2004 Jeep Wrangler Rubicon on 2040-cars

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The Jeep Grand Cherokee Trackhawk is the all-wheel-drive Hellcat you've been waiting for

If the Jeep Grand Cherokee SRT was the venerable SUV cranked to 10, the new Trackhawk goes to 11. Actually, make that 707, because the Grand Cherokee Trackhawk is a Hellcat by another name. Under the hood is the same 707-horsepower supercharged V8 from the sinister corporate cousins Charger and Challenger. The torque rating drops just a bit to 645 pound feet, versus the 650 of the Hellcats, but we don't think many people will be too upset. Especially since Jeep claims the Trackhawk is capable of a 3.5-second 0-60 mph run and a quarter-mile time of 11.6 seconds. The former is right in line with the Challenger Hellcat. View 24 Photos The Grand Cherokee Trackhawk also offers a unique difference to the Hellcats, and its not the SUV body style. The Trackhawk is all-wheel-drive. Power goes from the supercharged V8 to an 8-speed automatic and a single-speed transfer case. There's also an electronic limited slip differential at the back. Jeep beefed up the transfer case with a wider chain that features forged sprockets. The rear drive shaft and half shafts have been strengthened to handle the extra power. Power is split 40/60 front and rear in the default automatic setting, and becomes more rear biased in more aggressive driving modes. In the sportiest "Track" mode, power is split 30/70. In the least aggressive "Snow" mode, power is split 50/50. The sportier drive modes also firm up suspension and decreases shift times. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Helping manage all the power is a high-performance suspension with adaptive Bilstein shocks. The suspension lowers the SUV a full inch compared with normal Grand Cherokees. Wheels are 20 inches in diameter and 10 inches wide wrapped in 295-millimeter wide tires, either all-seasons or optional three-seasons. An optional forged set of wheels is available, too, which Jeep says will save 12 pounds of weight. The wheels are stopped by Brembo six-piston calipers and 15.75-inch rotors up front, and four-piston calipers and 13.73-inch rotors out back. Jeep says the front brakes are the largest ever fitted to one of its vehicles. Visually, you'll be hard-pressed to tell a Grand Cherokee Trackhawk from the current SRT variant. The bumpers and fender flares are roughly the same. But a tell-tale sign is the lack of fog lights.

Jeep Rubicon Alaska Cannonball overlanding trip, part 6 | Mucking with the Mudbudz

Our man Jonathon Ramsey is driving a Jeep Wrangler Rubicon on a 14-week, 14,000-mile journey across North America. Check out his first, second, third, and fourth, and fifth installments. GREAT FALLS, Montana — This is not the last time I'll write this: No stock vehicle on sale in the U.S. today can match the capabilities of the 2018 Jeep Wrangler Rubicon. I discovered that during the first here-goes-nothing off-road excursion on my Rubicon Alaska Cannonball run, two days of crashing around Cadomin in Alberta, Canada. This adventure is also where I discovered muskeg, a bog muck I prefer to call "swamp guts." That's a picture, above, of our first meeting. Getting high-centered was my fault, not the Wrangler's. You'd get hung up on things, too, if you were carrying 800 pounds in your rear. But we'll get to that. We left off in Tuktoytaktuk. I departed the Arctic on a Sunday afternoon with my patched spare tire, headed for a meet-up with the MudBudz Wheelin' crew in Hinton, Alberta. Turning back from boreal climes, the whole ball of Earth welcomes all who return. Sparkling lakes and mossy tundra framed Yellow Brick Roads made of dirt. This time I'd drive slow enough to avoid another unfortunate meeting with volcanic shard, if possible. E-load-rated BFGs, the equivalent of a 10-ply tire, were stock fitment on the JK Wrangler. On the JL, Jeep switched to a C load rating, the equivalent of a six-ply tire. The thinner construction means lower rolling resistance, a softer sidewall for a better ride, and better gas mileage. For 2.5 hours, I bounded and rebounded over 90 miles of pulverized highway to Inuvik. I filled the tank, then hit the Dempster at the onset of another drawn-out Arctic twilight. A hazy moon hung above the spruce as I descended to the MacKenzie River ferry crossing. As on the drive up, a million times I wanted to stop for photos, but I had to get across the Peel River further down the road before the ferry stopped. I never got to see the southern stretch of the Dempster in daylight. On the run north, I'd arrived at the Peel at dawn. I did get to see the Northern Lights again, the fifth straight night of " Star Trek" interludes. The lights were so bright I could shoot them with my phone. I also saw two bright yellowish dots glowing down the road, reflecting the wave of illumination thrown by the Mopar five-inchers. Eyes. Around 50 yards away, I made out a massive moose. I crept closer. Moose are crazy.

Jeep recalls 92k Grand Cherokee SUVs over electrical issue

According to the National Highway Traffic Safety Administration, Chrysler is recalling 91,559 Jeep Grand Cherokee SUVs from the 2014 model year due to some serious electrical issues. All of the affected models were built between January 8 and August 20, 2013.
The NHTSA report states that, "Due to a disruption of computer communications and loose alternator ground wires, the affected vehicles may experience random illumination of multiple instrument cluster warning lights, loss of cluster illumination and loss of anti-lock brake system (ABS) and electronic stability control (ESC) function." The loss of ABS or ESC would greatly reduce a driver's ability to control the vehicle if things get squirrely, and since these failures would not be illuminated on the dashboard display, drivers would not be warned of the issue, increasing the risk of a crash.
The recall is expected to kick off sometime this month. Chrysler will notify affected Jeep owners and dealerships "will update the ABS and instrument cluster module software and tighten the alternator ground wire," according to NHTSA.