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NHTSA studies Toyota Corolla airbags

Federal regulators are investigating a motorist's report that the airbags in his 2008 Toyota Corolla failed to deploy when the vehicle hit a deer at 55 mph. The National Highway Traffic Safety Administration said this week that the airbag probe could affect as many as 170,000 vehicles. The Corolla has been Toyota's second-best selling model, after the Camry, in recent years.

Fiat Centro Stile shares Panda Design sketches

After debuting at the Frankfurt motor show, and impressing us in the process, Fiat has released a series of fun illustrations documenting the new Panda's design process. Produced by the Centro Stile Fiat, the illustrations aim to highlight and describe the new stylistic features and functions of the city car. The new Panda is said to be inspired by 'the most modern trends' and is also based on the idea that every user has their own needs.

NHTSA studies unintended-acceleration complaints in 'repaired' Toyotas

U.S. regulators are investigating 10 recent cases in which owners of recalled Toyota vehicles say they brought their cars in for repair and yet still experienced unintended acceleration. The National Highway Traffic Safety Administration has started contacting consumers about these complaints “to make sure Toyota is doing everything possible to make its vehicles safe,” agency chief David Strickland said in an e-mailed statement.