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Toyota engineer warns automous cars could increase fuel use, urban sprawl

An increasing number of people are starting to consider the potential downsides of a transition to autonomous cars. The FBI is already looking at them for the potential ill effects on law enforcement, and a scientist for Toyota is raising the possibility that driverless vehicles could actually be detrimental to the environment over the long term.
Ken Laberteaux, who studies future transportation for Toyota, thinks that autonomous cars could lead to more pollution, not less, says Bloomberg. However, Laberteaux's theory isn't so much based purely on science as it is considering behavioral and historical trends. "US history shows that anytime you make driving easier, there seems to be this inexhaustible desire to live further from things," said Laberteaux during a presentation at the Automated Vehicles Symposium in San Francisco, CA, cited by Bloomberg.
Laberteaux's belief is that if commuters can make their drives easier, then they will be more willing to live farther away from the cities where they work. The end result would be more urban sprawl and increased pollution from the longer travel times.

NHTSA opens safety investigations into Toyota, GM and Honda crossovers

The National Highway Traffic Safety Administration is evidently keeping itself very busy these days, as the federal agency has just announced it is launching or renewing investigations into Toyota, Honda and General Motors crossovers.
2006-2008 model year Toyota RAV4 crossovers are under review for allegations of rear tie-rod rust which can result in failure. NHTSA also said it is probing some 35 complaints about 2005 Honda Pilot models with inappropriate activation of the vehicles' stability control system. The alleged malfunction can cause the vehicles to slow down or stop in bad unsafe situations. At the moment, NHTSA is reviewing a petition regarding the Pilot issue, a move that will determine whether it needs to open a full-blown investigation.
In addition, Saturn Outlook and GMC Acadia three-row crossovers built in 2007-2009 are getting looked at for "loss of low beam headlamp" function. One complainant said the wiring in his Outlook overheated and melted. NHTSA says it has received 415 complaints about the problem and a GM spokesman confirmed that the automaker already started a "Customer Satisfaction Program" in December to address the issue.

Toyota Prius sales could come up short in 2013

A Toyota executive has said that the automaker's hybrid Prius model may not reach its 2013 goal of selling 250,000 units in the US marketplace. Bill Fay, group vice president for Toyota's US sales, told Reuters, "The 240,000 to 250,000 range is kind of where we're settling our sights for the Prius family."
The first-generation Prius, a five-passenger model, was introduced to the States in 2001 (its arrival made it the second mass-produced hybrid, after the two-seat Honda Insight). The second-generation model arrived in 2004, followed by the current third-generation design that arrived for the 2010 model year. The automaker has subsequently added the Prius V, a hatchback wagon (shown above) and the Prius C, a subcompact hatchback. As of March, 2013, cumulative worldwide sales of the Prius had reached 3.67 million units.
Last year, Toyota sold 236,659 Prius models in the US. However, sales of the model have fallen 5.1 percent in the first six months of 2013. In response, the automaker has boosted its marketing for the model, and the promotions are expected to continue through at least July.