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Ford Green Zone works magic with GPS to make your drive smarter, cleaner

For the most part, plug-in hybrids rely on the power stored in the battery until that charge is depleted. Unless the switch can be changed manually, it's only then that the cars fire up the internal combustion engine and begin using the fossil fuels on board. This is ideal, of course, when one's drive isn't long enough that the car needs to start sipping gasoline at all. On longer commutes, when it's certain that the route is longer than the car's all-electric range, this isn't necessarily the most efficient use of energy. Ford's Green Zone system is designed to save some of that juice for the parts of the drive that require slower speeds. Ford is working on a smart system, based on Nokia mapping technology, that uses GPS data to use both the electricity and conventional fuel more efficiently. Since battery power is less efficient at highway speeds, Ford's Green Zone system is designed to save some of that juice for the parts of the drive that require slower speeds, rather than just using up all the electrons right at the beginning of the drive. Using a website or the in-car navigation system, the driver can pinpoint the parts of the route, highlighted in green, where using battery power would be more effective, and set the car to automatically switch to electricity for those sections. Depending on the route, the car could automatically switch back and forth between the two power sources multiple times, particularly if the drive is a mix between city and highway driving. Of course, Green Zone will be go beyond that. The program is being developed to take traffic and road grade into account, details that allow the car to be make even smarter choices to improve efficiency. Ford even hopes to have Green Zone learn driver habits, and respond accordingly depending on who is driving the car. The system could control other features as well, such as anticipating corners and shifting the headlights to better illuminate the road ahead. Green Zone could also potentially use information from vehicle-to-vehicle networking to control functions in the car. The Green Zone system still has a few years before it will be ready to be put into production vehicles, but Ford is confident it will make its way onto the road eventually. As with other innovations that improve efficiency and make our vehicles smarter, we can expect to see similar technology from other manufacturers, until it becomes a regular part of driving in the future.

Ford recalls more than 550,000 trucks and SUVs for various safety issues

Ford announced safety recalls for its current F-150 pickup along with several Ford and Lincoln crossovers early Wednesday. The recalls cover more than 550,000 vehicles and address various safety defects, ranging from a fire hazard to potential loss of braking power.  The most far-reaching of the recalls covers approximately 550,000 examples of the 2015-2018 Ford Edge and 2016-2018 Lincoln MKX, which may have been assembled with defective front brake jounce hoses (also commonly referred to as "flex lines"). These hoses run from fixed points on the chassis to the individual front brake calipers. Defective hoses could potentially rupture, allowing brake fluid to leak and resulting in a loss of braking function. Ford will replace the components in question with revised parts.  The next-largest recall is for roughly 3,000 2020 Lincoln Corsair crossovers. The affected models may have been assembled without proper clearance between their rear suspension springs and toe link brackets. The components could potentially make contact, wearing down the protective coating on the rear coil springs, allowing corrosion to occur over time. This corrosion could eventually lead to a failure of the spring. If this happens while the vehicle is being driven, it could result in a sudden change to the vehicle's handling characteristics, and the spring fragments could potentially cause further damage to the car or surrounding traffic.  Ford says owners will be notified that their Corsairs need to be inspected; if there is not adequate clearance between the rear suspension components, Ford's service technicians will remove material from the toe link bracket to allow for operation without contact.  The final (and by far the smallest) recall is for the 2020 F-150. Some units may have left the factory with the incorrect retention nut on the hot lead to the starter motor. Ford says it can cause increased heat generation or electrical arcing, which could potentially result in a fire. Ford says this issue is limited to just a few hundred examples sold in the United States. Dealers will inspect the vehicles and replace the nut if necessary.       

Road & Track names its 2013 Performance Car of the Year

Road & Track recently staged its first annual Performance Car of the Year test, pitting 13 new and updated performance cars against each other on track, then graduating the top six to a road test before picking a winner. Additionally, the magazine staff picked the best automobiles of the year in eight categories.
But first, let's cover the PCotY segment. Here's the list of cars brought to the comparison test: Audi R8 V10 Plus; BMW 435i; BMW M6 Competition Package; Chevrolet Corvette Stingray Z51; Ferrari F12 Berlinetta; Ford Fiesta ST; Jaguar F-Type V8 S; Jaguar XFR-S; Mercedes-Benz E63 AMG S-Model Wagon; Mercedes-Benz SLS AMG Black Series; Mini John Cooper Works GP; Nissan GT-R Track Edition; and Porsche Cayman S.
To find out the results of the comparison, head over to Road & Track's website or check the press release below, where you'll also find the magazine's top-rated vehicles in eight categories. Want more? Head over to the 2013 PCotY hub. But before you do that, take a stab at guessing the winner of PCotY (we'll give you one hint: it isn't a Porsche).