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Honda and Isuzu announce hydrogen partnership for heavy-duty trucks

TOKYO — Japan's Honda and Isuzu on Wednesday said they would jointly research the use of hydrogen fuel cells to power heavy-duty trucks, looking to expand fuel cell use by applying the zero-emission technology to larger vehicles. As part of a two-year deal, Isuzu will test Honda's fuel cell powertrain, which was designed for passenger cars, in Isuzu's commercial trucks, the companies said, which could pave the way for using the technology in a wider range of vehicles. Automakers are looking to develop more electric vehicles (EVs) to comply with tightening global emissions regulations. Many see battery-powered EVs as a solution for passenger cars in urban settings, but a growing number see hydrogen fuel cells as an effective way to power trucks, buses and other big vehicles. "Although we have done extensive R&D into passenger FCVs (fuel cell vehicles), we have not been able to study how best to apply the technology to commercial vehicles," a Honda spokesman told reporters at a briefing. "This partnership will allow us to do that." Fuel cell vehicles generate their own electricity using hydrogen stored in onboard tanks. This enables them to travel longer distances and refuel more quickly than battery EVs, while using less costly energy storage systems. "We think that FCV technology is well suited for heavier trucks which travel longer distances, and this partnership will enable us to examine this further," an Isuzu spokeswoman said, adding that the truck maker was also developing various lower-carbon powertrains including battery-electric technology for shorter-distance vehicles. With its Clarity Fuel Cell sedan, Honda is one of a handful of automakers which have developed and marketed fuel cell-powered passenger cars. Light- and medium-sized truck specialist Isuzu has for years has focused on diesel engine technology and has yet to market fully electric vehicles. But a price tag starting around $70,000 for the Clarity and scant hydrogen fueling infrastructure globally, Honda has seen limited take-up of that model and other FCVs since they began marketing them around 2015. In 2018 Honda sold just 654 Clarity FCVs, which are available only in Japan and the United States through leasing programs, compared with Honda's total annual global sales of 5.23 million cars.

Cummins and Isuzu to collaborate on prototype electric truck

Cummins, the company known best for its diesel engines, just announced a partnership with Isuzu to “create a prototype medium-duty, battery electric truck” for North America. Exploration of electric powertrains isnÂ’t totally new for Cummins, as itÂ’s talked about a transition to electric since 2017. In fact, Cummins even revealed a battery-powered truck back then, too. This electric truck with Isuzu is new, though, and itÂ’s going to put the Cummins PowerDrive6000 powertrain into IsuzuÂ’s F-Series truck that you can see in the photo above. Cummins does not detail specs for its PowerDrive6000, but weÂ’ve seen the drive unit used in a hybrid concept from Cummins previously. It provided 50 miles of electric range when the battery pack in that truck was full, but with this being a full battery electric vehicle, we suspect that Cummins and Isuzu are using a much larger battery pack for more range. We donÂ’t have any vital specs like range or power, but we suspect those will come at a later date. This year will see Isuzu and Cummins put the truck through a pilot and demonstration phase in North American fleets. After thatÂ’s been completed — assuming it is successful — the partnership could see Isuzu and Cummins collaborate on building battery electric trucks for commercial use here in North America. “We are excited to be working with Isuzu to accelerate decarbonization within the partnership,” said Amy Davis, Vice President and President of New Power at Cummins. “ItÂ’s through our joint commitment in innovation that we provide our customers with safe, reliable zero-emissions solutions.” Related video:

GM recalling 250,000 SUVs over door electronics

After a door-fire investigation that dates back to February, the National Highway Traffic Safety Administration has officially announced a recall today that affects around 250,000 General Motors SUVs for a faulty driver's door module. The recall applies to the Buick Rainier, Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender and Saab 9-7X from the 2006 and 2007 model years, as well as the 2006 Chevrolet Trailblazer EXT and GMC Envoy XL for vehicles sold and/or registered in the Snow Belt.
Road salt use in these midwestern and northern states can lead to corrosion of the driver's door module on these GMT360 and GMT370 vehicles, which allows water to come in contact with the circuit board. If shorted out, the vehicle's power door locks and power windows will not work, and could possibly lead to overheating and, in some circumstances, a fire. No official word on how many total vehicles caught on fire, but back in June, 28 fires had been reported to the government agency. A fix for the problem is still being worked out, but all affected vehicle owners will be notified by GM.
Scroll down for the official NHTSA statement.