Interpretation ID: aiam3706
Manager
Product Reliability
The BF Goodrich Company
Tire Group
500 South Main Street
Akron
OH 44318;
Dear Mr. Johnston: This is in response to your May 12, 1983 letter regarding the tir sidewall molding requirements of the Uniform Tire Quality Grading Standards. In that letter you indicated that, acting in reliance on statements by a NHTSA employee, your company modified certain new tire molds by deleting the numerical treadwear grade from the sidewall label, but leaving the word 'TREADWEAR' in place. NHTSA subsequently stated, in a letter to Toyo Tire Company, that if the sidewall molded label is modified, both the numerical grade and the word 'TREADWEAR' should be deleted. You also indicated that BF Goodrich is now in the process of modifying the molds again to delete the word 'TREADWEAR'.; In light of your good faith reliance on agency statements and you current efforts to conform to the policy stated in our letter to Toyo Tire Company, NHTSA will take no enforcement action regarding sidewall molding requirements for tires produced through the completion of the mold modification process.; For future reference, please be aware formal interpretations of lega requirements are issued only by this office and only in writing. To obtain an interpretation upon which reliance can be placed for purposes of making business decisions, you should direct a letter of inquiry to the Chief Counsel's Office.; Sincerely, Frank Berndt, Chief Counsel