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Interpretation ID: GF005919

    Mr. Robert Strassburger
    Vice President, Safety and Harmonization
    Alliance of Automobile Manufacturers
    1401 H Street, NW, Suite 900
    Washington, DC 20005


    Dear Mr. Strassburger:

    This responds to your July 1, 2005, letter asking us to clarify certain issues discussed in our response to petitions for reconsideration of the April 4, 2004, final rule expanding parts marking requirements. Specifically, you ask us to clarify the phase-in calculation procedures, and how exempted vehicle lines should be considered relative to the phase-in calculation.

    On May 19, 2005, the National Highway Traffic Safety Administration (NHTSA) published its response to petitions for reconsideration of the final rule expanding parts marking requirements (see 70 FR 28843). As a part of this response, we adopted a phase-in of the expanded parts marking requirements over a two-year period. Specifically, a new section 541.3(c) reads as follows:

    "For vehicles listed in subparagraphs (1)(i) to (iv) of this section that are (1) not subject to the requirements of this standard until September 1, 2006, and (2) manufactured between September 1, 2006, and August 31, 2007; a manufacturer needs to meet the requirements of this part only for lines representing at least 50% of a manufacturers total production of these vehicles." [emphasis added]

    In your letter, you describe two possible interpretations of the phase-in requirement. In short, the first interpretation states that at least 50% of the production volume of the affected vehicles must be marked beginning September 1, 2006. The second interpretation states that at least 50% of the affected vehicle lines must be marked beginning September 1, 2006. To illustrate your question, you also offered the following hypothetical example:

    Manufacturer XYZ has seven vehicle lines that are affected by the parts marking expansion.

    Line Production Volume
    A 500,000
    B 300,000
    C 200,000
    D 200,000
    E 100,000
    F 100,000
    G 100,000
    Total: 1,500,000

    The first interpretation is correct and accurately reflects the regulatory text.That is, at least 50% of the production volume of affected vehicles must be marked beginning September 1, 2006. Using the example provided in your letter, the XYZ manufacturer could comply with the phase-in by marking the A and B lines, or A and C and E (or F or G lines) because together, these lines represent more than 50% of the production volume of affected vehicles.

    The second interpretation does not accurately reflect the regulatory text because at least 50% of the vehicle lines (instead of the actual vehicles) could nevertheless amount to a smaller percentage of the vehicle fleet subject to the expanded parts marking requirements. For example, if the XYZ manufacturer marks lines D through F, the number of lines marked (4) will exceed 50% but the number of vehicles marked (500,000) would amount to less than 34% of the affected fleet. This outcome was not contemplated by the agency when issuing the response to petitions for reconsideration.

    We note that the discussion on page 28848 of the preamble, which you believe raises the question of how to interpret the phase in requirements, sought to underscore the necessity of marking the entire vehicle line chosen for phase-in. For example, if the XYZ manufacturer chooses to mark A, C, and E lines, it must not stop marking the E vehicle line, once the total number of marked vehicles reaches 750,001.

    You also ask how the exempted vehicle lines should be considered relative to the phase-in calculation. You are correct to note that the newly exempted vehicle lines must be included in the numerator and the denominator when calculating compliance with the phase-in. Using the XYZ manufacturer example, let us assume that vehicle line B was exempted from parts marking requirement. If XYZ manufacturer marks vehicle line A, it would be in compliance with the phase-in requirements because vehicle lines A and B represent more than 50% of the affected vehicles.

    Finally, in your letter, you suggest that the agency amend the scope of the de minimis exemption for vehicle lines manufactured in quantities of not more than 3,500. That language currently reads as follows:

    "(b) Exclusions. This standard does not apply to the following:

    (2) Passenger motor vehicle parts identified in 541.5(a) that are present in a line with an annual production of not more than 3,500 vehicles."

    You ask that we change the regulatory language such that the vehicle lines sold in the U.S. in quantities of not more than 3,500 would be exempted. We believe that no amendment is necessary. Ordinarily, our standards apply only to vehicles manufactured for sale in the Unites States. Thus, the de minimis exemption applies to vehicles lines manufactured in quantities of not more than 3,500 for sale in the U.S.

    If you need further assistance, please contact George Feygin of my staff at this address or at (202) 366-2992.

    Sincerely,

    Jacqueline Glassman
    Chief Counsel

    ref:541
    d.8/5/05