Toyota told officials that it had mailed out a letter earlier in the year warning owners that the problem was caused by the mats not being secured properly, but the NHTSA is continuing its investigation to determine if Toyota's response was adequate. One outcome from the NHTSA's latest investigation could see Toyota conducting a recall, though this seems unlikely.
If this sounds familiar, you'd be right. Just yesterday we posted a story about runaway Toyota Prius hybrid cars. Officials cited the same faulty floor-mats as the reason for the problems, but most owners believe a defect in the car itself is the main reason.
Lexus is also facing a potential lawsuit over the airbag system in the ES350.
[Source: Denver Post]