1930 Firethorn Red Model A Coupe Street Rod Hot Rod Rat Rod on 2040-cars

Auto blog

Ford F-150 EcoBoost in NHTSA probe for acceleration issue

According to Automotive News, the National Highway Traffic Safety Administration is launching a probe into 400,000 Ford F-150 models over possible acceleration problems. According to the article, NHTSA has received 95 reports "alleging incidents of reduced engine power during hard accelerations" on 2011 to 2013 F-150 models equipped with the company's 3.5-liter EcoBoost V6 engine.
Automotive News reports that Ford has issued three technical service bulletins "related to intermittent stumble/misfire on acceleration from highway cruise in humid or damp conditions," according to the government agency's documents. About one third of the 95 reports NHTSA has received cited humid or rainy conditions when these problems allegedly occurred.
These technical service bulletins have allowed dealers to address a "condition related to moisture accumulation in the charge air cooler during extended highway cruising at constant throttle in humid or damp conditions," AN reports, citing NHTSA documents. Furthermore, the TSB outlines details for "reprogramming the powertrain control module with the latest calibration and installing a new CAC and air deflector plate."

2014 Ford F-150 gets CNG option

Ford is toiling away, installing heavy-duty engine components into select 3.7-liter V6s to allow them to run on compressed natural gas (CNG) and liquid petroleum gas (LPG) in addition to gasoline. That's nothing new, but now, Ford has announced that it will offer the 2014 F-150 with this engine configuration, bringing the Blue Oval's total number of CNG/LPG-friendly vehicles up to eight. The F-150 will be the only half-ton pickup on the market that can run on these gases.
Ford will charge $315 per vehicle to equip the optional engine, but the trucks won't be ready to run on the alternative fuels straight from the factory and must be upfitted with additional equipment. A Ford Qualified Vehicle Modifier will install a separate fuel system for the compressed gases at a cost of $7,500 to $9,500, depending on fuel tank size. With the right-size tank, the F-150 equipped with the CNG/LPG-prepped engine can go 750 miles on one tank of gas, according to Ford, averaging 23 miles per gallon.
The practice of offering flex-fuel vehicles is gaining momentum as businesses take advantage of cheap gas. CNG can be bought for $2.11/gallon on average (per gasoline equivalent), and sometimes for as little as $1.00 in some parts of the US, Ford states. "With the money saved using CNG, customers could start to see payback on their investment in as little as 24 to 36 months," says Jon Coleman, Ford's fleet sustainability and technology manager. The automaker expects to sell a total of 15,000 CNG/LPG-prepped vehicles in the 2014 model year.

Chevy Silverado frame twist test a marketing victory versus Ford

The pickup market is so competitive that all three major American makers are constantly trying to find a way to prove their product is the best. The new 2015 Ford F-150 is grabbing headlines at the moment by winning awards and posting segment best numbers. But in a new video, Chevrolet is taking aim squarely at the 2015 F-250 Super Duty in a battle of heavy-duty truck supremacy against the 2015 Chevy Silverado 2500HD... well, in a single metric anyway.
The big numbers from pickups often come down to payload, towing rating and fuel economy, but for this test, Chevy and Howie Long are challenging the torsional rigidity of the trucks' frames, specifically which one flexes less. Long plays the everyman here having the Chevy engineer explain what's going on in the tests. Unsurprisingly for a video on Chevy's official YouTube page, the 2500HD wins out by a good margin. The company also reports that similar results as shown here have been certified in third-party testing.
Check out the video to see the full test. While this might seem like a marketing win for Chevy, Ford isn't immune to it, either. In 2009, the Blue Oval uploaded a similar video comparing the flex under 225 pounds of weight from the bare frames of the F-150, Chevy Silverado, Dodge Ram (as it was still called at the time) and the Toyota Tundra. The results fell in the Blue Oval's favor, as you can see here.