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Driving the Ford Explorer ST and Volvo V60 Cross Country | Autoblog Podcast #613

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by West Coast Editor James Riswick. First they talk about driving the Volvo V60 Cross Country and Ford Explorer ST, with some thoughts about the Subaru Outback and Super Bowl commercials as well. Then they dive into the mailbag, answering questions and following up on the outcomes of previous "Spend My Money" segments. Finally they wrap things off with a new "Spend My Money," in which they help a listener pick a new car that will accommodate a new, tiny family member without sucking all the fun out of driving. Autoblog Podcast #613 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Cars We're Driving: 2020 Volvo V60 Cross Country 2020 Ford Explorer ST 2020 Subaru Outback Super Bowl ads Mail bag Spend My Money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Ford Explorer is America's new favorite police car

There is a new vehicle that you should keep an eye out for when you're going a little too fast down the Interstate. Ford's Explorer-based Police Interceptor Utility was the bestselling new law enforcement model in the country last year, and signs show that won't be changing anytime soon.
Ford sold 14,086 Interceptor Utilities in 2013, up 140% from the year before, and 10,897 Interceptor Sedans, up 31%, according to USA Today. Overall, the brand's police sales were up 48 percent, and they were enough to boost the company's law enforcement vehicle market share by 9 points to nearly 50 percent.
The success comes just a few years after it made the decision to finally retire the long-serving Crown Victoria-based cruiser for two more modern vehicles. "We had to reinvent the category," said Chris Terry of Ford Communications to Autoblog. The automaker had to convince police departments that a unibody chassis without a V8 could perform better than a model that had been a law enforcement staple for years.

Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.