2004 Ford Explorer Eddie Bauer Sport Utility 4-door 4.0l on 2040-cars

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Ford GT gets sexy shape and EcoBoost power [w/videos]

American automakers make vehicles of all shapes and sizes, but the one thing they almost invariably share in common is their front-engine layout. Niche offerings from the likes of SSC, Saleen and Vector (and the almost anecdotal Pontiac Fiero) aside, the most notable exception has been the Ford GT. And now it's back. Launched on the floor of the 2015 Detroit Auto Show, the new Ford GT picks up where the last one left off the better part of a decade ago – similarly taking its cues from the original, Le Mans-winning GT40, but in a less retro, more modern form. Instead of the atmospheric V8 in the original or the supercharged one in the retro revival, the new GT packs a 3.5-liter twin-turbo V6 nestled in the middle of its wheelbase and driving "more than 600 horsepower" to the rear wheels. Although Ford hasn't revealed the specific output or performance figures, it says the engine – derived from its Daytona Prototype unit and mated to a seven-speed DCT – is its most powerful production EcoBoost ever. Fortunately it's got carbon-ceramic brakes to keep it all in check, packed into 20-inch wheels wearing Michelin Pilot Super Sport Cup 2 rubber. The discs aren't all that's made from carbon on the new Ford GT, though: it's built around a carbon monocoque with structural carbon-fiber body panels, but with aluminum sub-frames front and back. Ford designed the new GT with a narrower canopy than its predecessors, cutting the frontal aerodynamic profile and tapering towards the back. It's also equipped with active aero elements including an active rear wing. Upwards swinging doors ought to make ingress and egress easier to and from the cockpit that's fitted with fixed seats, adjustable pedals and F1-style steering wheel and a fully digital instrument cluster. The new GT is set to enter production next year to celebrate the 50th anniversary of the GT40's famous 1-2-3 finish at the 1966 running of the 24 Hours of Le Mans. By the time it does, we're sure Ford will let us know just how fast America's newest supercar will be.

NHTSA closes Ford F-150 EcoBoost acceleration probe

Typically when we report on the findings of an investigation from the National Highway Traffic Safety Administration, it's because the government body has discovered a safety issue and prescribed a recall. In this case, however, NHTSA has closed an investigation into a reported performance deficit without ever getting to the recall stage.
The issue revolves around the Ford F-150 - specifically those equipped with the 3.5-liter EcoBoost engine - of which some 360,000 were built in the 2011, 2012 and 2013 model years. After receiving an initial 95 complaints, NHTSA opened an investigation last May - almost a year ago - into the reported issue of reduced engine power under hard acceleration. The agency has since received a total of 525 such complaints, and Ford itself reported receiving over 4,000.
Together, NHTSA and Ford determined that the problem resulted from cylinders misfiring, an issue itself stemming from water getting into the charge air cooler (CAC) mated to the turbochargers. In particularly humid or rainy conditions, water was found to get into the CAC, causing some of the cylinders to misfire, which in turn triggered the ECU to disable those cylinders in order to protect the catalytic converter from damage.

Autonomous tech will drive motorheads off the road

While autonomous technology could make car travel much safer and more efficient — and automakers and marketers are salivating over the prospect of a "passenger economy" that could potentially generate $7 trillion by 2050 — those of us who enjoy driving are not so stoked. Experts have predicted that as autonomous vehicles are deployed in large numbers, human-driven cars eventually could be outlawed on public roads due to the carnage they create, which is currently more than 41,000 deaths a year in the U.S. alone and climbing. Such scenarios have driving enthusiasts envisioning a "Red Barchetta" style nightmare becoming reality, making Rush lyricist Neil Peart a clairvoyant as well as one of rock's most badass skin-pounders. But there could be a couple of refuges left for motorheads, and they won't be on public roads. As Popular Science's Joe Brown points out in a recent editorial, we're seeing a wave of vehicles being offered by legit mainstream automakers that aren't made for public roads. The poster child of this vanguard is the 2018 Dodge Challenger SRT Demon, which comes with a crate full of goodies that lets you turn the already formidable street-legal muscle car into a drag-strip dominator. Brown also notes that two out of five of the Ford GT's driving modes are for use on the track, "catering to the $450,000 machine's club-racing clientele." We're also currently enjoying the heyday of production off-road-ready pickups that kicked off with the Ford Raptor in 2009. The latest salvo in this escalating war of overachieving trucks is the Chevy Colorado ZR2 that can take on the likes of California's Rubicon Trail without issue. Brown also gives a shout-out to his magazine's Grand Award Winner, the Alta Motors Redshift MX, which "isn't even allowed on public roads" and is "meant for bombing around motocross tracks, big backyards and single-track woods trails." If you follow Brown on Instagram, you know that he's also a two-wheel aficionado, and he points out that sales of off-road bikes are leaving street machines in the dust. Sales of off-highway motorcycles rose 29 percent between 2012 and 2016, according to the ­Motorcycle Industry Council — compared to 6 percent for road-bike sales during the same period. "That's a nearly 400-percent drubbing," Brown remarks.