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2015 Jeep Cherokee finds a bit more fuel mileage thanks to stop/start and aero tweaks

Just a year after it burst onto the scene, Jeep has already made a pretty substantial addition to its V6-powered Cherokee, which has proven to be an extremely popular seller so far for the brand, adding a new stop-start system for the midsize, off-road-ready CUV.
The addition of stop-start included a few aerodynamic tweaks to the Cherokee's polarizing body, resulting in a wallet-pleasing increase in fuel economy. According to the EPA, the front-drive, V6-powered Jeep will now return 21 miles per gallon in the city and 29 mpg on the highway, up from 19 city and 28 highway. Four-wheel-drive, V6-powered Cherokees, meanwhile, will now return 20 mpg in the city and 28 mpg on the highway, up from 19 mpg in the city and 27 mpg.
With 271 horsepower, 239 pound-feet of torque and these newly enhanced figures, it's refreshing to see a larger, naturally aspirated engine that is still able to take the fight to today's crop of small-displacement, turbocharged four-cylinders.

FCA's Pentastar V6 gets more power, efficiency for 2016

Already a vital member of FCA's powertrain lineup, the 3.6-liter Pentastar V6 is receiving major efficiency improvements for 2016. Thanks to a massive amount of new tech attached to the mill, fuel economy is up six percent, and torque below 3,000 rpm jumps nearly 15 percent. The updates arrive first in the 2016 Jeep Grand Cherokee, but they should proliferate to other models eventually. At least in the Grand Cherokee, the tweaks push power up five horsepower to 295 ponies. FCA's engineers went through the Pentastar from top to bottom to eke out as much efficiency as possible. For example, there's now a two-speed variable-valve lift system that can run in low- or high-lift modes. This upgrade is responsible for 2.7-percent better economy, the company claims. A new intake manifold with longer runners and updated variable-valve times also helps boost the torque output. Further improvements come from pushing the compression ratio to 11.3:1, from 10.2:1 before. Perhaps most impressive is that despite all of the innovations, the latest Pentastar actually weighs four pounds less than the current version. Beyond the Pentastar improvements, all of the FCA US gasoline engines, except for the Viper's 8.4-liter V10, will be E15-compatible for 2016. The company says that it wants to be ready for the higher ethanol content fuel's greater use in the near future.

Jeep adds top-level, $35,690 Cherokee Overland trim [UPDATE]

UPDATE: We initially received incorrect pricing information. FCA says the Cherokee Overland will cost $35,690, including $995 for destination. If you want a more luxurious Jeep, you buy a Grand Cherokee Overland or Summit. But if the idea of dropping $45,000 to $51,000 gives you pause, you'll welcome the news that FCA's off-road brand will introduce a luxury-oriented version of its smaller, more affordable Cherokee. The new Cherokee Overland incorporates a number of cosmetic changes. All of the black plastic body elements have been replaced with body-colored items, improving the overall aesthetic. Jeep fitted handsome, polished 18-inch wheels along with chrome trim on the upper and lower grilles, and the halogen headlights have been swapped with standard bi-xenon units. Previously, the HID headlights were only available as part of an $1,845 Luxury Pack on the Cherokee Limited. In the cabin, the biggest change is found on the seats, where Nappa leather comes standard along with heating and ventilation functions. The steering wheel gets Zebrano wood trim, and instrument panel is wrapped in leather. Beyond that, the Overland is unsurprisingly well-equipped, with an Alpine Premium Audio system, FCA's excellent 8.4-inch UConnect system with navigation, and blind-spot monitoring with cross-traffic alert. The three big optional extras include the Cherokee's 3.2-liter V6, the Jeep Active Drive II all-wheel-drive system, and the Technology Group (auto high beams, lane departure warning, lane keep assist, forward collision warning, collision mitigation braking, park assist, adaptive cruise, front and rear park assist with rear stop, and automatic windshield wipers). Owners will also be able to snag a sunroof and a couple of smaller items, like a wireless charging pad. Prices for the Cherokee Overland start at $35,690 (including destination) with sales to begin this spring. Read on for the official announcement from Jeep. Jeep® Expands Cherokee Lineup with Premium Overland Model • New 2016 Jeep® Cherokee Overland debuts at New England International Auto Show • More premium Jeep Cherokee model boasts an unmatched combination of luxury and capability in the mid-size SUV segment • Cherokee Overland delivers sophisticated styling, a well-appointed interior, a long list of premium standard features, and legendary Jeep capability • New premium Cherokee Overland available in Jeep showrooms this spring • Jeep Cherokee sales increased 23 percent in 2015 BOSTON, Jan.