But the findings don 't exonerate toyota from two known issues blamed for sudden acceleration in its vehicles : sticky accelerator pedals and floor mats that can trap accelerator pedals to the floor .
A renault spokeswoman said she wasn 't personally aware of any steps to exonerate the three managers , but added : ' it 's quite normal that we prepare certain things according to different scenarios , ' she added .
The researchers found that buying green had such a strong licensing effect that people were likely to lie , cheat and steal : they had established such strong moral credentials in their own minds that these appeared to exonerate them from what they did next .
Such precision , he said , can also exonerate innocent suspects .
这样的精度，他说，也可以免除无辜的嫌疑人。
The story points out that the findings don 't exonerate toyota from two known issues blamed for sudden acceleration in its vehicles : sticky accelerator pedals and floor mats that can trap accelerator pedals to the floor .
