Category Archives: engineering

New Circus Ringmaster at Cruise Autonomous Vehicles

Well, it seems that the discovery that Cruise altered released accident footage to eliminate one of its accident vehicles dragging a pedestrian with it as it continued to run (drive away?) has moved the normally buttoned-down GM safety culture and it people to the verge of, well, annoyance. So send in the lawyers to monitor the California clowns starting with Cruise CEO Kyle Vogt. Continue reading

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General Motors is the Latest Formula One Powertrain Maker

GM’s development and testing of prototype technology is already underway. Engineering a F1 power unit will advance GM’s expertise in areas including electrification, hybrid technology, sustainable fuels, high efficiency internal combustion engines, advanced controls and software systems, GM said. These likely were the talking points used to sell the expensive program to the GM Board of Directors. Continue reading

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McLaren and Blu Wireless to Create Racing Video Streams

The technology it’s claimed has been successfully tested over the last 12 months across multiple tests in the UK and North America, including demonstrating multiple HD video links on race cars traveling at speeds above 165 mph. Potentially this will be a new marketing tool for racing organizations to connect with fans. It also has the potential to increase the sophistication of the growing use of computerized racing strategies. Continue reading

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Ram 2025 MY 1500 Ramcharger Hybrid Debuts

Yes, it’s a hybrid not a pure EV. While purists might scoff at the gasoline engine, since it has no, none, zero need for a public charger, Stellantis might have created a new sweet spot in the pickup market. It is built from the new STLA body-on-frame architecture designed specifically for full-size electric vehicles with a frame that incorporates the battery pack efficiently. You could consider this the best that both gas and electric trucks offer, with little constraints on range – unless you run out of gasoline when the batteries are dead. Continue reading

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Large Pickups Good in Side Impacts. Back Seat Safety Lacking

The Ram 1500 crew cab, Ford F-150 crew cab and Toyota Tundra crew cab, all 2023 models, earn good ratings in the Insurance Institute for Highway Safety’s updated side crash test, while the 2023 Chevrolet Silverado 1500 crew cab is rated acceptable, IIHS said today. However, in the updated moderate overlap front crash test, which now emphasizes back seat safety, only the Tundra manages a marginal rating. The F-150, Ram 1500 and Silverado are rated poor. Continue reading

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China Vehicle Dependability Same in 2023 as 2022

“Although manufacturers regard quality above everything else, some do not pay enough attention to quality after the warranty period,” said Elvis Yang, general manager of auto product practice at J.D. Power China. “However, such problems directly affect owners’ concerns about the long-term dependability and durable quality of their vehicle. Manufacturers need to pay more attention to long-term quality and improve quality management standards.” Continue reading

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Stellantis Pulls Out of Electronics Show to Cut Costs

In a terse statement this morning from Amsterdam,  Stellantis (NYSE: STLA) said “as the costs of the ongoing UAW strikes against Stellantis continue to mount, the Company has decided to cancel its planned display and presentations at CES® 2024.” It was scheduled to appear there during January 2024 in Las Vegas, Nevada. Continue reading

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IIHS – Minivan Second Row Seating Safety Marginal

“Back seat safety is important for all vehicles, but it’s especially vital for those, like minivans, that customers are choosing specifically to transport their families,” said IIHS President David Harkey. “It’s disappointing that automakers haven’t acted faster to apply the best available technology to the second row in this vehicle class.” Continue reading

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Automated Driving – BMW to use Amazon and Qualcomm

“In the next decade, consumer habits and expectations will drive more changes in the automotive industry than we’ve seen over the past 30 years,” said Dr. Nicolai Martin, senior vice president of Driving Experience at BMW Group. “This is just the beginning of a new era of highly automated driving, fueled by innovations in technology and engineering. By collaborating with AWS, the BMW Group, along with our partner, Qualcomm Technologies, is building our new automated driving platform.” automated driving and parking functions.” Continue reading

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Unintended Acceleration Recalls on Elantra Hybrids

The motor control unit (“MCU”) software may detect a transmission/drive motor synchronization fault while driving triggering a “fail-safe” condition that temporarily results in slow, unintended acceleration after release of the brake pedal. Service brake functionality is unaffected and remains fully operational. Continue reading

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GM Invests in Battery Materials Firm Mitra Chem

The companies will develop advanced iron-based cathode active materials (CAM), such as lithium manganese iron phosphate (LMFP), to power affordable and accessible EV batteries compatible with GM’s EV propulsion architecture, the Ultium Platform. GM’s funding will help Mitra Chem expand its current operations and to “expedite their novel battery materials formulation to market.” Continue reading

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Former Nikola and GM Engineer Joins Volkswagen of American

“Lyndon brings incredible experience to the Volkswagen brand, which will help us achieve our goal of growing our market share across North America in this decade,” said Pablo Di Si, President and CEO, Volkswagen Group of America. “Designing and engineering our vehicles to meet the unique needs of our markets is more critical than ever before. To achieve this, we continue to take proactive steps to strengthen our capabilities and experience within the North American market.” Continue reading

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USDOT Proposes 58 MPG Fuel Economy Standard

The US Department of Transportation’s National Highway Traffic Safety Administration today issued a proposal to update fuel economy standards for passenger cars and light trucks. The “preferred alternative” among several in NHTSA’s proposal includes a 2% per year improvement in fuel efficiency for passenger cars and a 4% per year improvement for light trucks beginning in model year 2027. This increases through model year 2032, potentially reaching an average fleet fuel economy of 58 miles per gallon by 2032. However, NHTSA notes that real word fuel economy is ~20-30% lower than estimated CAFE fuel economy.* Continue reading

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Lotus Engineering Shows New Olympic Bike

Lotus Engineering showed today gen 2 of the Hope-Lotus bike with revised front forks and handlebars and the HBT Paris Frame, developed by Hope Technology. Lotus Engineering has collaborated with the Great Britain Cycling Team (GBCT), Hope Technology and Renishaw to modify the Tokyo 2020 track bike which contributed to the track team winning seven Olympic medals and leading the event medal table. The competitive track debut will be in August at the 2023 UCI Cycling World Championships in Glasgow, Scotland. Continue reading

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Porsche to Buy All of IT Consultancy MHP

The global auto industry is in the midst of a digital transformation after a century of blacksmithing metals. Internal processes, customer interactions, computer-based charging or other services are all becoming competitive requirements. Continue reading

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