NHTSA Interpretation File Search
Overview
NHTSA's Chief Counsel interprets the statutes that the agency administers and the standards and regulations that it issues. Members of the public may submit requests for interpretation, and the Chief Counsel will respond with a letter of interpretation. These interpretation letters look at the particular facts presented in the question and explain the agency’s opinion on how the law applies given those facts. These letters of interpretation are guidance documents. They do not have the force and effect of law and are not meant to bind the public in any way. They are intended only to provide information to the public regarding existing requirements under the law or agency policies.
Understanding NHTSA’s Online Interpretation Files
NHTSA makes its letters of interpretation available to the public on this webpage.
An interpretation letter represents the opinion of the Chief Counsel based on the facts of individual cases at the time the letter was written. While these letters may be helpful in determining how the agency might answer a question that another person has if that question is similar to a previously considered question, do not assume that a prior interpretation will necessarily apply to your situation.
- Your facts may be sufficiently different from those presented in prior interpretations, such that the agency's answer to you might be different from the answer in the prior interpretation letter;
- Your situation may be completely new to the agency and not addressed in an existing interpretation letter;
- The agency's safety standards or regulations may have changed since the prior interpretation letter was written so that the agency's prior interpretation no longer applies; or
- Some combination of the above, or other, factors.
Searching NHTSA’s Online Interpretation Files
Before beginning a search, it’s important to understand how this online search works. Below we provide some examples of searches you can run. In some cases, the search results may include words similar to what you searched because it utilizes a fuzzy search algorithm.
Single word search
Example: car
Result: Any document containing that word.
Multiple word search
Example: car seat requirements
Result: Any document containing any of these words.
Connector word search
Example: car AND seat AND requirements
Result: Any document containing all of these words.
Note: Search operators such as AND or OR must be in all capital letters.
Phrase in double quotes
Example: "headlamp function"
Result: Any document with that phrase.
Conjunctive search
Example: functionally AND minima
Result: Any document with both of those words.
Wildcard
Example: headl*
Result: Any document with a word beginning with those letters (e.g., headlamp, headlight, headlamps).
Example: no*compl*
Result: Any document beginning with the letters “no” followed by the letters “compl” (e.g., noncompliance, non-complying).
Not
Example: headlamp NOT crash
Result: Any document containing the word “headlamp” and not the word “crash.”
Complex searches
You can combine search operators to write more targeted searches.
Note: The database does not currently support phrase searches with wildcards (e.g., “make* inoperative”).
Example: Headl* AND (supplement* OR auxiliary OR impair*)
Result: Any document containing words that are variants of “headlamp” (headlamp, headlights, etc.) and also containing a variant of “supplement” (supplement, supplemental, etc.) or “impair” (impair, impairment, etc.) or the word “auxiliary.”
Search Tool
NHTSA's Interpretation Files Search
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ID: nht92-8.30OpenDATE: March 9, 1992 FROM: Robert S. McLean -- King & Spalding TO: Paul Jackson Rice -- Chief Counsel, NHTSA TITLE: None ATTACHMT: Attached to letter dated 6/5/92 from Paul J. Rice to Robert S. McLean (A39; Std. 208) TEXT: I am writing to request a NHTSA interpretation of two basic sections of Federal Motor Vehicle Safety Standards ("FMVSS") No. 208, Occupant Crash Protection and No. 209, Seatbelt Assemblies (49 C.F.R. S571.208 and S571.209, respectively). My request for interpretation specifically deals with the application of FMVSS 208 and 209 to an occupant restraint system which has a seat belt portion consisting of a two-point automatic motorized shoulder belt and a manual lap belt. This system is of the type used in the 1980-81 Toyota Cressida and also is used on several Nissan and Ford vehicles. Please assume the system is used only on automobiles manufactured before September 1, 1989. For the purposes of this letter, please also assume that this occupant restraint system is certified as complying with the frontal crash protection requirements of FMVSS 208, S5.1 using only the two-point automatic motorized shoulder belt (without the use of the manual lap belt). We understand that the two-point automatic motorized shoulder belt in the above-mentioned restraint system may be used alone (without the manual lap belt) pursuant to FMVSS 208, S4.5.3 to meet the crash protection requirements of FMVSS 208, S4.1.2.1 (specifically through subsections (a), (b), and (c)(2)) and in place of any seat belt assembly required by that option. FMVSS 208, S4.5.3 states just that: "a seat belt assembly that requires no action by vehicle occupants . . . may be used to meet the crash protection requirements of any option under S4 and in place of any seat belt assembly otherwise required by that option." The two-point automatic motorized shoulder belt can be used as a "seat belt assembly" to comply with FMVSS 208 pursuant to FMVSS 208, S4.5.3. An automatic belt can be a "seat belt assembly" under FMVSS 208, S4.5.3 without relying on webbing or a lap belt to provide pelvic restraint. This follows directly from the NHTSA interpretation letter to Rembert Ryals, Esq. from Paul Jackson Rice, NHTSA Chief Counsel, dated September 10, 1990 (attached as Exhibit "A" for your convenience), which states that automatic belts certified as complying with the occupant crash testing requirements of FMVSS 208 generally are not required to meet the requirements of FMVSS 209, and that such an automatic belt is not required by FMVSS 208 or 209 to provide a lap belt, either manual or automatic. See also, the NHTSA interpretation letter to Mr. David E. Martin from Erika F. Jones, NHTSA Chief Counsel, dated April 14, 1986 (attached as Exhibit "B" for your convenience). Specifically, the Ryals letter states that FMVSS 209, S4.1(b) does not apply to automatic belts certified as complying with the occupant crash testing requirements of FMVSS 208. Therefore, because a two- point automatic motorized shoulder belt is a "seat belt assembly" under FMVSS 208, S4.5.3 and because such a two-point automatic motorized shoulder belt "requires no action by the vehicle occupants," a two-point automatic motorized shoulder belt can be used, pursuant to FMVSS 208, S4.5.3, to meet the crash protection requirements of FMVSS 208, S4.1.2.1 (specifically through subsection (a), (b) and (c) (2)) and in place of any other seat belt assembly otherwise required by that option, and need not contain any lap belt. Therefore, please confirm that (i) the two-point automatic motorized shoulder belt may be used alone (without the manual lap belt) to meet the requirements of FMVSS 208, S4.1.2.1, specifically pursuant to FMVSS 208, S4.5.3 as a "seat belt assembly" to meet the crash protection requirements of FMVSS 208, S4.1.2.1 (specifically through subsections (a), (b) and (c)(2)) and in place of any seat belt assembly required by FMVSS 208, S4.1.2.1 and (ii) the definition of "seat belt assembly" in FMVSS 209, S3 does not apply to the two-point automatic motorized shoulder belt. Thank you for your help in construing these regulations as they apply to the two-point automatic motorized shoulder belt and manual lap belt restraint system. If you need any additional information or clarification, please call at (404) 572-3599. |
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ID: nht92-8.31OpenDATE: March 5, 1992 FROM: Paul Jackson Rice -- Chief Counsel, NHTSA TO: Herrn. Westermann u. Schmidt -- Hella KG Hueck & Co. TITLE: None ATTACHMT: Attached to letter dated 12/9/91 from Hanno Westermann and Olaf Schmidt to Richard L. van Iderstine (OCC 7018) TEXT: This responds to your FAX of December 9, 1991, to Richard Van Iderstine of this agency. You ask for a definition of two and four headlamp systems, stating that formerly "this definition was done under para. S4.1.1.36, but today there only remains figure 26, which explains the application of photometric requirements with respect to the bulb or bulb combination used." You have enclosed sketches of three replaceable bulb headlighting systems and ask for confirmation that each is a two or four headlamp system under Standard No. 108. Standard No. 108 has never contained a specific definition of two or four lamp headlamp systems. Paragraph S4.1.1.36 impliedly defined these systems for headlamps incorporating replaceable bulbs by specifying requirements for the upper and lower beams of headlamp systems consisting of two or four lamps, each containing one or two standardized replaceable light sources. When Standard No. 108 was amended to delete S4.1.1.36, these provisions became part of new paragraph S7.5 Replaceable Bulb Headlamp System. Figure 26 Table of Photometric Requirements was added to illustrate photometric requirements for headlighting systems that use combinations of replaceable bulbs listed in S7.6 Standardized Replaceable Light Sources, and as the systems are described in S7.5. The understanding expressed in your drawings of replaceable bulb headlamp systems is correct. A 4-lamp system is one in which each lamp contains one light source, usually HB3 or HB4 light source for a total of two HB3 and HB4 light sources per system. A 2-lamp system is one in which each lamp typically contains a single dual filament light source such as HB1 or HB5, and achieves both a lower beam and an upper beam; alternatively, each lamp may contain two light sources, typically one HB3 and one HB4 light source, each with individual reflectors, but together with a common housing and lens. This lamp achieves both a lower and an upper beam. |
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ID: nht92-8.32OpenDATE: March 5, 1992 FROM: Paul Jackson Rice -- Chief Counsel, NHTSA TO: James G. White -- Head, Crash Avoidance Standards (ASFBE), Road Safety and Motor Vehicle Regulation, Transport Canada TITLE: None ATTACHMT: Attached to letter dated 1/29/92 from J. Yoshimoto to James G. White TEXT: This responds to your FAX of February 18, 1992, to Richard van Iderstine of this agency, who has asked this office to respond to your question 1.a. That question is: "Is Koito correct in stating that FMVSS 108 does not require the 'O' point on IHAD (sic) indicators to be marked by the numeral 'O"'? In the letter from Koito that you furnished, Koito had remarked that the requirement in S7.7.5.2(a) (1) and (2) of Standard No. 108 "to have a zero mark" did "not necessarily mean a mark of figure 'O', but may be just a reference mark." Koito is incorrect. S7.7.5.2 On-vehicle aiming specifies requirements for Vehicle Headlamp Aiming Devices (VHADs). VHADs provide for headlamp aim inspection in both the vertical and horizontal axes. S7.7.5.2(a)(2) Horizontal aim states that "An 'O' mark shall be used to indicate alignment of the headlamps relative to the longitudinal axis of the vehicle." This clearly establishes the requirement for use of the figure "O" as the mark, and not use of a reference mark. You will note that S7.7.5.2(b) references setting the VHAD "at 'O' vertical and 'O' horizontal." This means at the "O" mark. Both S7.7.5.2(a)(1) Vertical aim and (a)(2) reference the necessity to provide "an equal number of graduations from the 'O' position representing angular changes in the axis." These graduations are not required to be marked. The presence of the "O" mark will assist the person aiming the headlamp to ensure that the VHAD is set at the junction of the horizontal and vertical axes, rather than at one of adjacent, unmarked graduations. |
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ID: nht92-8.33OpenDATE: March 5, 1992 FROM: Paul Jackson Rice -- Chief Counsel, NHTSA TO: Marc C. Gravino, Esq. -- Williams & McCarthy TITLE: None ATTACHMT: Attached to letter dated 2/7/92 from Marc C. Gravino to Paul Jackson Rice (OCC 6960) TEXT: This responds to your letter of February 7, 1992, asking for an interpretation of Federal Motor Vehicle Safety Standard No. 108. Specifically, you ask whether the standard contains any requirement that the parking lamps, taillamps, and side marker lamps operate independently of the ignition switch so that when they are activated they will remain activated regardless of whether or not the ignition switch is in the on or off position. You have reviewed Standard No. 108, and reference paragraphs S5.5.3, S5.5.4, S5.5.5, and S5.5.7, copies of which you have enclosed. The answer is no. Under paragraph S5.5.5, the vehicular hazard warning signal operating unit is required to operate independently of the ignition switch, but no other lamp is required by the standard to do so. |
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ID: nht92-8.34OpenDATE: March 5, 1992 FROM: J. W. Lawrence -- Manager, Compliance and Technical Legislation, Volvo GM Heavy Truck Corporation TO: Administrator -- NHTSA TITLE: Petition for Rulemaking - FMVSS-108 Turn Signal Installation Requirements ATTACHMT: Attached to letter dated 10/5/92 from Paul Jackson Rice to J. W. Lawrence (A-40; Std. 108) TEXT: The Administration established a new requirement for FMVSS-108 turn signals in Federal Register Vol. 56, No. 239, pp 64733 dated December 12, 1991 constituting an act of rulemaking without opportunity for comment and therefore in violation of 49 CFR Part 553. Volvo GM Heavy Truck Corporation respectfully petitions for the revocation of the "Figure 2" requirements published in the December 12, 1991 Register and restore the Standard to its prior status as amended May 15, 1990 in FR 55, No. 94. This petition is filed in accordance with the requirements of 49 CFR Part 552, by Volvo GM Heavy Truck Corporation of 7900 National Service Rd., Greensboro, N. C. 27409. Volvo GM Heavy Truck Corporation manufacturers heavy duty trucks. TECHNICAL DISCUSSION SUPPORTING THE PETITION 1. Docket 88-17 Notice 2 (FR 55, No. 94; May 15, 1990) upgraded the safety standard's SAE referenced requirements from "J588e September 1970" to "J1395, April 1985". The substantive portion of this change in FMVSS-108 is an increase in the lens luminous area from 8 sq. inches to 12 sq. inches. SAE J1395, April 1985 was therefore incorporated as-is into 49 CFR Part 571.108 applicable to both front and rear turn signal lamps for vehicles over 80 inches wide. 2. "SAE J1395, April 1985" Installation Requirements are as follows: "Signals from lamps on both sides of the vehicle shall be visible through a horizontal angle from 45 deg. to the left for the left lamp to 45 deg. to the right for the right lamp." (emphasis added) 3. Federal Register notice Vol. 56, No. 239, December 12, 1991 contains technically inaccurate information upon which the Administration has presumably based its interpretation and resulting rulemaking. The FR notice states in part as follows: "Thus, the turn signals on both sides of the vehicle must be simultaneously visible through a horizontal angle from 45 degrees originating at the left lamp, to the left to 45 degrees to the right originating at the right lamp measured at a radius of 3 meters." (emphasis added) The requirement for "simultaneously visible" does not appear in SAE J585e, SAE J1395 Apr. 85, SAE J1398 May 85 or in the May 1990 amendment to FMVSS-108. The Administration should also be advised that the 3 meter requirement in SAE J1395 is for photometric measurement and has no connection to the 45 installation visibility which is the ability to observe 13cm2 (2 sq. inches) of outer lens surface at the 450 viewing angle. 4. FMVSS-108 Table I for vehicles over 80 inches wide requires 2 red or amber and 2 amber turn signal lamps. Table II "location of required equipment" for Truck, Bus and MPV over 80 inches wide does not require the turn signals be located on the rear except for trailers. Turn signals are intended to signal pending maneuvers not mark the end of the vehicles. In summary we wish to reaffirm that our petition is necessary to correct an unfortunate circumstance created by an inaccurate reference which has now become a requirement. Encl. FR Vol. 56, No. 239; December 12, 1991; pp 64733-64737 |
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ID: nht92-8.35OpenDATE: March 2, 1992 FROM: Paul Jackson Rice -- Chief Counsel, NHTSA TO: Steve Ross -- Future Visions, Ltd. TITLE: None ATTACHMT: Attached to letter dated 1/16/92 from Steve Ross to NHTSA (OCC 6902) TEXT: This responds to your letter that requested information about how the laws and regulations administered by this agency would apply to a product you wish to market. This product is an antitheft device for trucks and passenger automobiles equipped with power-assisted steering. In your letter, you stated that your device is designed to prevent the theft of a vehicle by blocking the flow of hydraulic fluid in hydraulic steering systems, so that the vehicle cannot be steered. In a subsequent telephone conversation with Dorothy Nakama of my office, you explained that your device is to be installed on vehicles in the aftermarket, and will not be installed as original equipment on new vehicles. I am pleased to have the opportunity to discuss our laws and their applicability to your device. By way of background information, NHTSA has no authority to approve, endorse or offer assurances of compliance for any motor vehicle or item of motor vehicle equipment. Accordingly, it is misleading and incorrect to state, as does page 2 of the "Summary from Originating Country" enclosed with your letter, that this device has been "approved by the USA." Instead, the National Traffic and Motor Vehicle Safety Act of 1966 ("Safety Act," 15 U.S.C. 1381 et seq.) makes manufacturers of motor vehicles or items of motor vehicle equipment responsible for certifying that each of their products conforms with all applicable safety standards. In this instance, there are no specific provisions in the safety standards that set forth requirements for devices that block the flow of hydraulic fluid in hydraulic steering systems. Thus, your company as the manufacturer of such a product would not have to certify that a device that blocks the flow of hydraulic fluid in steering systems complies with any safety standards before offering it for sale to the public. However, the addition of this device to a vehicle before the vehicle's first sale to the public could affect the vehicle's compliance with the safety standards. NHTSA's certification regulation requires vehicle manufacturers to permanently attach a label to each of their new vehicles stating that the vehicle complies with all applicable safety standards. See 49 CFR S567.4. The certification regulation also sets forth requirements for persons who modify previously certified vehicles by adding, modifying, or substituting readily attachable components or who modify vehicles so that the stated weight ratings are no longer valid. Such persons are considered "alterers" of the prviously certified vehicles. Alterers are required to leave the original manufacturer's label in place and affix an additional label identifying the alterer and stating that the vehicle, as altered, continues to comply with all applicable safety standards. See 49 CFR S567.7. While your letter gave no details about how this device would be installed on a vehicle, it seems highly unlikely that a device would be treated as "readily attachable" if it requires the installation of separate lines to carry hydraulic fluid between itself and the power steering unit. Thus, any person that installed this device on a new vehicle before the vehicle's first sale to the public would be required to certify that the vehicle complies with all applicable safety standards with this device installed. After the first sale to the public, persons who modify vehicles are subject to the prohibition in section 108(a)(2) of the Safety Act, 15 U.S.C. 1397(a)(2). That section provides that: "No manufacturer, distributor, dealer, or motor vehicle repair business shall knowingly render inoperative, in whole or in part, any device or element of design installed on or in a motor vehicle or item of motor vehicle in compliance with an applicable Federal motor vehicle safety standard..." To avoid a "rendering inoperative" violation for vehicles that comply with any of our safety standards, you should examine the proposed installation instructions for your device and compare those instructions with the requirements of our safety standards, to determine if installing the device in accordance with those instructions would result in the vehicle no longer complying with any of those safety standards. If the installation of your device would not result in a "rendering inoperative" of the vehicle's compliance with the safety standards, the device can be installed by dealers, distributors, and repair shops without violating any Federal requirements. Manufacturers of motor vehicle equipment such as your device are also subject to the requirements in sections 151-159 of the Safety Act (15 U.S.C. 1411-1419) concerning the recall and remedy of products with defects related to motor vehicle safety. The Safety Act specifies that if either your company or this agency determines that a safety-related defect exists in your device, your company as the manufacturer must notify purchasers of the safety-related defect and must either: (1) repair the product so that the defect is removed; or (2) replace the product with identical or reasonably equivalent products which do not have a defect. Whichever of these options is chosen, the manufacturer must bear the full expense and cannot charge the owner for the remedy if the equipment was purchased less than 8 years before the notification campaign. For your information, I have enclosed a copy of an information sheet for new manufacturers of motor vehicles and new motor vehicle equipment. This sheet gives a brief description of our regulations and explains how to obtain copies of those regulations. You should also be aware that state laws may apply to the use of your device. For further information on state laws, you may wish to contact the American Association of Motor Vehicle Administrators at 4600 Wilson Boulevard, Arlington, Virginia 22203. I hope this information is helpful. Please feel free to contact Dorothy Nakama of my staff at this address or by telephone at (202) 366-2992 if you have any further questions or need additional information. |
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ID: nht92-8.36OpenDATE: March 2, 1992 FROM: Paul Jackson Rice -- Chief Counsel, NHTSA TO: Paul N. Wagner -- President, Bornemann Products Incorporated TITLE: None ATTACHMT: Attached to letter dated 1/22/92 from Paul N. Wagner to NHTSA TEXT: This responds to your letter seeking further information about the extension of the dynamic testing requirements in Standard No. 208, Occupant Crash Protection to light trucks and vans. You indicated that you were particularly interested in the application of the dynamic testing requirements to vehicles manufactured in more than one stage. Your letter stated that throughout 1991 your company was repeatedly led to believe there would be no delay of the September 1, 1991 effective date for the application of the dynamic testing requirements to light trucks and vans. Your letter also indicated that, after proceeding with testing to ensure that your company's van conversions would comply with the dynamic testing requirements, you found additional complications hampering your testing efforts. In response to these complications, your company filed a petition asking that the applicability of the dynamic testing requirements to light trucks and vans manufactured in more than one stage be delayed from the scheduled September 1, 1991 date until April 1, 1992. NHTSA received your petition on August 29, 1991. This petition was rejected as untimely and you were notified of the rejection in an October 10, 1991 letter from Mr. Barry Felrice, our Associate Administrator for Rulemaking. Your company proceeded with further testing after you learned that NHTSA had not accepted your petition, and have been able to certify that your conversion vans comply with the dynamic testing requirements. Your letter estimated that the total cost of the research and testing performed by your company to certify compliance with the dynamic testing requirements was nearly $200,000. Then, on January 21, 1992, your company received a memorandum from the trade group Recreational Vehicle Industry Association (RVIA), announcing that representatives of RVIA had met with representatives of this agency on January 14, 1992. You believed that the RVIA memorandum "indicates (a delay of the September 1, 1991 effective date for the dynamic testing requirements) is on the horizon." Your letter suggested that there is now confusion among van converters and other multistage manufacturers about the status of the dynamic testing requirements for vehicles manufactured in more than one stage. You asked us to state whether a delay in the effective date for the dynamic testing requirements as applied to multistage vehicles is now being considered by the agency. The answer is no. There was a meeting between representatives of this agency and the RVIA on January 14, 1992. From our perspective, the meeting was informative and constructive, and provided us with further insights into the efforts that were needed for van converters to ensure that their vans complied with the new dynamic testing requirements. We hope to maintain such dialogues with RVIA and any other interested multistage manufacturers. However, our January 14, 1992 meeting did not change some facts. First, the dynamic testing requirements took effect for light trucks and vans on September 1, 1991, including light trucks and vans manufactured in more than one stage. This means that each light truck and van manufactured on or after September 1, 1991 had to be certified by its manufacturer as complying with the dynamic testing requirements. Second, any member of the public can petition the agency to modify any of its standards, including the dynamic testing requirements as they apply generally to light trucks and vans manufactured in more than one stage. If RVIA should submit a petition to modify the dynamic testing requirements, as it suggested it would in the memorandum you received, NHTSA would consider that petition according to the same procedures followed in the case of your company's petition on this subject or any other petition from the public. I hope this information is helpful. If you have any further concerns or questions, please let me know. |
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ID: nht92-8.37OpenDATE: March 2, 1992 FROM: Nathan W. Randall TO: Chief Counsel, NHTSA TITLE: None ATTACHMT: Attached to letter dated 5/21/92 from Paul J. Rice to Nathan W. Randall (A39; Part 571) TEXT: I am planning to start a business assembling classic automobile replicas for individual collectors. My intention is to construct approximately four-to-eight vehicles annually. Each vehicle will be constructed around a new, previously unused, NASCAR-style tubular-steel spaceframe chassis. This chassis features a safety engineered cockpit surrounded by designed crush zones to absorb impact energy, heavy steel inner door frames, roll bar, and a safety fuel cell located to minimize the possibility of rupture. Each vehicle will utilize a new and previously unused body, and new unused components for braking, steering, suspension, cooling, fuel delivery, etc. In compliance with EPA emission requirements for rebuilt vehicles, these vehicles will incorporate previously used engine/transmission/drive axle/gearing combinations from previously certified configurations. These vehicles will be fully compliant with EPA regulations for rebuilt automobiles and the Colorado State Motor Vehicle code. My situation appears to be analogous to that of the Porsche replica builder in the "copy" interpretation letter (see attachment) provided by the NHTSA Compliance Office. As I understand the "copy" interpretation letter, your agency would tend to view my automobile as "used", even though its body and chassis are previously unused, because its running gear is not new. Also, due to the safety design incorporated into the vehicle, plus the low level of production, you would not consider my vehicles to contribute to any overall degradation of traffic safety. I understand that I will be viewed as a "manufacturer" of used motor vehicles and will be responsible for notification and remedy of any safety related defects occurring in my product. Please review the above facts and tell me if I have correctly applied the "copy" interpretation letter to my situation. If I can answer any further questions you may have, please call me at (719) 593-5533.
Attachment This is in reply to your letter of March 30, 1980, asking about the applicability of Federal regulations to the Porsche replica which you plan to build. You have explained that the vehicle will be constructed from new parts except for the front suspension and axles, engines, and transmissions which will be taken from Volkswagens of the mid-1960's. Your present intention is to construct a total of 200 vehicles on an annual basis of 24 units. As Mr. Vinson discussed with you on the telephone, you will be a "manufacturer" of motor vehicles because you are the assembler of the machine. The regulation of vehicles assembled from both old and new parts is a complex subject. Because such vehicles appear to comprise an infinitesimal portion of motor vehicle production, we have not developed a comprehensive set of regulations specifically designed for them. Each case is treated individually on the basis of the facts as we understand them. For example, the combination of a new body and the chassis of a vehicle previously in use has been considered a "used" vehicle to which Federal motor vehicle safety standards (which cover only new vehicles and equipment) do not apply. Similarly, the agency has again that even where a new frame is involved, if the vehicle is to be assembled by the ultimate owner who has a choice of new or used components (such as suspension, engine, radiator and tires and wheels) compliance appeared impossible and common sense required that it be treated as "used." We have taken a more formal position in situations that are somewhat analogous: combining new and used components in refabricating trucks (glider kits) and in trailer manufacturer, fact situations covered by Title 49 Code of Federal Regulations 571.7(c) and 7(f). Where a new cab is installed, the resultant vehicle will be considered "used" if the engine, transmission, and drive axles (as a minimum) are not new and at least two of these components were taken from the same vehicle. Similarly, a reconditioned trailer is "used" if, at a minimum, the running gear assembly (axles, wheels, braking and suspension) is not new, and (1) was taken from an existing trailer whose identity is continued in the reassembled vehicle with respect to its Vehicle Identification Number and (2) that is owned or leased by the user of the reassembled vehicles. You will see from the above that the agency tends to view as "used" a motor vehicle whose running gear is not new even though its body and chassis may be previously unused. We therefore would consider your vehicle as one that is "used." The list of safety related designs you intend to incorporate in your vehicle, plus the low level of production, indicates that it should not contribute to any overall degradation of traffic safety. As a "manufacturer" of a motor vehicle, however, new or used, you would be responsible for notification and remedy of any safety related defects occurring in your product. There is one final possibility. If your vehicle is intended primarily for competition purposes with special features such that it cannot be licensed for on-road use, it would no longer be a "motor vehicle subject to our jurisdiction. If you have any further questions, we shall be happy to answer them. Sincerely, Frank Berndt Chief Counsel |
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ID: nht92-8.38OpenDATE: March, 1992 EST FROM: Paul Jackson Rice -- Chief Counsel, NHTSA TO: S. Watanabe -- Manager, Automotive Equipment Legal & Homologation Sect., Stanley Electric Co., Ltd., Tokyo, Japan TITLE: None ATTACHMT: Attached to letter dated 2/6/92 from S. Watanabe to NHTSA Administrator (OCC 7008) TEXT: This responds to your letter of February 6, 1992, to the Administrator, requesting an interpretation of section S7.2(b) of Motor Vehicle Safety Standard No. 108. Section S7.2(b) requires that headlamp lenses be marked "with the name and/or trademark of the manufacturer, which is registered with the U.S. Patent and Trademark Office." Stanley Electric Co., Ltd. of Japan has subsidiaries in Thailand and Taiwan. Each subsidiary uses three manufacturer identification marks, and you have asked whether each subsidiary may use one of the marks as a manufacturer identification under S7.2(b). You also relate that application has been made to the U.S. Patent and Trademark Office with respect to one of those identification marks. Certainly, once registration has been completed, Stanley of Thailand and Stanley of Taiwan may use the registered mark and this will be in compliance with Standard No. 108. Stanley has not registered the other two identification marks (TH STANLEY or TW STANLEY, and STANLEY TH or STANLEY TW) because it has concluded that these are not trademarks but the manufacturer's name. We agree with your suggestion that the identification marks TH STANLEY, TW STANLEY, STANLEY TH, and STANLEY TW are just the manufacturer's name, not a trademark. Section S7.2(b) of Standard No. 108 does not specify any particular form in which the manufacturer's name must appear on the lens, nor does that section require the manufacturer's name to be registered with the U.S. Patent and Trademark Office. Therefore, there would be no violation of S7.2(b) if your Thai and Taiwanese subsidiaries mark the lenses of their headlamps with the identification marks identified in your correspondence as manufacturer names. |
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ID: nht92-8.39OpenDATE: February 29, 1992 FROM: Allan Schwartz -- President, Tron Industries, Inc. TO: Taylor Vinson -- Legal Counsel, NHTSA TITLE: FMVSS 108 ATTACHMT: Attached to letter dated 4/21/92 from Paul J. Rice to Allan Schwartz (A39; Std. 108) TEXT: We are the manufacturer of LUMITRON, an electronic neon lighting kit for vehicles which is sold and installed as an automotive aftermarket product. Each LUMITRON neon tube is enclosed and sealed in polycarbonate tubing and is energized by a miniature electronic module which is connected to each tube. Our LUMITRON tubes are not like the neon tubes made by local sign shops and used under vehicles. LUMITRON tubes require NO external high voltage (6,000 to 12,000 volt) transformers and NO interconnections of high voltage GTO wires running under the vehicle between the neon display tubes and into the engine compartment. The product described above is legal for street use as long as it is installed below bumper level and under the vehicle. We do NOT manufacture this product for street use in RED, BLUE, YELLOW, and WHITE because they are reserved for Police, Fire and Emergency Services. After speaking with both The Florida Highway Patrol and Mr. Kevin Cavey, N.H.T.S.A., Dept. of Transportation they confirmed our findings that our product falls under 49 CFR Ch. V (10-1-90 Edition) Sec. 571.108. A highlighted copy of this section is enclosed for your convenience to reference. As you can imagine we were delighted to learn that our LUMITRON neon lighting kit, when installed and used as per our instructions, places the user's vehicle into further compliance with S2 Purpose as it illuminates the roadway and enhances the conspicuity of the vehicle thus reducing the possibility of traffic accidents, deaths and injuries. We have been informed by our dealer, Mr. Harry Adcock of All State Audio Services, Inc., 11554 Plank Road, Baton Rouge, LA 70811 that Louisiana and possibly other states have not uniformly adopted or follow the Code of Federal Regulations, 49 CFR Ch. V as it pertains to automotive aftermarket lighting. Authorities in Louisiana believe these products are legal but they have to be approved by the Commissioner. We would be most appreciative if you could write us a letter confirming what we already understand about this regulation that we could submit to the Commissioner. He would then be able to adopt it as Louisiana Law thus making our product legal for use in that State. Thank you for your prompt attention to this matter. |
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National Highway Traffic Safety Administration, W41-326
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