Mr. McDonald, you wouldn't have given the first notice to Toyota unless your field investigator or investigators had already gone through the engineering and scientific analysis to warrant giving them a warning. Why, after having done all of that scientific research, would you tolerate their waiting another 11 weeks before they acted?
Clearly, you already knew there was a safety-related problem. You already knew there was potential danger. Why would you let the company keep those vehicles on the road when you already had done the scientific assessment for them?