1997 Mercury Grand Marquis Gs Sedan 4-door 4.6l on 2040-cars

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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.'"

Junkyard Gem: 1971 Mercury Comet 2-Door Sedan

When Ford introduced the original Maverick for the 1970 model year, Dearborn tradition required that a Mercury-badged version be created. That car ended up being the Comet, built from the 1971 through 1977 model years. Here's one of those first-year Comets in rough but recognizable condition, found in a Denver self-service yard not long ago. The Comet name had spent the 1960s affixed to the flanks of Mercurized Ford Falcons (1960-1965) and Fairlanes (1966-1969). Since the Maverick was the successor of the Falcon — sales of which went into an irrecoverable downward spiral once its sportier Mustang first cousin hit the streets — it made sense to move the Comet name over to the Mercury version. Nearly every American Mercury model ever sold was a U.S.-market Ford model with a different name and some gingerbread slapped on. Notable exceptions to this tradition include the 1999-2002 Mercury Cougar (mechanically based on the Contour but with a unique body) and the 1991-1994 Mercury Capri (an Australian-built mashup of Mazda components borrowed from the Ford Laser). The Comet was by far the cheapest Mercury model available in 1971, though it was considered more prestigious than its Maverick counterpart. The price tag on the '71 Comet two-door sedan started at $2,217 (about $16,505 in 2022 dollars), while the '71 Maverick two-door sedan cost $2,175 ($16,193 today). Meanwhile, AMC would sell you a new Hornet two-door sedan for one dollar less than a Maverick, Chevrolet had the Nova coupe for a dollar more than the Maverick, and Plymouth offered the Valiant Duster for $2,313 ($17,220 now). Toyota had a Maverick competitor as well that year, with the Corona at $2,150 for the sedan and $2,310 for the coupe. Having driven every one of the aforementioned models, I'd take the Duster if I went back in time and had to choose one (as a 1969 Corona owner, I'm not a fan of the 1971 facelift, though the Corona's build quality beats the Duster's). The build sticker on this car tells us that it was built at the Kansas City Assembly Plant (where Transits and F-150s are made today) and sold through the Los Angeles district sales office (there was a DSO in Denver, so it's a near-certainty that this car didn't start out in Colorado). The paint started out as Bright Blue Metallic (it's neither bright nor metallic 51 years down the road) and the interior was done up in Medium Blue Cloth & Vinyl.

NHTSA closes probes on Jeep Grand Cherokee, Ford Freestar and Mercury Monterey

The Detroit News reports the National Highway Traffic Safety Administration has officially closed its investigations into 2012 Jeep Grand Cherokee, 2004-2005 Ford Freestar and Mercury Monterey models. The separate probes found no issues that pose safety concerns. NHTSA began investigating certain Grand Cherokee SUVs over complaints that power steering hoses could detach during operation, thereby increasing the risk of a vehicle fire. Of the 24 reports of failure, none alleged smoke or fire in the engine bay, and Chrysler has since modified the power steering cooler assembly to reduce the likelihood of the failure.
Meanwhile, certain Ford Freestar and Mercury Monterey vehicles garnered a government probe after receiving complaints that the models were equipped with faulty scissor jacks. The agency had received six reports of the jacks failing or causing injuries, including one incident that resulted in a fatality. But NHTSA says the jack failure rate is similar to those found in other vehicles. In those six cases, the government agency found the jacks were being used for something other than changing a tire, and investigators could not determine whether the emergency brake was set or the rear tires were properly chocked.