2002 Jeep Wrangler Tj on 2040-cars

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Final Toledo Jeep decision may have nothing to do with city's efforts

Toledo, OH is doing all that it can to keep production of the Jeep Wrangler in its boundaries, but the biggest issue facing the plant may be insurmountable, no matter how desperately the city wants to keep the Wrangler local. The Wrangler is built in a rather interesting manner at the Toledo Supplier Park: Fiat Chrysler only handles the very final assembly of each vehicle, while two other companies, Kuka, a German firm, and Hyundai-Mobis, a member of the sprawling Hyundai empire, produce the body and chassis, respectively. The vehicles are then transferred over to the FCA part of the park, where they're painted and completed. This was, as The Detroit News explains, a convenient arrangement back in 2006 when the supplier park opened. Chrysler, which was still owned by Daimler at the time, arranged for Kuka and Mobis to handle production, saving it a huge sum of money. Both suppliers own their own machinery and buildings and employ their own workers. Now that FCA is a relatively healthy entity, though, there's not a lot of need to be sharing profits with two other companies. "What [FCA boss Sergio Marchionne] would like is to have the advantages of high-capacity utilization, owning that capacity and taking advantage of that for himself versus having a supplier doing some of the things his competitors do internally," David Cole, chairman emeritus at the Ann Arbor, MI-based Center for Automotive Research, told The News. "It really adds another level of complexity to the situation." While Sergio Marchionne is a man that generally gets what he wants, it seems unlikely that either Mobis or Kuka would give up their role quietly. According to Jon Zapf, Mobis North America's chairperson for UAW Local 12, the company "definitely wants to maintain their part of this production process." According to The News, Jeep is likely to announce the location of next-generation Wrangler production in June. Expect to hear much more on this one in the coming months.

Watch this 650-hp Hennessey Jeep Grand Cherokee go from 0-60 in 3.9 seconds

Hennessey Performance Engineering has created an HPE650 package for the Jeep Grand Cherokee SRT fitted with the 6.4-liter Hemi engine. When it leaves the showroom floor it has 470 horsepower and gets from 0-60 miles per hour in 4.8 seconds. When it leaves Hennessey's garage floor after the upgrade it has 650 horsepower - 530 hp at the wheels, according to Hennessey - and gets to 60 mph in 3.9 seconds on its way to running the quarter-mile in 12.6 seconds.
There's more than just a Roots-type supercharger bolt-on, with ported cylinder heads and high-flow headers among the many changes made to the engine. You can watch this pre-2014 facelift silver model prove its spec sheet on the drag strip in the video below.

How to update and secure a vulnerable Chrysler Uconnect system

If you own one of the 1.4 million vehicles affected by the recent Chrysler software recall, you may want to watch this video. In it, we explain how to get the latest infotainment software loaded onto the 8.4-inch Uconnect system. The recall was a response to the findings of researchers who were able to hack into and remotely control a 2014 Jeep Cherokee through its cellular connection. Although Fiat Chrysler has worked with Sprint to plug most of the holes on the carrier side, there are still some vulnerabilities that only this latest software version can patch. Owners have three options to get the update: download it now, wait for a USB stick in the mail, or take the vehicle to an FCA dealer. Chrysler will be sending USB sticks loaded with the software update to customers. Anyone with an internet connection and a USB stick of their own with at least 4 GB capacity can speed things up by downloading the patch from the Uconnect website. We cover that process from start to finish in the video, with the final portion still applicable to those using the FCA-supplied USB stick. If after watching this you still don't want to tackle the patch yourself, you can take your vehicle to the dealer to have it done. Also note that this process is the same for all Uconnect updates, not just the one patching the exploits. Our demonstrator vehicle is a 2015 Ram 1500 pickup. The procedure should be very similar on other products with the 8.4-inch Uconnect system, with only the location of the USB port varying. Once you have the USB stick with the software on it – either after having downloaded it yourself or receiving it in the mail from Chrysler – the installation process is relatively simple. It takes about 15 minutes to perform the update; we edited out the wait in the video. To check whether or not your car's 8.4-inch Uconnect system is running the latest software, go to System Information on the touch screen's Settings page and look at Software Version. The update related to the recall is version 15.17.5. Related Video: Recalls Chrysler Dodge Jeep RAM Safety Technology Infotainment Videos Original Video hacking