cars, calls the Grand Course West at the Virginia International Raceway “America’s most challenging road course.” Which is pertinent because a 2019 Corvette ZR1 set a production-car lap record on the 4.1-mile course earlier this month with Jim Mero, a vehicle dynamics engineer who was at VIR doing routine validation testing, at the wheel.

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Byton: Electric, Level 3 and Conceptual—For Now

January 25, 2018 at 12:14 PM

Unveiled at CES 2018, the Byton electric vehicle will have Level 3 autonomous capabilities at launch in 2019 and then will be able to have Level 4 integrated about a year later.

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2018 Hyundai Sonata SEL

By: Gary S. Vasilash - January 24, 2018 at 6:16 AM

When I was growing up, my dad always bought sedans.

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The Rhino GX Executive SUV: Really

By: Gary S. Vasilash - January 23, 2018 at 6:29 AM

Are you the sort of person who likes to roll in a vehicle that looks like it can withstand the impact of an FIM-92 Stinger missile yet like to have all of the comforts of a high-end vehicle?

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Electric and Electrified

By: Gary S. Vasilash - January 17, 2018 at 9:55 AM

Volvo Cars announced last July that starting in 2019 every car that it produces will have an electric motor.

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Is This smart?

By: Gary S. Vasilash - January 11, 2018 at 6:49 AM

The Mall of America has 12,287 parking spaces, which are based in two seven-story ramps and two surface lots.

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