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Submit your questions for Autoblog Podcast #336 LIVE!

We're set to record Autoblog Podcast #336 tonight, and you can drop us your questions and comments via our Q&A module below. Subscribe to the Autoblog Podcast in iTunes if you haven't already done so, and if you want to take it all in live, tune in to our UStream (audio only) channel at 10:00 PM Eastern tonight.
Discussion Topics for Autoblog Podcast Episode #336
Jeep rear-mounted fuel tank controversy

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 lays out 5-year plan, including rebirth of Grand Wagoneer and new C-segment offering

Fiat Chrysler CEO Sergio Machionne presented a five-year plan for the company brands this morning, with Jeep first up on a long day of presentation. Jeep's head honcho Michael Manley wasted no time in laying out what the foreseeable future will look like for what he calls the "lead global brand" of the company.
Big goals for the next half-decade will include expanding the lineup from five nameplates built in one country, to six nameplates build in six countries. That expansion of models will include both a three-row competitor, and, of course, a small vehicle to slot below Cherokee. The company is also seeking to add a whopping 1,300 dealers over the next few years, to sell all this new metal, and has an aggressive goal of doubling Jeep sales by the time 2018 rolls around.
As expected, that first salvo from the off-road brand will be the debut of the much ballyhooed Renegade small crossover in the third quarter of this year. Jeep has already designated that Renegade will get refreshed for the 2017 model year, as well.