Friday, August 28, 2015

2015 Jeep Wrangler Unlimited Sahara 4x4

BY MIKE FITZGERALD

Drive Editor Kansas City Star

The new Jeep Wrangler Unlimited is the kind of vehicle where a front winch is definitely not out of place and probably should be standard equipment.

After all, we’re talking about a 4X4 that now comes with a Torx tool kit for removing the cloth top and the four doors.

The 2015 Jeep Wrangler Unlimited Sahara 4X4. Judy Revenaugh

This convertible Jeep comes in two-door Wrangler or four-door Wrangler Unlimited versions. They are offered in Sport, Sport S, Willys Wheeler, Freedom Edition, Sahara, Rubicon, Altitude, X and Rubicon Hard Rock models. My test vehicle for the week was a Sunset Orange 2015 Wrangler Unlimited Sahara 4X4.

The only engine available is a 3.6-liter Pentastar V-6 with 285 horsepower and 260 pound-feet of torque. Jeep says that the oil sump was designed to provide oil to the pump even at extreme vehicle angles, and the alternator was placed up high so the vehicle could maintain its water-fording capability.

That, in essence, is what the Wrangler Unlimited is all about – going off-road. It’s not that the Wrangler doesn’t have any creature comforts: it does, and they make it a serviceable daily driver. But off-roading is in the Wrangler’s DNA (the Jeep is famous for its service in World War II), and it’s designed to adapt to just about any task you can throw at it.

Besides removing the Wrangler Unlimited’s four doors and Sunrider Soft Top, the front windshield can be lowered and secured against two rubber bumpers on the hood for a full open-air experience, although at slow speeds.

In addition to a five-speed automatic transmission, the Wrangler Unlimited has an AutoStick feature which allows for manual shifting, which can be useful when towing or driving on slick streets.

For the most traction, including going off-road, the Sahara model offers standard Command-Trac Shift-on-the-Fly part time four-wheel drive with four operating modes: 2H (two-wheel drive high range), 4H (four-wheel drive high range), N (neutral, which allows the vehicle to be towed) and 4L (four-wheel drive low range).

Also standard is a Dana 44 heavy duty rear axle, a Dana 30 solid front axle, 3.21 front and rear axle ratios and skid plates for the transfer case and fuel tank.

All of that gives the Wrangler its go-anywhere adeptness. One might think that its rugged attitude might carry over into the cabin, but the interior is notable for its comfort and technology. So instead of cloth seats and an AM dial radio, you get comfortable leather, heated front seats and a nine-speaker Alpine sound system, a 6.5-inch touch-screen display with voice recognition, navigation and satellite radio.

That will allow you to drive it on the highway, although that’s not playing into its strength. While the ride is acceptable, the cloth top lets in a lot of road and wind noise at highway speeds.

Cargo space is good. There is 31.5 cubic feet of storage behind the rear seat and 70.6 cubic feet with the rear seat folded. The rear seat headrests fold automatically so the 60/40 rear seats can fold without moving the front seats.
Warranty

Three years or 36,000 miles; five-year or 100,000-mile powertrain warranty.
Price

The base price of the Wrangler Unlimited Sahara is $32,795. Options include the leather, heated front seats, an Electronic Vehicle Information Center, tire pressure monitoring display, five-speed automatic transmission, hill descent control, Premium Black Sunrider Soft Top, an Alpine nine-speaker sound system with all-weather subwoofer, satellite radio, 40 GB hard drive, 6.5-inch touch-screen display with navigation and a remote start system. The sticker price, including destination, was $40,020.


Mike Fitzgerald’s email address is mfitzgerald@kcstar.com


2015 JEEP WRANGLER UNLIMITED SAHARA 4X4

ENGINE: 3.6-liter, 285-horsepower Pentastar V-6 with 260 pound-feet of torque

TRANSMISSION: Five-speed automatic with Command-Trac Shift-on-the-Fly part time four-wheel drive.

WHEELBASE/LENGTH: 116/184.9 inches

GROUND CLEARANCE: 9.7 inches

CURB WEIGHT: 4,294 pounds

BASE PRICE: $32,795

AS DRIVEN: $40,020, including options and destination

MPG RATING: 16 miles per gallon in city driving, 20 on the highway

Read more here: http://www.kansascity.com/cars/article31734909.html#storylink=cpy

Thursday, August 13, 2015

Cold Chamber Chills Jeep® Renegade at FCA US Headquarters

Renegade On Ice

How cold is it? Try 40 below zero.
AUGUST 13, 2015

If you don’t like the weather, wait five minutes.
However, this is the FCA US LLC Climatic Test Facilities in Auburn Hills, where conditions for testing the 4×4 capabilities of a 2015 Jeep® Renegade Trailhawk have been dialed down to a crisp minus 40 degrees.
Coincidentally, 40 below zero is the only point at which the Fahrenheit or Celsius scales agree, and where skin freezes and water is completely frozen; mercury freezes at minus 38 degrees.
Science trivia aside, FCA US  has invested $2.5 million for a new 4×4 dynamometer (dyno)  to bring another industry-leading capability in house.  The cell that houses the new dyno can be chilled to 40 degrees below zero  and create winds speeds up to 100 mph to evaluate how its vehicles perform under blizzard-like conditions or  heated to 130 degrees Fahrenheit to simulate  the extreme heat of the Gulf Coast countries.





“Our world-class environmental test center provides dynamic and static testing conditions to simulate the climatic environments that are experienced by our customers around the world,” said John Nigro, Vice President-Product Development, FCA – North America.
The upgraded drive cell consists of a new front dyno that can handle loads of up to 350 horsepower and a rear dyno up to 650 horsepower. The cell also received a significant upgrade in ductwork and exhaust capabilities to accommodate high-output engines such as the 2016 Ram 2500’s 6.7-liter Cummins High-Output Turbo Diesel with a segment-topping 900 lb.-ft. of torque.

“With more 4×4 and all-wheel-drive (AWD) vehicles in our fleet than ever, this investment will go a long way to providing the durable cars and trucks our customers expect from us,” Nigro added.
Size MattersThe extreme climate test is one of thousands performed daily at the Chrysler technical Center (CTC), located at the FCA US headquarters. It is the auto industry’s only headquarters building where a vehicle design can go from a napkin sketch to production prototype to advertising campaign – and everything in between – under one roof.
072087_0097
  • Except for the Pentagon, CTC the largest headquarters of any kind in North America’s — 5.4 million square feet of floor space. Among its features:
  • The aerodynamics testing facility generates the highest wind speeds (160+ mph) of any domestic OEM’s wind tunnel
  • Its 129 dynamometer cells run 24 hours a day, seven days a week
  • The facility has been running 24/7 since it opened in 1991
  • CTC’s current employment numbers (14,000+) represent its historic peak
  • The site produces no landfill waste

Search This Blog