2000 Right Hand Drive Jeep Cherokee 4wd Automatic on 2040-cars

Auto blog

Here's what it'll take to build a Jeep Grand Cherokee Hellcat

Let's get one thing straight: We want a 707-horsepower Grand Cherokee Hellcat to happen. Badly. The latest report from Motor Authority is encouraging; the bonkers SUV supposedly has a codename, Project K, and has been given the green light for production. Fingers crossed. You might be wondering why the Trackhawk isn't already a thing. Hellcat engines exist, SRT Grand Cherokees exist, so just combine the two, right? It's not quite that easy. Here, we outline what needs to happen, why it should be the quickest Hellcat vehicle out there, and why it won't come anywhere near 200 miles per hour. How To Build A Hellcat Jeep The first engineering problem is feeding the air-intensive beast that is the 6.2-liter supercharged V8. The first engineering problem is feeding the air-intensive beast that is the 6.2-liter supercharged Hellcat V8. Breathing is important on two counts: pulling in enough air for the combustion to put out 707 hp, and then cooling the various heat exchangers once the engine is up to temperature. Dodge did it with the Charger and Challenger, it can do it with the Jeep. This is one place where the Grand Cherokee's larger frontal area might be a boon, as it gives the engineers more surfaces through which to suck air. Once you generate the 707 horsepower and 650 pound-feet of torque, it has to get to the wheels somehow. Jeep's current SRT all-wheel-drive system will at least need some beefing up to handle the torque. It could require a more complete re-engineering. We at least know the ZF-supplied eight-speed auto, used in the Dodge Hellcat models, is up to the task. The Hellcat engine should fit in the Grand Cherokee, as it's about the same size as the 6.4-liter currently in SRT Jeeps, but the Hellcat is taller because of its supercharger. The hood may need to be raised or at least resculpted for clearance, as well as to address those cooling needs. Quicker Than Everything, But Not Faster 200 mph? We're skeptical, from both a physics standpoint and a legal one. A reminder of the quick/fast distinction: quick is acceleration, fast is road speed. The Jeep's all-wheel drive will help put the Hellcat engine's power to the ground in a more manageable way than the Charger and Challenger do through just the rear wheels. That means better acceleration times than the Dodges (11.0 seconds in the quarter-mile for the Charger Hellcat, 11.2 for its Challenger sibling).

NHTSA closes investigation into Jeep Liberty fires

The investigation that the National Highway Traffic Safety Administration opened into the Jeep Liberty in October 2013 has been closed. NHTSA received two (!) complaints about fires starting in the driver's door, thought to be caused by the master power window switch. The initial estimate was that 80,000 Libertys could be roped into a possible recall, but according to a report in the Detroit News the agency examined records for 425,000 Chrysler products that used the same window switch, including the Dodge Nitro and Chrysler Town & Country minivan.
After canvassing 265 warranty claims related to the master switches, NHTSA concluded that the rate of fires compared to the "large population of vehicles" was rather low, and that there was no trend pattern behind the few issues it did find. Perhaps with that, and the closure of the trailer hitch investigation, the Liberty can finally rest in peace.

Stellantis wants to trim 3,500 hourly U.S. jobs, UAW says

WASHINGTON — Chrysler-parent Stellantis NV wants to cut approximately 3,500 hourly U.S. jobs and is offering voluntary exit packages, according to a United Auto Workers union letter made public Tuesday. The automaker is looking to reduce its hourly workforce offering incentive packages that include $50,000 payments for workers hired before 2007, UAW Local 1264 said in a letter dated Monday posted on its Facebook page. Stellantis spokeswoman Jodi Tinson declined to comment. A person briefed on the matter said the figure might be lower than the figure cited in the UAW letter. In late February, Stellantis indefinitely halted operations at an assembly plant in Illinois, citing rising costs of electric vehicle production. The action impacted about 1,350 workers at the Belvidere, Illinois, plant that built the Jeep Cherokee SUV and resulted in indefinite layoffs. The automaker has warned it may not resume operations as it considers other options. The UAW letter said openings created by workers leaving would be filled by workers on indefinite layoff. Stellantis said in February that about 40,000 U.S. hourly workers were eligible for profit sharing. Last week, UAW President Shawn Fain said Stellantis' decision to idle the Illinois plant was "a flat-out violation" of the union's contract with the UAW and is unacceptable. The UAW will enter talks with the Detroit Three before labor contracts expire in mid-September. Earlier this month, General Motors said about 5,000 salaried workers accepted buyouts to leave the automaker. GM CEO Mary Barra said February job cuts of a few hundred jobs and the 5,000 buyouts "provided approximately $1 billion towards" a $2 billion cost cutting target. Ford Motor Co recently announced significant job cuts in Spain, Germany and other parts of Europe and in August said it would cut a total of 3,000 salaried and contract jobs, mostly in North America and India. Hirings/Firings/Layoffs UAW/Unions Chrysler Dodge Fiat Jeep Maserati RAM Stellantis