1977 Ford F150 Ranger 390 4 Speed Dallas on 2040-cars

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Feds open investigation into Chevy Express, Ford Freestar rust issues

'Tis the season... for road salt. And with that, comes rust. And what does rust bring? Well, for Ford and General Motors, a National Highway Traffic Safety Administration investigation. According to The Detroit News, NHTSA is looking into potential recalls issues with Chevrolet Express vans and Ford Freestar minivans.
The feds have received five complaints that rust has caused leaking fuel filler pipes on 2003 Express vans. Separately, seven complaints have been filed over excessive rust in the rear wheel wells of 2004 Ford Freestar and Mercury Monterey minivans. The Freestar and Monterey went out of production in 2007. Neither issue has resulted in any crashes or injuries, according to the report.

Ford files patent for 11-speed transmission

The automatic transmission seemed limited to three or four gears for decades, and then the automotive world slowly started to see more ratios becoming available. Today, seven-, eight- or nine-speed gearboxes have become rather common. Ford even has an automatic with 10 gears on the way for the future F-150 Raptor. The Blue Oval might not be done yet, though, because the company also now has a patent on an 11-speed box. The filing, which was discovered by AutoGuide, says this idea "produces eleven forward speed ratios and one reverse speed ratio by selective engagement of three shift elements in various combinations," and the company outlines three different ways of making this possible. The advantage of adding one more ratio is that the gearbox should be able to keep the revs in the ideal portion of the engine's torque curve even longer. Obviously, automakers patent ideas constantly, and applying for one is no guarantee that the tech ever arrives on the market. Conversely, these documents provide a tiny glimpse at one of the brand's focuses of development. If you're mechanically minded or just curious, you can read the entire application here for the technical nitty-gritty.

2016 Chevy Malibu Hybrid, now with 48 mpg city

The 2016 Chevrolet Malibu is already one of the stars of the 2015 New York Auto Show thanks to a huge improvement in styling, lighter weight and new suite of tech. Now, Chevy is shifting the focus to the available hybrid model and detailing some more of its impressive figures. The 2016 Malibu Hybrid's powertrain consists of a 1.8-liter four-cylinder and a two-motor hybrid system with a 1.5-kilowatt hour lithium ion battery. Chevy's engineers are aiming for EPA fuel economy ratings of 48 miles per gallon city, 45 mpg highway and 47 mpg combined. The setup puts out a total of 182 horsepower, and it can accelerate the sedan to 60 miles per hour in a claimed 7.8 seconds. Also, speeds of up to 55 miles per hour can even be reached under fully electric power. Some of this efficient tech is shared with the latest Volt, including the regenerative braking. For reference, the 2015 Ford Fusion Hybrid carries an EPA rating of 44 mpg city, 41 mpg highway and 42 mpg combined, and its hybrid system puts out a total of 188 hp. There is a wait ahead for buyers looking to park the 2016 Malibu Hybrid in their garage, though. While the standard model should be on sale before the end of the year, the hybrid doesn't arrive in showrooms until the spring of 2016. Malibu Hybrid Estimated to Reach 48 MPG in City Driving New sedan projected to offer segment unsurpassed 47 MPG combined 2015-04-01 NEW YORK –The 2016 Chevrolet Malibu Hybrid, which uses technology from the Chevrolet Volt, will offer a General Motors-estimated 48 mpg city, 45 mpg highway – and 47 mpg combined, unsurpassed in the segment, GM President Dan Ammann announced today. Ammann made the announcement at an International Motoring Press Association breakfast before the 2016 Malibu was to be unveiled at the New York International Auto Show. "Fuel efficiency is important to our customers, especially in the midsize segment and with an estimated 48 mpg city rating, the Malibu Hybrid delivers," Ammann said. An all-new direct-injection 1.8L 4-cylinder engine mated to a two-motor drive unit slightly modified from the 2016 Chevrolet Volt drive unit powers the Malibu Hybrid. The drive unit provides additional power to assist the engine during acceleration, for 182 horsepower (136 kW) of total system power. An 80-cell, 1.5 kWh lithium-ion battery pack provides electric power to the Hybrid system. The advanced lithium-ion based chemistry can power the Malibu hybrid at up to 55 miles per hour on electricity alone.