Toyota says it will replace or reshape accelerator pedals on 3.8 million vehicles in an attempt to deal with an unintended acceleration problem that has resulted in at least one fatal accident. It's the largest recall in the company's history.Toyota and Lexus vehicles affected by the recall are:
• 2007-2010 Camry
• 2005-2010 Avalon
• 2004-2009 Prius
• 2005-2010 Tacoma
• 2007-2010 Tundra
• 2007-2010 Lexus ES 350
• 2006-2010 Lexus IS 250 and IS350
Toyota also said it will install a brake override system on the Camry, Avalon and Lexus models. The override will shut off all engine power if drivers press both the brake and accelerator pedals simultaneouls. Toyota said the override is intended to be "an extra measure of confidence."
Toyota said it is in the process of completing development of these actions and for the ES350, Camry, and Avalon will start notifying owners of the involved vehicles via first-class mail by the end of this year. The remedy process regarding the other five models will occur on a "rolling schedule" during 2010, the company said.
Toyota said its dealers will be trained and equipped to make the necessary modifications to these models starting at the beginning of 2010. Initially, it said dealers will be instructed on how to reshape the accelerator pedal for the repair. As replacement parts with the same shape as the modified pedal become available, they will be made available to dealers for the repair, beginning around April 2010. Customers who have had the remedy completed will have the opportunity to receive a new pedal if they desire.
Critics have complained that Toyota did not exactly leap at the opportunity to recognize and fix the problem and consumers have been complaining about the sudden acceleration for years.. Initially, the company blamed the problem on floor mats sliding forward but the National Highway Traffic Safety Administration (NHTSA) called that statement "inaccurate and misleading."
Toyota eventually conceded that it was the design of the accelerator pedal that was causing the problem.
"I have had three accidents or near accidents with my new 2009 Toyota Prius due to a combination of mysterious acceleration and loss of brakes," Paul of Sedona, Arizona, told ConsumerAffairs.com. My car suddenly seemed to accelerate on its own and my brakes failed. How I stopped my car I will never know."
Not only were consumers skeptical, so was the National Highway Traffic Safety Administration (NHTSA). Earlier this month, NHTSA issued a highly unusual statement scolding Toyota for what it called "inaccurate and misleading" information in Toyota press release about the recall.
"NHTSA has told Toyota and consumers that removing the recalled floor mats is the most immediate way to address the safety risk and avoid the possibility of the accelerator becoming stuck. But it is simply an interim measure," NHTSA said. "This remedy does not correct the underlying defect in the vehicles involving the potential for entrapment of the accelerator by floor mats, which is related to accelerator and floor pan design."
Will the pedal reshaping work? A former Toyota engineer now with Edmunds.com says it should.
"Our tests have confirmed that an out of position floor mat can cause the throttle to stick because of the shape and geometry of the current gas pedal," Automotive News quoted Dan Edmunds as saying. He was senior chassis development engineer for Toyota's Technical Center before joining Edmunds.com.
"Temporarily shortening and replacing the accelerator pedals are viable solutions to alleviate the problem," Edmunds said.
Reports from Tokyo say Toyota has set aside more than $5 billion to replace the accelerator pedals on all of the 3.8 million vehicles. The company says the cost will have no sigifnicant effect on its business.
"The safety of our owners and the public is our utmost concern and Toyota has and will continue to thoroughly investigate and take appropriate measures to address any defect trends that are identified," Toyota said in a statement.
Owners who have further questions can visitwww.toyota.comorwww.lexus.com or contact the Toyota Customer Experience Center at 1-800-331-4331 or Lexus Customer Assistance at 1-800-295-3987.
Under the pedal
The problem with the floor mats is not that they can slip over the accelerator and push it down -- but rather that the mats can slide under the pedal and push it forward, which in the worst case can result in full-throttle acceleration that defies an instant solution. Many Toyotas have "On" and "Off" buttons that take three seconds to operate.
No one knows how many accidents may have been caused but an August tragedy on a San Diego freeway put the problem at the top of the auto safety agenda. In that accident, a California highway patrolman and his family were killed in their runaway Lexus ES 350. Someone calling from the car before it crashed at over 100 miles per hour said they couldn't stop it. Seconds later, it struck an SUV.
Others have escaped injury, but only narrowly. Radha of Philadelphia was in a parking lot earlier this year when his 2009 Prius began accelerating unexpectedly.
"I went all in for the brakes -- no reaction from the car," he said. "Car crashed into a light pole, tilted to its right crashed down in parking spot right next to where I wanted to park. With me hanging by the seat belt, car still accelerating, I went for the power button. No response to that either.
Radha managed to crawl through the window to escape from the car, the engine running wide open as the car lay on its side. When police arrived, they managed to switch the car off, Radha said.
Mary of Medford, Oregon, also reported that four incidents of unintended acceleration in her 2007 Prius were accompanied by an apparent lack of response from the brakes. She said her dealer was able to duplicate the problem twice but couldn't resolve it.
"It has nothing to do with the floor mat," Mary said.
Toyota recalled 55,000 Camry and Lexus models in September 2007 following complaints of runaway acceleration. Owners of the popular Prius Hybrid had also complained of the problem but were not included in that recall, though Prius models are included in the current recall.
