2007 Lincoln Navigator Luxury Sport Utility 4-door 5.4l on 2040-cars

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Submit Your Questions for Autoblog Podcast #403

We're set to record Autoblog Podcast #403 this evening. Check out the topics below or drop us your questions and comments via the Q&A module. And don't forget to subscribe to the Autoblog Podcast in iTunes if you haven't already done so. 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 #403
Ford investing $5B in Lincoln

NHTSA upgrades Ford floor mat unintended acceleration probe

According to a Bloomberg report, the National Highway Traffic Safety Administration has upgraded an investigation into complaints of unintended acceleration lodged against Ford vehicles. The investigation began in June of 2010 when just three complaints had been received and it only concerned the Ford Fusion and Mercury Milan, but this was at a time when the phrase "unintended acceleration" made grown men go pale. With 49 additional complaints received since then, the investigation has been reclassified as an engineering analysis - the last phase before a recall - and it has been expanded to include the Lincoln MKZ, making for a total of "around 480,000" units affected between the three sedans from the 2008 to 2010 model years.
The ostensible cause is that floor mats are trapping the accelerator pedal, but according to a Ford statement at the time, the entrapment is due to owners placing the optional all-weather floor mats, or aftermarket floor mats, on top of the car's standard floor mats. NHTSA has backed up that assessment, pinning the blame on "unsecured or double stacked floor mats."
On the face of it, it would appear that NHTSA has upgraded the status not because of Ford's error, but owner error, and Ford has stated publicly that it is "disappointed" in NHTSA's move. On top of NHTSA still being skittish after that other unintended acceleration debacle, it could be seen to be taking its time investigating all of the variables: it's reported that Ford changed its accelerator pedal design in 2010, a "heel blocker" in the floorpan has been considered a potential culprit in how the floor mats could be trapping the pedal, some drivers have said the floor mats weren't anywhere near the pedal, and according to a report in the LA Times, in "a letter sent by Ford to NHTSA in August 2010, the automaker said it found three injuries and one fatality that 'may have resulted from the alleged defect.'"

Lincoln MKX Concept goes for the gold in Beijing

We've now seen the Lincoln MKX Concept in the metal, and we've shot it with the lenses of our own DSLR cameras. And we have to say, our opinion of the concept's design language has improved over our initial reaction. Yes, it's clear that this MKX shares its underpinnings with those of the Ford Edge Concept that we saw in LA, but the changes made by Lincoln stylists are a welcome departure from the angular lines of its corporate cousin from The Blue Oval.
We like the subtlety of the MKX Concept's front fascia, and the lighting elements both front and rear lend a luxurious quality to the crossover's typical two-box proportions. When combined with the smaller MKC that was shown in production form late last year, it's clear to see that Lincoln has a specific design direction that at least seems visually capable of setting it apart from the Ford models with which the brand shares its platforms. Here's hoping there are some Lincoln-specific upgrades underhood...
Have a look at our image gallery of live photos from Beijing above, reread the press release below, and feel free to let us know what you think.