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US expands probe into ZF-TRW airbag failure-to-deploy to 12.3 million vehicles

DETROIT — U.S. auto safety regulators have expanded an investigation into malfunctioning airbag controls to include 12.3 million vehicles because the bags may not inflate in a crash. The problem could be responsible for as many as eight deaths. Vehicles made by Toyota, Honda, Kia, Hyundai, Mitsubishi and Fiat Chrysler from the 2010 through 2019 model years are included in the probe, which was revealed Tuesday in documents posted by the National Highway Traffic Safety Administration. It involves airbag control units made by ZF-TRW that were installed in the vehicles. The control units can fail in a crash, possibly because of unwanted electrical signals produced by the crash itself that can disable an air bag control circuit housed in the passenger compartment, according to NHTSA documents. The electrical signals can damage the control circuit, the documents say. ZF, a German auto parts maker which acquired TRW Automotive in 2015, said in a statement that it's committed to safety and is cooperating with NHTSA and automakers in the investigation. The case is another in a long list of problems with auto industry airbags, including faulty and potentially deadly Takata airbag inflators. At least 24 people have been killed worldwide and more than 200 injured by the inflators, which can explode with too much force and hurl dangerous shrapnel into the passenger cabin. The inflators touched off the largest series of automotive recalls in U.S. history involving with as many as 70 million inflators to be recalled by the end of next year. About 100 million inflators are to be recalled worldwide. On April 19, NHTSA upgraded the ZF-TRW probe from a preliminary evaluation to an engineering analysis, which is a step closer toward seeking recalls. So far, only Hyundai and Kia and Fiat Chrysler have issued recalls in the case. Four deaths that may have been caused by the problem were reported in Hyundai-Kia vehicles and three in Fiat Chrysler automobiles. NHTSA opened an investigation in March of 2017 involving the TRW parts in Hyundais and Kias. The upgrade came after investigators found two recent serious crashes involving 2018 and 2019 Toyota Corollas in which the airbags did not inflate. One person was killed. Jason Levine, executive director of the Center for Auto Safety, a nonprofit consumer group, said the ZF-TRW case shows the auto industry thus far has learned very little from Takata.

Fiat Chrysler open to mergers, and PSA is looking for one

GENEVA — Fiat Chrysler (FCA) is open to pursuing alliances and merger opportunities if they make sense, but a sale of its luxury brand Maserati is not an option, Chief Executive Mike Manley said on Tuesday. "We have a strong independent future, but if there is a partnership, a relationship or a merger which strengthens that future, I will look at that," Manley told reporters at the Geneva Motor Show. Asked whether he would consider selling Maserati to China's Geely Automobile Holdings, as suggested by recent media reports, Manley said: "Maserati is one of our really beautiful brands and it has an incredibly bright future. ... No." FCA is often cited as a possible merger candidate. Bloomberg said this week that the Italian-American carmaker was attractive to France's PSA Group given its exposure to the U.S. market and its popular Jeep brand. The Detroit News' headline on the situation Friday read, "Fiat Chrysler CEO open to a deal as PSA circles" and stated that Manley's open-to-just-about-anything comments were aimed directly at PSA. Bloomberg said talks between the two were preliminary and said PSA chief Carlos Tavares has also contemplated mergers with General Motors or Jaguar Land Rover, which is losing money for Indian owner Tata. PSA has enjoyed a decade of turnaround and has $10.2 billion in net cash available. The maker of Peugeot, Citroen and DS, acquired Opel and Vauxhall in 2017 and made them almost instantly profitable. Manley, who took over after the death of Sergio Marchionne, said he currently had no news on possible deals. Manley also said the world's seventh-largest carmaker, which is lagging rivals in developing hybrid and electric vehicles, would take the least costly approach to comply with increasingly more stringent European emissions regulations. "There are three options. You can sell enough electrified vehicles to balance your fleet. Two: You can be part of a pooling scheme. Three is to pay the fines," he said. "I don't see a scenario when (carmakers) continue to subsidize technologies ... indefinitely." The carmaker had said last June it would invest 9 billion euros ($10.19 billion) over the next five years to introduce hybrid and electric cars across all regions to be fully compliant with emissions regulations. Asked about a 5-billion-euro investment plan for Italy FCA announced in November but then put under review, Manley said the plan had been confirmed as originally presented.

FCA's Pentastar V6 gets more power, efficiency for 2016

Already a vital member of FCA's powertrain lineup, the 3.6-liter Pentastar V6 is receiving major efficiency improvements for 2016. Thanks to a massive amount of new tech attached to the mill, fuel economy is up six percent, and torque below 3,000 rpm jumps nearly 15 percent. The updates arrive first in the 2016 Jeep Grand Cherokee, but they should proliferate to other models eventually. At least in the Grand Cherokee, the tweaks push power up five horsepower to 295 ponies. FCA's engineers went through the Pentastar from top to bottom to eke out as much efficiency as possible. For example, there's now a two-speed variable-valve lift system that can run in low- or high-lift modes. This upgrade is responsible for 2.7-percent better economy, the company claims. A new intake manifold with longer runners and updated variable-valve times also helps boost the torque output. Further improvements come from pushing the compression ratio to 11.3:1, from 10.2:1 before. Perhaps most impressive is that despite all of the innovations, the latest Pentastar actually weighs four pounds less than the current version. Beyond the Pentastar improvements, all of the FCA US gasoline engines, except for the Viper's 8.4-liter V10, will be E15-compatible for 2016. The company says that it wants to be ready for the higher ethanol content fuel's greater use in the near future.