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Ford made three big mistakes in calculating MPG for 2013 C-Max Hybrid

It's been a rough time for the official fuel economy figures for the Ford C-Max Hybrid. When the car was released in 2012, Ford made a huge deal about how it would beat the Toyota Prius V, which was rated at 42 combined miles per gallon, 44 city and 40 highway. The Ford? 47 mpg across the board. How did Ford come to this place, where its Prius-beater turned into an also-ran? Well, after hearing customer complaints and issuing a software update in mid-2013, then discovering a real problem with the numbers last fall and then making a big announcement last week that the fuel economy ratings of six different 2013 and 2014 model year vehicles would need to be lowered, the C-Max Hybrid has ended up at 40 combined, 42 city and 37 highway. In other words, the Prius trumps it, as daily drivers of those two vehicles have known for a long time. The changes will not only affect the window sticker, but also the effect that the C-Max Hybrid (and the five other Ford vehicles that had their fuel economy figures lowered last week) have on Ford's compliance with greenhouse gas and CAFE rules for model year 2013 and 2014. How did Ford come to this place, where its Prius-beater turned into an also-ran? There are two technical answers to that question, which we've got below, as well as some context for how Ford's mistakes will play out in the bigger world of green vehicles. Let's start with Ford's second error, which is easy to do since we documented it in detail last year (the first, needing to do a software update, was also covered). The basic gist is that Ford used the general label rule (completely legally) to test the Fusion Hybrid and use those numbers to figure out how efficient the C-Max Hybrid is. That turned out to be a mistake, since the two vehicles are different enough that their numbers were not comparable, despite having the same engine, transmission and test weight, as the rules require. You can read more details here. Ford's Said Deep admitted that the TRLHP issue is completely separate from the general label error from last year. Now let's move on to last week's announcement. What's interesting is that the new recalculation of the MPG numbers – downward, of course – was caused by a completely separate issue, something called the Total Road Load Horsepower (TRLHP). Ford's Said Deep admitted to AutoblogGreen that the TRLHP issue had nothing to do with the general label error from last year.

Tanner Foust tackles 'Ring in SVT Raptor

Here's a math problem: if Tanner Foust has a 24 hours to kill in Germany and one blue Ford Raptor, how long will it take him to decide he wants to lap The Nürburgring? Extra credit if you can get your answer precise to the millisecond.
A very truck-like and slidey lap of the 'Ring is exactly what happened when the Ford-sponsored rallycross driver took time off from set-up duties for his 'day job.' Thankfully no one even thought to worry about posting a time, but you can watch some Raptor skid marks getting laid down between the kerbs in the video below.

Ford fights back against patent trolls

Some people are just awful. Some organizations are just as awful. And when those people join those organizations, we get stories like this one, where Ford has spent the past several years combatting so-called patent trolls. According to Automotive News, these malicious organizations have filed over a dozen lawsuits against the company since 2012. They work by purchasing patents, only to later accuse companies of misusing intellectual property, despite the fact that the so-called patent assertion companies never actually, you know, do anything with said intellectual property. AN reports that both Hyundai and Toyota have been victimized by these companies, with the former forced to pay $11.5 million to a company called Clear With Computers. Toyota, meanwhile, settled with Paice LLC, over its hybrid tech. The world's largest automaker agreed to pay $5 million, on top of $98 for every hybrid it sold (if the terms of the deal included each of the roughly 1.5 million hybrids Toyota sold since 2000, the company would have owed $147 million). Including the previous couple of examples, AN reports 107 suits were filed against automakers last year alone. But Ford is taking action to prevent further troubles... kind of. The company has signed on with a firm called RPX, in what sounds strangely like a protection racket. Automakers like Ford pay RPX around $1.5 million each year for access to its catalog of patents, which it spent nearly $1 billion building. "We take the protection and licensing of patented innovations very seriously," Ford told AN via email. "And as many smart businesses are doing, we are taking proactive steps to protect against those seeking patent infringement litigation." What are your thoughts on this? Should this patent business be better managed? Is it reasonable that companies purchase patents only to file suit against the companies that build actual products? Have your say in Comments.