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GM being sued over imploding Bosch fuel pumps in Duramax diesel trucks

Texas-based law firm Hilliard Martinez Gonzalez (HMG) this week filed a class-action lawsuit against General Motors over an alleged issue with Bosch CP4 fuel pumps. The suit claims Bosch designed the CP4 pump to work with European diesel fuel, which is thicker than U.S. diesel. When GM installed that pump in the 6.6-liter Duramax engine used from the 2011 to 2016 model years, the lawsuit claims the thinner U.S. fuel didn't provide enough lubrication, allowing air pockets to form in the fuel pump. That, in turn, allegedly let metal rub against metal inside the pump, causing the pump to eventually disintegrate and "send thousands of metal shards into the fuel injection system and every part of the engine." The Detroit News reported on the most recent lawsuit filed in Michigan's Eastern District Court, but the case is another piece of nationwide legal maneuvering going on since at least last September. Every U.S. truck maker used the Bosch CP4 fuel pump, and HMG originally went after all of them, as well as Bosch. On September 30, 2018, HMG filed a class-action suit in Texas on behalf of eight plaintiffs. The law firm wanted to prosecute the affair under RICO — the Racketeer Influenced and Corrupt Organizations Act — and named 10 defendants: FCA US LLC, FCA North America Holdings, LLC, F/K/A Chrysler Group, Fiat Chrysler Automobiles, N.V., Ford Motor Company, General Motors LLC, Robert Bosch GmbH, Robert Bosch LLC, VM North America, Inc., and VM Motori S.P.A.  The firm filed another suit in Florida on Nov. 2, 2018, against the same 10 defendants, again under the RICO statute, this time on behalf of more than 30 plaintiffs. We don't know how many other suits might have been filed, but the two suits mentioned apparently didn't have legs — the courts dismissed both quickly. So HMG shifted its strategy away from the RICO angle, and focused its efforts on GM, filing suit in California on Nov. 20, 2018. Instead of trying to catch 10 fish with a small net, HMG wants to score one fish with a big net. The results have borne more promise for the plaintiffs. In July this year, a judge in California denied GM's motion to dismiss, noting "the alleged defect is central to the vehicleÂ’s function." This latest suit filed on Aug. 6 in Detroit singles out GM again.  The Bosch CP4 is known to be problematic, however.

Ford will put solid axles under the Bronco as the off-roading gods intended

We've been wondering what sort of creature the Bronco would be since we first heard of the thing last October, when a union chairman spilled the beans on the SUV and the Ranger pickup. Ford confirmed a 2020 arrival date for the Bronco at the 2017 Detroit Auto Show, but at that point pretty much all we were sure of was that the Ranger and Bronco would be returning. The open question would be how hungry Ford was to spoil the Jeep Wrangler's solo party as a compact(ish) off-roader with dual solid axles, since the easiest thing would be to carry over the suspension design of the presumably related international Ford Ranger and its Everest SUV version: independent front suspension with either a leaf- (Ranger) or coil-suspended (Everest) solid rear axle. Enter Dana, the long-time supplier of Jeep stick axles, to confirm that the 2020 Bronco is getting a pair of them. That means solid axles front and rear, just like under a Wrangler. So reports Automotive News, citing an investor presentation from Dana. All signs so far, such as the report that the Bronco would be engineered by the same team in Australia that created the Ranger pickup, indicated that the Bronco would share a platform with the Ranger and thus be body-on-frame. The solid axle confirmation essentially confirms that theory. Some off-road-capable vehicles have paired solid axles with unibody frames, like the Jeep Cherokee (XJ generation) and Grand Cherokee (ZJ and WJ generations), but they are outliers. Generally, if you've got solid axles at both ends, they're going in a vehicle with a ladder frame. It also lends credence to the notion that our Bronco won't simply be an imported Everest, which might be too understated to stand out from lesser crossovers anyways. This is good news if you have Blue Oval in your blood and pine for a modern SUV that'll show up the Jeep guys on the trail. Less directly, it could mean a wholesale assault on the formula that makes Jeeps successful in the first place: the massive aftermarket of off-roading equipment and dress-up bits that appeal to Jeep buyers almost as much as a Trail Rated badge. At a minimum, Bronco enthusiasts can breathe easy that the reborn SUV won't merely be a light-duty crossover with styling "inspired" by true off-roaders. There's still a lot left to learn about the Bronco. Keep up to date with our running summary of everything we know about the returning off-roader.

Ford investing $500M in engine plant for 2.7L EcoBoost production

Ohio is a hot area for Ford at the moment with the announcement just a few weeks ago that production of the next-generation F-650/F-750 medium-duty trucks would move from Mexico to the Ohio Assembly Plant in Avon Lake, Ohio. Now, Ford is investing $500 million to hire 300 workers at its Lima Engine Plant in Lima, Ohio, to add production of the twin-turbo 2.7-liter EcoBoost V6 for the 2015 F-150.
The latest investment will be used to add a new flexible engine assembly system and renovate 700,000 square feet of the plant for machining and assembly areas. The Lima factory already builds Ford's 3.5-liter and 3.7-liter Duratec V6 engines. The plant opened in 1957, and it's on track to build its 40 millionth engine later this year.
Ford claims that the 2.7-liter EcoBoost will offer V8 performance with better efficiency in the F-150. It comes standard with intelligent stop/start that doesn't activate when the truck is towing or in four-wheel drive, and it's made from a combination of compacted graphite iron and aluminum for low weight and high strength. The company says that V6 engines have already proven popular in the F-150 with 57 percent of trucks in 2014 being equipped with either the naturally aspirated 3.7-liter or turbocharged 3.5-liter EcoBoost engines.