2014 Jeep Grand Cherokee Summit on 2040-cars

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Chrysler Recalling Nearly 907,000 Cars, SUVs

Nearly 907,000 Chrysler, Dodge and Jeep SUVs and cars are being recalled for alternators that can fail and heated power mirror wiring that can short and cause minor fires. The recalls, posted Thursday by U.S. safety regulators, push the total number of recalls so far this year 544, totaling a record of more than 52 million vehicles. The largest of Thursday's recalls covers nearly 470,000 Jeep Grand Cherokees, Chrysler 300s, and Dodge Chargers, Challengers and Durangos from the 2011 through 2014 model years. The alternators can fail, causing the 3.6-liter V6 engines to stall unexpectedly. The problem also can cause the electrical system to fail, as well as knock out power-assisted steering, antilock brakes and electronic stability control. It can even cause fire or smoke, according to documents Chrysler filed with the U.S. National Highway Traffic Safety Administration. NHTSA opened an investigation into the problem in July, and Chrysler began its own probe in August. The company analyzed warranty complaints and alternators that had failed. The alternator generates electricity to recharge the battery and run other devices. Chrysler investigators traced the problem to heat fatigue in an alternator diode. Chrysler said it received 322 complaints about the problem, while 55 people complained to NHTSA. The company said it knows of one crash related to the problem, but no injuries or fires. The company will replace the alternators with upgraded versions for free. Owners will be notified in November. The company says customers who see warning lights or suspect a problem should contact their dealers. The recall affects cars and SUVs sold mainly in the U.S. and Canada, but some were sold in Mexico and overseas markets. The second recall covers almost 437,000 Jeep Wranglers from 2011 through 2013. Water can find its way into the heated power mirror wiring harness and cause corrosion. That can cause a short and could cause a minor fire and smoke, as well as cause loss of function of the mirror. The problem was discovered in February after three Wranglers in Canada were damaged. Chrysler says it has 26 complaints about the problem, but it knows of no fires, crashes or injuries. Dealers will move the wiring and install a protective shield to keep water out at no cost to owners, starting in December. Most of the Wranglers are in the U.S., Canada and Mexico, but more than 78,000 were sold overseas.

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.

You probably won't see FCA's famous Easter eggs on an Alfa Romeo

They started in Jeeps, with images of seven-slot grilles showing up on windshield edges, the text "SINCE 1941" appearing in the clear plastic of headlight units, and a relief map of Moab engraved into a rubber cubby liner. Then a Chrysler got a map of Detroit and the outline of Laguna Seca materialized near the Viper's window switch. We've come to call them Easter eggs, but Klaus Busse points out that they were never really meant to be secrets, just ways to dress up what he calls "dead plastic." He's nevertheless cool with the phrase being applied and likes the enthusiastic response these design details get. Busse is intimately familiar with many of them, having signed off on many of them in his time as head interior designer for FCA's US operations. He recently moved to Europe to lead Alfa Romeo, Maserati, and Fiat design there, so when I caught up with him next to the new Stelvio crossover at the Alfa stand in LA, I had to ask: Are we going to see any of those neat design details in Alfas or Maseratis anytime soon? The short answer is no. But he didn't say it's out of the question. Busse said if, for example, a designer wanted to put an Italian phrase somewhere on a car that was in keeping with the brand, he would allow it. Although he didn't come out and say it, it seems like he might feel this type of fun design element isn't necessarily appropriate for a higher-end brand like Alfa. And I get that. But I'm still going to check all the compartments of that new Alfa crossover for a map of the Stelvio Pass. Related Video: Featured Gallery 2018 Alfa Romeo Stelvio: LA 2016 View 11 Photos Design/Style LA Auto Show Alfa Romeo Jeep 2016 LA Auto Show easter egg