1966 Ford F100 Shortbed Pickup 352 Cid on 2040-cars

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NHTSA opens investigation into Ford Explorer PI brakes

This year more than most, it's pleasant when we can string together a few days without word of an automaker or the National Highway Traffic Safety Administration announcing a bunch of new recalls. It's seemingly been a little quiet on this front lately (barring a spider-related Suzuki issue revealed early today), but now we have word of the government safety agency opening a Preliminary Evaluation into the 2013 Ford Explorer Police Interceptor, a probe that could potentially affect an estimated 20,000 vehicles.
The issue being investigated concerns failures of the front brake hose on the vehicle that show "small splits in the hoses near the body side ferrule of the hose assembly," according to the agency, and the issue could result in longer stopping distances. The feds have reports of 13 malfunctions affecting 11 Explorer units. However, it's important to note that all of the incidents come from a single, unnamed metropolitan police fleet that operates 46 of them. According to The Detroit News, the failures generally took place between December and July.
NHTSA is investigating further to find if this is a more widespread issue than just this one fleet. Ford spokesperson Kelli Felker confirmed to us, "We are cooperating with NHTSA on this investigation, as we always do." Scroll down to read the agency's report.

Junkyard Gem: 1991 Mercury Grand Marquis LS

Ford's now-defunct Mercury Division first began using the Marquis name in 1967, on a sporty full-size hardtop based on the Ford LTD, then began offering the Grand Marquis beginning in the 1979 model year. These big, boxy luxury sedans were replaced by big, curvy luxury sedans (on the same platform) starting with the 1992 model year, so today's Junkyard Gem is one of the very last squared-off Grand Marquises ever built. The 1991 Grand Marquis (or "Grandma Keith," as many refer to it today) looks nearly identical to its 1979 predecessor at a glance, just as the 2011 model doesn't differ much from the 1992 model. Ford saw no reason to follow short-lived fashion trends with its simple, sturdy rear-wheel-drive sedan. Only two Grand Marquis trim levels were available for 1991: the base GS and the (somewhat) upscale LS. The former listed at $18,741 and the latter at $19,241, which comes to about $41,494 and $42,601, respectively, in inflated 2022 dollars). This interior would have seemed comfortingly familiar to a 1968 (or even 1958) Mercury owner time-traveling to 1991.  This is the optional "full grain leather seating surface," which cost an extra $489 (about $1,083 today). Dig those opera lights! Air conditioning was standard equipment in the 1991 Grand Marquis and its wagon counterpart, the Colony Park. The engine is the good old pushrod 5.0-liter Windsor V8, which would be replaced by a far more modern 4.6-liter SOHC mill in the '92 Grand Marquis. This engine was rated at 180 horsepower. A four-speed automatic was the only transmission available. The early 1990s ended up being the last gasp for padded vinyl roofs being considered mainstream equipment on new Detroit cars; this one was called the "Formal Coach" roof and cost an additional 725 bucks ($1,605 now). Such roofs were still available on a few cars later in the decade, but their time had passed. Why would such a clean Grandma Keith end up in a place like this? That's easy: it got T-boned directly into the right front wheel, mangling the body and bending up the suspension. This damage might have been worth fixing when the car was five years old, but it's a write-off when it happens to a 31-year-old Ford Panther. 1991 Mercury Grand Marquis Commercial - Savings Ad The granddaddy of them all, and on sale in South Texas! Related video: 2008 Mercury Mariner Hybrid test drive Autoblog

Which is more fuel efficient, driving with a pickup's tailgate up or down?

Thanks to the smoke wand in the wind tunnel, you can actually see the difference in our video.
Should you drive with your pickup truck's tailgate up or down? It's an age-old controversy that's divided drivers for decades. Traditionalists will swear you should leave the tailgate down. Makes sense, right? It would seem to let the air flow more cleanly over the body and through the bed. But there's also a school of thought that argues trucks are designed to look and operate in a specific manner, and modern design techniques can help channel the airflow properly. So don't mess with all of that: Leave the tailgate up.