Last Of The Cj on 2040-cars

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Going high-tech, the 4x4 way

Is It An Off-Road Adventure Or Just A Walk In The Park?
I remember having to get out and lock hubs and shift into neutral to engage low range.
Coming off press previews of the 2013 Land Rover Range Rover and the 2014 Jeep Grand Cherokee that involved some heavy-duty off-road rock climbing, I'm simply amazed at the capabilities that these vehicles possess. But even more impressive (or troubling depending on your perspective) is the relative ease with which you can operate these vehicles in seemingly impossible terrain.

Chrysler 3.0L EcoDiesel V6: Autoblog Technology of the Year finalist

Offering a diesel engine in an American pickup is anything but new - Ford, General Motors and Chrysler all offer excellent and almost impossibly powerful oil-burning engines in their various fullsize trucks. What is new and novel about the 3.0L EcoDiesel, though, is its size, and the variety of vehicles that use it. It's the smallest engine, as far as displacement is concerned, currently offered in a large truck in the US, and, for 2014 and 2015, it is available in the Ram 1500 and the Jeep Grand Cherokee.
Though it may be small, it's got muscle. While 240 horsepower isn't particularly impressive these days, the engine's 420 pound-feet of torque more than makes up for that. The torque rating is even greater force than even the big 5.7-liter Hemi can muster. Chrysler's well-regarded eight-speed automatic transmission makes the most of all that bull-headed pulling power in both the Ram and Grand Cherokee. Chrysler claims the Ram EcoDiesel 1500 can tow as much as 9,200 pounds when properly equipped, which makes it "90-percent of the Hemi with a night and day difference in fuel economy."
Make no mistake; it's that promise of a sizable fuel economy improvement that many long-haul truckers will be most interested in. In the Ram 1500 that we tested for our Tech of the Year competition, the diesel engine costs $2,850 more than the gas-fed V8, and Ram estimates that EcoDiesel buyers will pay off their investment when compared to the Hemi engine in less than three years, which is considerably less time than the 4.5 or so years the average buyer will keep his or her fullsize pickup. The more you drive, the more you'll save, and the math proves equally as effective in the Jeep Grand Cherokee.

Hands on with the concepts of the Moab Easter Jeep Safari

Jeep has a way of tugging at the heartstrings of its enthusiastic owner base when the annual Moab Easter Jeep Safari rolls around. The 2015 version sees all boxes ticked in the off-road event's 49th year: multiple diesel engines on display, a pickup-truck-like model and more than a few nods to the brand's long and storied history book. We were able to get a first-hand look at the seven concepts being shown in Utah's Red Desert in the much cooler, cleaner confines of the FCA Technical Center's Design Dome. Jeep Chief Concept We aren't sure if it's that throwback chrome grille or the eye-catching Ocean Blue paint, but even more than the Red Rock Responder, the Chief drew our eye as soon as we walked into the Design Dome. It's a surprisingly tall vehicle, but it's also very wide. We'd also wager it's longer than your typical four-door Wrangler. Jeep may have used a Wrangler as a base for the Chief, but any similarities to the donor vehicle are extremely difficult to spot. The fenders and doors are probably the biggest giveaways, but you're going to need to squint (and have the benefit of a Wrangler to compare with, like we did) to pick out Wrangler bits. As is the recurring theme throughout all seven concepts, the Jeep design team's attention to detail is borderline fanatical. From the "Surf Rated" badge on the fenders, to the tweaked door handles to the bumper stickers in the cargo area and the Tiki-statue-shaped shifter, the little details are truly the stars of the Chief Concept. The rosewood trim in the rear cargo area is stunning and adds to the Beach-Boy-friendly stylings of the Chief. The throwback grille, round headlights and tall, skinny taillights, meanwhile, add a lot of personality to the exterior. The high beltline and lower roof gives the Chief a chop-topped look, but it's arguably the least successful element to the blue concept's otherwise impressive design. All of the vehicles Jeep put together for Moab are 100-percent functional. That's not surprising with some of the vehicles you'll see below, but it somehow is remarkably impressive given the degree of the changes Jeep made in putting together the Chief. Jeep Wrangler Red Rock Responder The Wrangler-based Red Rock Responder is arguably one of the most capable of these real-world vehicles, both in terms of the way it looks and its actual hardware. We mentioned the special rescue equipment fitted to the bright-red, truck-like Jeep – a compressor and air gun, sockets, tow straps, etc.