1976 Chrysler New Yorker Brougham on 2040-cars

Auto blog

Is it time for American carmakers to give up on dual-clutch transmissions? [w/poll]

Last week, in the midst of Detroit's first days seeking relief in Chapter 9 of the bankruptcy code, Automotive News contributor Larry P. Vellequette penned an editorial suggesting that American car companies raise the white flag on dual clutch transmissions and give up on trying to persuade Americans to buy cars fitted with them. Why? Because, Vellequette says, like CVT transmissions, they "just don't sound right or feel right to American drivers." (Note: In the article, it's not clear if Vellequette is arguing against wet-clutch and dry-clutch DCTs or just dry-clutch DCTs, which is what Ford and Chrysler use.) The article goes on to state that Ford and Chrysler have experimented with DCTs and that both consumers and the automotive press haven't exactly given them glowing reviews, despite their quicker shifts and increased fuel efficiency potential compared to torque-converter automatic transmissions.
Autoblog staffers who weighed in on the relevance of DCTs in American cars generally disagreed with the blanket nature of Vellequette's statement that they don't sound or feel right, but admit that their lack of refinement compared to traditional automatics can be an issue for consumers. That's particularly true in workaday cars like the Ford Focus and Dodge Dart, both of which have come in for criticism in reviews and owner surveys. From where we sit, the higher-performance orientation of such transmissions doesn't always meld as well with the marching orders of everyday commuters (particularly if drivers haven't been educated as to the transmission's benefits and tradeoffs), and in models not fitted with paddle shifters, it's particularly hard for drivers to use a DCT to its best advantage.
Finally, we also note that DCT tuning is very much an evolving science. For instance, Autoblog editors who objected to dual-clutch tuning in the Dart have more recently found the technology agreeable in the Fiat 500L. Practice makes perfect - or at least more acceptable.

Stellantis tells UK: Change Brexit deal or watch car plants close

LONDON - British car plants will close with the loss of thousands of jobs unless the Brexit deal is swiftly renegotiated, Stellantis has told the UK parliament, the latest in a series of warnings from the industry since the country left the European Union. The world's No. 3 carmaker by sales and owner of 14 brands including Vauxhall, Peugeot, Citroen and Fiat said that under the current deal it would face tariffs when exporting electric vans to Europe from next year, when tougher post-Brexit rules come into force. "If the cost of EV (electric vehicle) manufacturing in the UK becomes uncompetitive and unsustainable, operations will close," Stellantis said in a submission to a House of Commons committee examining the prospects for Britain's EV industry. Stellantis urged the government to reach an agreement with the European Union about extending the current rules on the sourcing of parts until 2027 instead of the planned 2024 change. In response, a government spokesperson said the business secretary had raised the issue with the EU. "Watch this space, because we are very focused on making sure that the UK gets EV and manufacturing capacity," Britain's finance minister Jeremy Hunt said on Wednesday at a British Chambers of Commerce event. The potentially existential problem facing Britain's car industry is closely tied to the shift to EVs. Under the trade deal agreed when Britain left the bloc, 45% of the value of an EV being sold in the European Union must come from Britain or the EU from 2024 to avoid tariffs. The problem is that a battery pack can account for up to half a new EV's cost. Batteries are also heavy and expensive to move long distances. Experts have been warning since Britain left the EU at the end of 2020 that the country would need a number of EV battery gigafactories or potentially lose a hefty chunk of its car industry. Only Japan's Nissan has a small EV battery plant in Sunderland, with a second one on the way. Cost of failure Britishvolt, a startup which received UK government support for an ambitious 3.8 billion pound ($4.80 billion) battery plant at a site in northern England, filed for administration in January after struggling to raise funds. The company was then bought by Australia's Recharge Industries, which has yet to unveil plans for the site.

Feds fretting over remote hack of Jeep Cherokee

A cyber-security gap that allowed for the remote hacking of a Jeep Cherokee has federal officials concerned. An associate administrator with the National Highway Traffic Safety Administration said Thursday that news of the breach conducted by researchers Chris Valasek and Charlie Miller had "floated around the entire federal government." "The Homeland Security folks sent out broadcasts that, 'Here's an issue that needs to be addressed,'" said Nathaniel Beuse, an associate administrator with the National Highway Traffic Safety Administration. Valasek and Miller commandeered remote control of the Cherokee through a security flaw in the cellular connection to the car's Uconnect infotainment system. From his Pittsburgh home, Valasek manipulated critical safety inputs, such as transmission function, on Miller's Jeep as he drove along a highway near St. Louis, MO. The scope of the remote breach is believed to be the first of its kind. The prominent cyber-security researchers needed no prior access to the vehicle to perform the hack, and the scope of the remote breach is believed to be the first of its kind. A NHTSA spokesperson said the agency's cyber-security staff members are "putting their expertise to work assessing this threat and the response, and we will take action if we determine it's necessary to protect safety." A Homeland Security spokesperson referred questions about the hack to Chrysler. Fiat Chrysler Automobiles has already been the subject of a federal hearing this month, in which officials scrutinized whether the company had adequately fixed recalled vehicles and repeatedly failed to notify the government about defects. But cyber-security concerns are a new and different species for the regulatory agency. Only hours before the Jeep hack was announced by Wired magazine earlier this week, NHTSA administrator Dr. Mark Rosekind said hacking vulnerabilities were a threat to privacy, safety, and the public's trust with new connected and autonomous technologies that allow vehicles to communicate. NHTSA outlined its response to the cyber-security challenges facing the industry in a report issued Tuesday. In it, the agency summarized its best practices for thwarting attacks and said it will analyze possible real-time infiltration responses. But the agency's ability to handle hackers may only go so far.