2020 Jeep Wrangler Rubicon on 2040-cars

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NHTSA investigating why Jeep recall fix is taking so long

Jeep's saga with the National Traffic Safety Administration and the voluntary campaign to repair 1.56 million vehicles for allegedly unsafe trailer hitches, is getting yet another chapter. The controversy appeared to finally be over in January when the automaker found a supplier for the replacement parts. Nothing is ever that easy, though, and the government regulator is now requesting documents from the company to clarify why the repairs are taking so long to begin.
Jeep parent company Chrysler has until July 16 to submit documents and answers to NHTSA explaining the situation. The regulator claims that despite its compromise to inspect and repair the models with improper hitches in June 2013, Chrysler didn't find a part supplier until December and didn't order the replacements until January. The government agency believes that the first components weren't manufactured until May of this year and vehicles may not actually be repaired until as late as August. According to the report, if the Chrysler doesn't supply what NHTSA is asking for, the agency could "take additional appropriate action as warranted."
Throughout this entire process, Chrysler has asserted that the vehicles met the applicable crash test standards of the time, and it has kept NHTSA abreast of the repair activity. In a recently released statement it said that the regulator analyzed eight rear impact reconstruction tests and found the replacement hitch to be safe. To keep up with the high demand for replacements, Chrysler is working with multiple suppliers, and they are running three shifts, six days a week to get the parts ready as soon as possible.

Fiat Chrysler prepares to produce plug-in hybrid Jeep Renegade

MILAN — Fiat Chrysler (FCA) said on Monday it's preparing to begin production of a plug-in hybrid version of the Jeep Renegade as the carmaker pushes ahead with its electrification drive to meet tougher emissions rules. The world's seventh-largest carmaker said in June it would invest 9 billion euros ($10.3 billion) in electric and hybrid cars over the next five years to become fully compliant with emissions regulations across regions. It also pledged to phase out diesel engines in European passenger cars by 2021. The Jeep Renegade plug-in hybrid, expected in the market in early 2020, will be produced at FCA's Melfi plant in southern Italy, which is already churning out the combustion engine version of the model and the Fiat 500X crossover, FCA said. More than 200 million euros will be spent on the new engine, the company said, adding workers would be retrained for the new technology and the plant modernized. By 2022, FCA plans to offer a total of 12 electric propulsion systems, including battery electric vehicles (BEV), plug-in hybrids (PHEV) and full hybrids, it said, adding 30 different models would be equipped with one or more of these systems. Former FCA Chief Executive Sergio Marchionne had long refused to embrace electrification, saying he would only do so if selling battery-powered cars could be done at a profit. He even urged customers not to buy FCA's Fiat 500e, its only battery-powered model, because he was losing money on each sold. But Tesla's success and the need to comply with tougher emissions rules forced Marchionne to commit to what he used to refer to as "most painful" spending. Marchionne died unexpectedly in July after succumbing to complications from surgery, but his successor, Mike Manley, vowed to continue the strategy laid out in June. ($1 = 0.8719 euros) Reporting by Agnieszka Flak

Jeep Wrangler 4xe's hybrid powertrain: Could it be headed to other FCA products?

On its own, the 2021 Jeep Wrangler 4xe plug-in hybrid is a big deal for the brand and the model line. It's the most powerful and most efficient Wrangler by significant margins, and it doesn't give up the off-road capability that makes the Wrangler so special. But another great thing about this hybrid powertrain is its potential to be transplanted into other FCA vehicles. Just to recap, the layout of the Wrangler's hybrid powertrain, front to back, is as follows: engine, clutch, electric motor, clutch, transmission. The engine is the same 2.0-liter turbocharged four-cylinder that's a standalone engine for the Wrangler. The transmission and electric motor are sort of one unit, with the motor and clutch replacing the torque converter of the transmission. And the transmission itself is the ubiquitous eight-speed ZF automatic gearbox. Its transmission code name is 8HP75PH. The ZF eight-speed is available in every FCA product with a longitudinally-mounted engine and rear-wheel drive or four-wheel drive, with variations in the amount of power and torque it can handle. Not only that, but the Ram 1500 and 2500 and the Jeep Wrangler and Gladiator all have powertrains that utilize the non-hybrid version of the 8HP75 transmission specifically. Even the gear ratios for that transmission as well as the 8HP70 used in the Jeep Grand Cherokee, Dodge Durango, Dodge Charger and Chrysler 300 are nearly identical to those in the 8HP75PH. And a Fiat-Chrysler representative confirmed that the transmission portion of the hybrid drivetrain is basically carry-over from the regular 8HP75. So a transplant could be a relatively simple process. As for which of these models would be the most likely to receive the hybrid powertrain first, the Jeep Gladiator and Ram 1500 would seem like good bets, since they likely have the most similar transmissions, and the Gladiator in particular because of its closely-related underpinnings to the Wrangler. Both are also highly profitable trucks that sell well and could justify the development costs of adapting another powertrain. And in the case of the Ram, there's the impending F-150 hybrid to think about. Although Ram isn't going after a fully electric model, a PHEV could be a nice middle ground. A potential limiting factor would be whether the hybrid powertrain would be sufficiently robust to handle heavy payload and towing demands, particularly over longer periods.