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: nht94-1.15OpenTYPE: Interpretation-NHTSA DATE: January 10, 1994 FROM: John Womack -- Acting Chief Counsel, NHTSA TO: C.N. Littler -- Coordinator, Regulatory Affairs, MCI/TMC (Manitoba) TITLE: None ATTACHMT: Attached to fax dated 7/30/93 from C.N. (Norm) Littler to Mary Versailles (OCC 8951) TEXT: This responds to your FAX and phone call of July 30, 1993 to Mary Versailles of my office. Your FAX enclosed information on a vehicle, the AMF Invader, which is built on a remanufactured MCI chassis, and advertised and sold as a new vehicle. You do not believe that such a vehicle should be considered a new vehicle. As Ms. Versailles explained on the phone, we can explain whether such a vehicle would be considered a new vehicle for purposes of laws and regulations administered by this agency, and the implications of such a determination. I suggest you also contact the Federal Trade Commission concerning whether it is appropriate to advertise this vehicle as new. To determine whether this vehicle can be titled and registered as new, you would have t o contact the various states concerning their laws. By way of background information, the National Highway Traffic Safety Administration (NHTSA) is authorized under the National Traffic and Motor Vehicle Safety Act (15 U.S.C. S1381 et seq.; Safety Act) to issue Federal motor vehicle safety standards that apply to the manufacture and sale of new motor vehicles and new items of motor vehicle equipment. Section 108(a)(1)(A) of the Safety Act (15 U.S.C. 1397(a)(1)(A)) prohibits any person from manufacturing, introducing into commerce, selling, or importing any new motor vehicle or item of motor vehicle equipment unless the vehicle or equipment item is in conformity with all applicable safety standards. NHTSA, however, does not approve motor vehicles or motor vehicle equipment, nor does it endorse any comm ercial products. Instead, the Safety Act establishes a self-certification process under which each manufacturer is responsible for certifying that its products meet all applicable safety standards. After a vehicle's first retail sale, a provision affecting its modification is section 108(a)(2)(A) of the National Traffic and Motor Vehicle Safety Act (15 U.S.C. 1397(a)(2)(A)) which provides: No manufacturer, distributor, dealer, or motor vehicle repair business shall knowingly render inoperative, in whole or in part, andy device or element of design installed on or in a motor vehicle ... in compliance with an applicable Federal m otor vehicle safety standard. It is possible that modifications on an existing vehicle may be so substantial that the resulting vehicle would be a new vehicle for purposes of compliance with the safety standards. In this case, the new vehicle would be required to be certified by its manufacturer as complying with all applicable safety standards in effect on its date of manufacture, just like every other new vehicle. This date would be the date such modifications were completed.
The agency has stated that a bus built with a new body is not considered a "new" vehicle if, at a minimum, the engine, transmission, and drive axle(s) are not new and at least two of these three listed components are taken from the same used vehicle (see , for example, August 11, 1987 letter to Mr. Ernest Farmer). The agency has also stated that a bus constructed from an old body and a new chassis is a new vehicle (see, for example, July 17, 1981 letter to Mr. Larry Louderback). When neither the body n or the chassis are completely new, the agency looks to see if the vehicle has so deviated from the original components and attributes that it may be considered an new vehicle, and one for which compliance with the safety standards is legally required, or whether it has retained a sufficient number of components and characteristics to be considered a used vehicle (see, for example, April 22, 1991 letter to Mr. Kent Morris). You enclosed an article titled "The New Invader" from the August 1993 issue of National Bus Trader magazine. The manufacturing process for the Invader is described beginning on page 14. Page 16 of this article states, "the Invader is supplied with a ne w engine," but the article does not contain enough information to determine whether the vehicle, which includes both new and old parts, would be considered new. If the Invader has a new body, NHTSA would consider the vehicle to be new if the chassis lac ks the used components referenced in the Farmer letter. Any new vehicle must be certified as complying with all applicable safety standards in effect on the date of manufacture before the vehicle can be sold in the United States. I hope you find this information helpful. If you have any other questions, please contact Mary Versailles at this address or by phone at (202) 366-2992. |
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ID: nht95-3.12OpenTYPE: INTERPRETATION-NHTSA DATE: June 14, 1995 FROM: John Womack -- Acting Chief Counsel, NHTSA TO: Dennis T. Snyder, Esquire TITLE: NONE ATTACHMT: ATTACHED TO 8/11/95 LETTER FROM DENNIS T. SNYDER TO DAVID COLEMAN (OCC 10926) TEXT: Dear Mr. Snyder: This is in response to your letter of May 11, 1995, asking whether a client of yours is a "final stage manufacturer" within the meaning of the National Traffic and Motor Vehicle Safety Act and implementing regulations on manufacturer identification and v ehicle certification found in 49 CFR Parts 566, 567, and 568. You have described this client as being engaged in the manufacture of completed heavy duty dump trucks, vans, and road tractors from used chassis-cabs. The term "manufacturer" is defined in 49 U.S.C. @ 30102(a)(5) (formerly section 102(5) of the National Traffic and Motor Vehicle Safety Act) as "a person- (A) manufacturing or assembling motor vehicles or motor vehicle equipment . . . " (emphasis added). Based on your description of your client as being engaged in the assembly of completed motor vehicles, it would appear to meet this definition. Because the manufacturer identification requirements of 49 CFR Part 566 apply to "all manufacturers of moto r vehicles," as stated in section 566.3 of that Part, your client would be required to submit to the National Highway Traffic Safety Administration (NHTSA) the identifying information specified in 49 CFR 566.5. The term "final stage manufacturer" is defined at 49 CFR 568.3 as "a person who performs such manufacturing operations on an incomplete vehicle that it becomes a completed vehicle." An "incomplete vehicle" is defined in that section as "an assemblage con sisting, at a minimum, of frame and chassis structure, power train, steering system, suspension system, and braking system . . . that requires further manufacturing operations . . . to become a completed vehicle." The term "completed vehicle" is in turn defined in section 568.3 as "a vehicle that requires no further manufacturing operations to perform its intended function . . ." Based on your description of your client as being engaged in the manufacture of completed heavy duty dump trucks, vans, and r oad tractors from chassis-cabs, it would qualify as a final stage manufacturer, as that term is defined in section 568.3. Requirements for final stage manufacturers are specified at 49 CFR 568.6. This section provides that a final stage manufacturer shall complete each vehicle "in such a manner that it conforms to the [Federal motor vehicle safety] standards in effect on t he date of manufacture of the incomplete vehicle, the date of final completion, or a date between those two dates," and shall affix a label to the vehicle attesting to that conformance in accordance with 49 CFR 567.5, which specifies certification requir ements for vehicles manufactured in two or more stages. These certification requirements are in implementation of 49 U.S.C. @ 30115, which requires the manufacturer of a new motor vehicle to certify to the dealer or distributor at delivery that the vehi cle complies with applicable motor vehicle safety standards. NHTSA has long taken the position, however, that a vehicle is used if it is assembled by adding a new body to the chassis of a vehicle previously registered for use on the public roads. As a consequence, your client would not be required to certify the vehicles that it manufactures in this fashion. Your client would nevertheless be subject to 49 U.S.C. @ 30122(b), which provides that "[a] manufacturer, distributor, dealer, or motor vehicle repair business may not knowingly make inoperative any part of a device or element of design installed on or i n a motor vehicle . . . in compliance with an applicable motor vehicle safety standard . . ." NHTSA has interpreted this provision as requiring any of the specified entities that remove an old body from a vehicle in order to install a new one to ensure t hat the newly completed vehicle meets the standards that the vehicle was originally required to meet. For example, a vehicle consisting of a body manufactured in 1995 mounted on a used 1989 chassis must meet all standards that applied to 1989 vehicles. Your client would be liable for any violation of this requirement on vehicles that it manufactures, regardless of whether it removed the body from the old vehicle itself, or directed another entity to do so. Additionally, as a vehicle manufacturer, your client would be required under 49 U.S.C. @ 30118 to furnish owners with notification of, and a remedy for, any safety-related defect or any noncompliance with an applicable Federal motor vehicle safety standa rd that is found to exist in a vehicle that it assembles. If you have any further questions regarding this matter, feel free to contact Coleman Sachs of my staff at the above address, or by telephone at (202) 366-5238. |
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ID: nht74-1.26OpenDATE: 05/23/74 FROM: AUTHOR UNAVAILABLE; Richard B. Dyson; NHTSA TO: Mazda; Toyo Kogyo U.S.A. Representative TITLE: FMVSS INTERPRETATION TEXT: This is in response to your letter of May 9, 1974, requesting an interpretation of the test procedure specified in Standard No. 301 (Docket No. 73-20; Notice 2) concerning the operation of the vehicle's fuel pump during testing. Paragraph S7.1.3 of the standard requires that electrically driven fuel pumps be in operation during the barrier crash tests if they normally operate with the activation of the vehicle's electrical system. If the pump is incapable of functioning with the independent activation of the electrical system and requires the operation of the vehicle's engine, then the pump should not be running during the barrier crash tests. Based upon the description you provide in your letter, it appears that you should conduct your barrier crash testing without operating the fuel pump. Yours truly, ATTACH. May 9, 1974 Richard B. Dyson -- Assistant Chief Counsel, U. S. Department of Transportation, National Highway Traffic Safety Administration Dear Mr. Dyson: Re: MVSS 301 Fuel System Integrity In section 7.1.3 of Docket 73-20; Notice 2, we can find, "If the vehicle has an electrically driven fuel pump, that normally runs when the vehicles electrical system is activated, it is operating at the time of a barrier crash." The underline was added to the Docket 73-20; Notice 1. Although we feel NHTSA has granted our attached comments on February 8, 1974, hereby we confirm it again. Our electrical fuel pump works only when the engine runs, and usually does not work when the ignition is in "on" position except that the engine works. In other words, our electrical fuel pump is connected to the engine and there's no relation directly from our electrical system in "on" position. Nevertheless, we will find that the vehicle's electrical system without fuel pump is activated, when the ignition is in "on" position and the engine is not in "running." Our question is as follows: In the above system, we believe we may test the barrier crash without operating the electrical fuel pump. If its not so, we have to test it with another special connection between battery and fuel pump, "only on test." Your opinion will be highly appreciated. Always warmest, Goro Utsanomiya -- Branch Manager, TOYO KOGYO U.S.A. REPRESENTATIVE OFFICE cc: Mr. Williams; Mr. Makino February 8, 1974 James B. Gregory -- Administrator, National Highway Traffic Safety Administration Dear Dr. Gregory: Although the comment closing date is already over, we would like to submit the following comment, because we have a new problem by further review. It would be appreciated if you consider this comment. Sincerely yours, Gorou Utsunomiya -- Branch Manager, TOYO KOGYO U.S.A. REPRESENTATIVE OFFICE cc: R. N. Williams enc. DOCKET 73-20, NOTICE NO. 1 COMMENTS OF TOYO KOGYO CO., LTD. ON NOTICE OF PROPOSED RULEMAKING FUEL SYSTEM INTEGRITY PASSENGER CARS, MULTIPURPOSE PASSENGER VEHICLES TRUCKS AND BUSES (OF 10,000 GVWR OR LESS) Comment "S.7.1.4 - If the vehicle has an electrically driven fuel pump, it is operating at the time of a barrier crash test" should read as, "S.7.1.4 Ignition switch is at "On" position at the time of barrier crash tests." Discussion As you know, electrically driven fuel pumps are used on many cars. As far as we assume, this S 7.1.4 is established so as to minimize possibility of fire at the crash accident because electrical pump will keep working as long as ignition switch is at "On" position. However, if we develop a system where the electrical fuel pump stops at the moment of impact in spite of ignition switch being in "On" position, this possibility will no longer exist. As long as S 7.1.4 exists, we have to make the pump work by other means, such as direct connection between battery and pump, when we conduct a compliance test, and this S 7.1.4 will close the way of possibly developing a new safety device. We think that this situation is far apart from the actual one and this test is impractical. Judging from the fact that there is no requirement, "Mechanical fuel pump is operating", we think S 7.1.4 can be changed. Needless to say, we recognize that we should minimize the possibility of a fire with electrical pumps. We would suggest S 7.1.4 should read, "Ignition switch is at "On" position. |
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ID: nht74-4.34OpenDATE: 01/22/74 FROM: AUTHOR UNAVAILABLE; Lawrence R. Schneider; NHTSA TO: United States Senate TITLE: FMVSR INTERPRETATION TEXT: This is in reply to your communication of January 3, 1974, forwarding to us correspondence dated November 29, 1973, from Mr. Bruce Motyka of Des Plaines. Mr. Motyka requests information regarding laws relating to pickup truck and camper weight limits, laws or studies relating to the sale of trucks exceeding GVW (Gross Vehicle Weight) rate minimums, and regulations or studies regarding maximum weights for tires. The NHTSA has issued regulations relating to the installation of campers onto pickup trucks. Motor Vehicle Safety Standard No. 126 "Truck camper loading" (49 CFR @ 571.126) requires each camper to bear a permanent label containing information on its maximum loaded weight. The standard also requires each camper to be furnished with an owner's manual that contains information on total camper weight, the selection of an appropriate pickup truck, appropriate methods of camper loading, how to determine the camper's center of gravity and where it should be placed in the truck cargo area. A companion "Consumer Information" regulation, "Truck camper loading" (49 CFR @ 575.103) requires that written information be provided at the sale of each truck capable of being equipped with a slide-in camper that deals with the correct installation of a slide-in camper in that vehicle. This information is also required to be available in dealers' showrooms for retention by prospective purchasers of such trucks. Other NHTSA regulations (49 CFR Part 567, "Certification") require every motor vehicle, including pickup trucks, to be labeled, usually on the driver's door or door jam, with its gross vehicle weight rating, and the gross axle weight rating for each axle. Each of these ratings is intended to be based on the weight of a fully loaded vehicle, as determined by the vehicle's manufacturer. While it is possible for manufacturers to incorrectly rate vehicles, and thus be in noncompliance with the regulations, we have not found this practice to occur in the case of pickup trucks. There are also Federal requirements requiring motor vehicle tires to carry a load rating. Motor Vehicle Safety Standard No. 109 applies to passenger car tires and has been in effect since January 1, 1968. Motor Vehicle Safety Standard No. 119 applies to tires for all other types of motor vehicles (trucks, trailers, buses, motorcycles, and multipurpose passenger vehicles) and will become effective September 1, 1974. This agency has conducted a study of the overloading of tires on recreational vehicles, and information regarding this study as well as copies of the safety requirements referred to above are enclosed. We did not receive Mr. Motyka's earlier letter to us. As his questions are of a general nature we have provided him with general answers. If his questions involved a particular problem we would be happy to provide further assistance. ENC. REPLY TO: Office of United States Senator Charles H. Percy January 3, 1974 Mr. Bruce Motyka 2030 Laura Lane Des Plaines, Ill. 60018 Respectfully referred to: Department of Transportation National Highway Safety Division 400 Seventh Street, SW Washington, D. C. 20590 Because of the desire of this office to be responsive to all inquiries and communications, your consideration of the attached is requested. Your findings and views, in duplicate form, along with return of the enclosure, will be appreciated by CHARLES H. PERCY/MO Nov. 29, 1973 Senator Charles Percy Senate Office Building Washington, D.C. Dear Sir: Close to 2 month's ago I wrote a letter to the Department of Transportation, National Highway Safety - Washington, D.C. requesting the following information: 1. Laws Relating to Pickup Truck & Camper weight limits. 2. Laws and or studies relating to manufactures selling trucks exceeding GVW Rate maximums. 3. Regulations or studies regarding maximum weights for tires. I sent the Department of Transportation a rather lengthy letter requesting specific information, help & guidance With all of the Public feeling concerning the present administration, it is very disturbing to me that I can't even get an answer to a simple inquiry. This is the reason that I am writing to you. Would you please have someone check to see what happened to my original letter & ask that they reply as soon as possible. Thank you. Bruce J. Motyka |
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ID: nht76-5.66OpenDATE: 03/18/76 FROM: R. L. CARTER FOR J. B. GREGORY -- NHTSA TO: Richard Nolan; House of Representatives TITLE: FMVSR INTERPRETATION TEXT: This is in reply to your letter of February 17, 1976, in which you ask six questions pertaining to tire identification and recordkeeping, and to defects notification and recall. The statutory basis for and regulations governing this subject are set forth in the National Traffic and Motor Vehicle Safety Act of 1966, 15 U.S.C. 1391, et seq., and 49 CFR Part 574. I have enclosed copies for your reference. Specific answers to your questions follow in the sequence asked: 1. Manufacturers are required to retain tire registration information for three years. (49 CFR 574.7(d)). 2. As in all defect recall campaigns under our Act, the tire manufacturer, not the Department of Transportation, traces and notifies individuals of defective tires. There have been approximately 2,526,480 tires subject to recall in 119 recall campaigns. 3. The number of persons employed by industry to process this information has not been reported, but the filling systems are highly automated by the use of computer processing techniques. The cost of storage of this information during the three-year period is minimal. The recording of information at the time of purchase, however, is manually performed at the retail level, usually by the salesman, and has been estimated by dealers to cost anywhere from 5 or 10 cents per tire up to $ 2.5C per tire. The substantial difference in cost estimates is to a large part due to whether or not one assumes the salesman who completes the forms and the clerk who mails them would not be employed but for the tire registration process. The National Highway Traffic Safety Administration (NHTSA) takes the position, which has yet to be refuted, that additional personnel are not needed to carry out the program on the retail level and consequently the costis at the lower end of the scale. Simplification of the process has been achieved with the adoption of a standardized report form on which towrite the name and address of the purchaser. A copy is enclosed. 4. There is no cost incurred by the Federal government attributable to the tire registration and recordkeeping procedure except (Illegible Word) in that the regular staff, as one of their functions, assigns and maintains a manufacturer's identification code list and monitors the program of defects recalls and regulation enforcement. The cost of this work has been determined to be about $ 34,000 annually. 5. The NHTSA has undertaken no proscution of dealers or manufacturers for violation of the tire information and recordkeeping regulation. Fourteen civil penalties have been assesed for violation of the regulation, although these all occurred shortly after the regulation became effective. 6. We do not presently anticipate a major revision of the regulation. However, as with all our standards and regulations, it is regularly reviewed and revised to increase its effectiveness while lowering its cost to the industry and the consumer. Further, dealers, manufacturers, and others are free at any time to petition the NHTSA to amend the regulations. These procedures, which are found in 49 CFR, Part 552, require that we act on positions within 120 days. At the present time, this program is also being analyzed by the National Motor Vehicle Safety Advisory Council as part of its study of "Safety Defects and Recalls" requested by Secretary William T. Coleman. The Council's report will also guide us in revising and improving the regulation. Congress of the United States House of Representatives February 17, 1976 Congressional Liaison Department of Transportation Would you please provide me with background information regarding the registration of tire serial numbers. I am especially interested in: 1. How long is this information kept on file? 2. How often has the Department of Transportation used this information to trace and notify individuals of defective tires? 3. Approximately how many persons are involved in processing this information? 4. What is the approximate cost of this procedure to the federal government? 5. How often have violators of this regulation been prosecuted? 6. Does the Department foresee any revision of this regulation in the near future? Thank you for your assistance in this matter. Richard Nolan Member of Congress |
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ID: 8951Open Mr. C.N. Littler Dear Mr. Littler: This responds to your FAX and phone call of July 30, 1993 to Mary Versailles of my office. Your FAX enclosed information on a vehicle, the AMF Invader, which is built on a remanufactured MCI chassis, and advertised and sold as a new vehicle. You do not believe that such a vehicle should be considered a new vehicle. As Ms. Versailles explained on the phone, we can explain whether such a vehicle would be considered a new vehicle for purposes of laws and regulations administered by this agency, and the implications of such a determination. I suggest you also contact the Federal Trade Commission concerning whether it is appropriate to advertise this vehicle as new. To determine whether this vehicle can be titled and registered as new, you would have to contact the various states concerning their laws. By way of background information, the National Highway Traffic Safety Administration (NHTSA) is authorized under the National Traffic and Motor Vehicle Safety Act (15 U.S.C. 1381 et seq.; Safety Act) to issue Federal motor vehicle safety standards that apply to the manufacture and sale of new motor vehicles and new items of motor vehicle equipment. Section 108(a)(1)(A) of the Safety Act (15 U.S.C. 1397(a)(1)(A)) prohibits any person from manufacturing, introducing into commerce, selling, or importing any new motor vehicle or item of motor vehicle equipment unless the vehicle or equipment item is in conformity with all applicable safety standards. NHTSA, however, does not approve motor vehicles or motor vehicle equipment, nor does it endorse any commercial products. Instead, the Safety Act establishes a self-certification process under which each manufacturer is responsible for certifying that its products meet all applicable safety standards. After a vehicle's first retail sale, a provision affecting its modification is section 108(a)(2)(A) of the National Traffic and Motor Vehicle Safety Act (15 U.S.C. 1397(a)(2)(A)) which provides: 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 ... in compliance with an applicable Federal motor vehicle safety standard. It is possible that modifications on an existing vehicle may be so substantial that the resulting vehicle would be a new vehicle for purposes of compliance with the safety standards. In this case, the new vehicle would be required to be certified by its manufacturer as complying with all applicable safety standards in effect on its date of manufacture, just like every other new vehicle. This date would be the date such modifications were completed. The agency has stated that a bus built with a new body is not considered a "new" vehicle if, at a minimum, the engine, transmission, and drive axle(s) are not new and at least two of these three listed components are taken from the same used vehicle (see, for example, August 11, 1987 letter to Mr. Ernest Farmer). The agency has also stated that a bus constructed from an old body and a new chassis is a new vehicle (see, for example, July 17, 1981 letter to Mr. Larry Louderback). When neither the body nor the chassis are completely new, the agency looks to see if the vehicle has so deviated from the original components and attributes that it may be considered a new vehicle, and one for which compliance with the safety standards is legally required, or whether it has retained a sufficient number of components and characteristics to be considered a used vehicle (see, for example, April 22, 1991 letter to Mr. Kent Morris). You enclosed an article titled "The New Invader" from the August 1993 issue of National Bus Trader magazine. The manufacturing process for the Invader is described beginning on page 14. Page 16 of this article states, "the Invader is supplied with a new engine," but the article does not contain enough information to determine whether the vehicle, which includes both new and old parts, would be considered new. If the Invader has a new body, NHTSA would considered the vehicle to be new if the chassis lacks the used components referenced in the Farmer letter. Any new vehicle must be certified as complying with all applicable safety standards in effect on the date of manufacture before the vehicle can be sold in the United States. I hope you find this information helpful. If you have any other questions, please contact Mary Versailles at this address or by phone at (202) 366-2992. Sincerely,
John Womack Acting Chief Counsel cc: AMF 1830 LeBer Street, Montreal Quebec, Canada H3K 2A4 ref:571 d:1/10/94 |
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ID: nht68-2.48OpenDATE: 09/27/68 FROM: AUTHOR UNAVAILABLE; William Haddon, Jr.; NHTSA TO: United States Senate TITLE: FMVSS INTERPRETATION TEXT: Thank you for your letter of August 13, 1968, calling my attention to Mr. Paul Johnston's comments and suggestions on the requirements for school bus signal lamps as specified in Motor Vehicle Safety Standard No. 108. As Mr. Johnston pointed out, Standard No. 108, effective January 1, 1969, provides for optional use of either the eight-lamp or four-lamp signal system. This optional provision was adopted after careful consideration of the comments and recommendations which were received in response to the Notice of Proposed Rule Making as published in the Federal Register on February 3, 1967. The "Minimum Standards for School Buses", as published by the National Conference on School Transportation, and the regulations governing minimum standards for school buses in various states were also considered during development of the optional provision for signal lamp systems. Results of our studies and investigations indicated that approximately forty states were using either the four-lamp or eight-lamp signal system. Other states were using the adopted system with only minor variations in the installation and operational requirements. Standard No. 108, effective January 1, 1969, was published in the Federal Register on December 16, 1967. Under the procedural rules of the Federal Highway Administration, any person adversely affected by this order may petition the Administrator under Part 216, Subchapter B, Section 216.31 or Section 216.35, published in the Federal Register on November 17, 1967, a copy of which is enclosed. No petition of the adopted requirements for school bus signal lamps has been filed. Although we do not dispute the safety benefits which Mr. Johnson claims for a six-lamp system, I must emphasize that our long-range objective is the adoption of one nationwide system. Even with the presently adopted systems, a motorist could be faced with the problem of interpreting two sets of signals during a very short time period. This problem will become more prevalent with the anticipated increase in rapid interstate traffic. To permit the use of a third optional system, six-lamp or other, would further complicate the situation. Standard No. 108 applies only to new school buses manufactured on or after January 1, 1969. Retrofitting of buses presently in operation is not required. Since Iowa's fleet of buses is presently equipped with a six-lamp system, it appears that considerable data on the effectiveness of this system could be accumulated from this fleet during the next several years, or until such time that a single nationwide system is proposed. We will be pleased to carefully review and consider any such data which Mr. Johnson can provide in the future. In summary, it is the position of this Bureau that the provision of Standard No. 108 permitting optional use of either the four-lamp or eight-lamp signal system is reasonable, practicable and in the interest of highway safety. Therefore, we do not believe that a change in this provision to permit optional use of a third or six-lamp system is justified. We have reviewed our files with respect to the written and personal contacts Mr. Arthur Roberts, Director of Pupil Transportation, has had with this Bureau. This review indicates that the correspondence from Mr. Roberts was submitted in response to the Notice of Proposed Rule Making on Standard No. 112 (subsequently combined with Standard No. 108) as published in the Federal Register on February 3, 1967. It is not the practice of the Bureau to reply individually to the numerous responses received from published rule making notices, which often run to thousands of pages. However, a summary of the comments represented by the responses and the disposition of these comments is presented in the preamble to Standard No. 108 as published in the Federal Register on December 16, 1967. With respect to Mr. Roberts visit on May 7, 1968, the topics of discussion related primarily to the technical requirements of Standard No. 108 and other information relative to the merits of converting Iowa's school buses to either the four-lamp or eight-lamp system. Our understanding was that Mr. Roberts received the information he was seeking at the time of his visit and that no follow-up correspondence was necessary on our part. |
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ID: usedchasOpen Dennis T. Snyder, Esquire Dear Mr. Snyder: This is in response to your letter of May 11, 1995, asking whether a client of yours is a "final stage manufacturer" within the meaning of the National Traffic and Motor Vehicle Safety Act and implementing regulations on manufacturer identification and vehicle certification found in 49 CFR Parts 566, 567, and 568. You have described this client as being engaged in the manufacture of completed heavy duty dump trucks, vans, and road tractors from used chassis-cabs. The term "manufacturer" is defined in 49 U.S.C. ' 30102(a)(5) (formerly section 102(5) of the National Traffic and Motor Vehicle Safety Act) as "a person- (A) manufacturing or assembling motor vehicles or motor vehicle equipment . . . " (emphasis added). Based on your description of your client as being engaged in the assembly of completed motor vehicles, it would appear to meet this definition. Because the manufacturer identification requirements of 49 CFR Part 566 apply to "all manufacturers of motor vehicles," as stated in section 566.3 of that Part, your client would be required to submit to the National Highway Traffic Safety Administration (NHTSA) the identifying information specified in 49 CFR 566.5. The term "final stage manufacturer" is defined at 49 CFR 568.3 as "a person who performs such manufacturing operations on an incomplete vehicle that it becomes a completed vehicle." An "incomplete vehicle" is defined in that section as "an assemblage consisting, at a minimum, of frame and chassis structure, power train, steering system, suspension system, and braking system . . . that requires further manufacturing operations . . . to become a completed vehicle." The term "completed vehicle" is in turn defined in section 568.3 as "a vehicle that requires no further manufacturing operations to perform its intended function . . . ." Based on your description of your client as being engaged in the manufacture of completed heavy duty dump trucks, vans, and road tractors from chassis-cabs, it would qualify as a final stage manufacturer, as that term is defined in section 568.3. Requirements for final stage manufacturers are specified at 49 CFR 568.6. This section provides that a final stage manufacturer shall complete each vehicle "in such a manner that it conforms to the [Federal motor vehicle safety] standards in effect on the date of manufacture of the incomplete vehicle, the date of final completion, or a date between those two dates," and shall affix a label to the vehicle attesting to that conformance in accordance with 49 CFR 567.5, which specifies certification requirements for vehicles manufactured in two or more stages. These certification requirements are in implementation of 49 U.S.C. ' 30115, which requires the manufacturer of a new motor vehicle to certify to the dealer or distributor at delivery that the vehicle complies with applicable motor vehicle safety standards. NHTSA has long taken the position, however, that a vehicle is used if it is assembled by adding a new body to the chassis of a vehicle previously registered for use on the public roads. As a consequence, your client would not be required to certify the vehicles that it manufactures in this fashion. Your client would nevertheless be subject to 49 U.S.C. ' 30122(b), which provides that "[a] manufacturer, distributor, dealer, or motor vehicle repair business may not knowingly make inoperative any part of a device or element of design installed on or in a motor vehicle . . . in compliance with an applicable motor vehicle safety standard . . . ." NHTSA has interpreted this provision as requiring any of the specified entities that remove an old body from a vehicle in order to install a new one to ensure that the newly completed vehicle meets the standards that the vehicle was originally required to meet. For example, a vehicle consisting of a body manufactured in 1995 mounted on a used 1989 chassis must meet all standards that applied to 1989 vehicles. Your client would be liable for any violation of this requirement on vehicles that it manufactures, regardless of whether it removed the body from the old vehicle itself, or directed another entity to do so. Additionally, as a vehicle manufacturer, your client would be required under 49 U.S.C. ' 30118 to furnish owners with notification of, and a remedy for, any safety-related defect or any noncompliance with an applicable Federal motor vehicle safety standard that is found to exist in a vehicle that it assembles. If you have any further questions regarding this matter, feel free to contact Coleman Sachs of my staff at the above address, or by telephone at (202) 366- 5238. Sincerely,
John Womack Acting Chief Counsel ref:566#VSA d:6/13/95
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ID: 1982-1.31OpenTYPE: INTERPRETATION-NHTSA DATE: 03/26/82 FROM: AUTHOR UNAVAILABLE; F. Berndt; NHTSA TO: Baily Ford, Inc. TITLE: FMVSR INTERPRETATION TEXT:
March 26, 1982
Mr. Lloyd L. Bailey President Bailey Ford, Inc. West Main Street Road Malone, NY 12953
Dear Mr. Bailey:
This responds to your letter of December 4, 1981, requesting current regulations on installing a glider kit on an existing truck chassis. Your letter also asked about regulations on repowering a truck from gas to diesel, changing axles, and transmission changes. We apparently did not receive your letter of October 16 and regret the delay in responding.
Title 49 Code of Federal Regulations Part 571.7(e), Combining new and used components, is the agency's regulation on glider kits. It states that when a new cab is used in the assembly of a truck, the truck will be considered newly manufactured for the purpose of complying with Federal motor vehicle safety standards unless the engine, transmission, and drive axle(s) (as a minimum) of the assembled vehicle are not new, and at least two of these components were taken from the same vehicle. We have enclosed a copy of Part 571.7 for your convenience.
In a telephone conversation with Edward Glancy of this office, you indicated that you plan to add a new cab and other components to an existing vehicle's engine and axles. Unless you also use a transmission that is not new, the truck would be considered newly manufactured under Part 571.7(e). If the truck is newly manufactured under that Part, you must certify compliance with all applicable current Federal motor vehicle safety standards. If the truck is not considered newly manufactured under Part 571.7(e), the changes would be considered in the nature of repairs and certification would not be required. However, under section 108(a)(2)(A) of the National Traffic and Motor Vehicle Safety Act, you as a repairer of a vehicle other than your own must not knowingly render inoperative the vehicle's compliance with an applicable Federal motor vehicle safety standard. This would mean that the reassembled truck with the glider kit installed must continue to meet the standards that it met before the alteration.
The agency does not have specific regulations concerning repowering a truck from gas to diesel, changing axles, or transmission changes. In making such changes, however, a person other than the vehicle's owner must not knowingly render inoperative the vehicle's compliance with any applicable Federal motor vehicle safety standard (except temporarily during the course of repairs).
The changes you refer to could affect compliance with a number of safety standards. For example, repowering a truck from gas to diesel could affect compliance with Standard No. 301, Fuel System Integrity. Changing axles could affect compliance wit standards in such areas as braking and tires.
We suggest that you examine the various Federal motor vehicle safety standards before making such changes. Due to the volume of requests, the agency does not provide copies directly. We have, however, enclosed an information sheet entitled "Where to Obtain Motor Vehicle Safety Standards and Regulations."
In your telephone conversation with Mr. Glancy, you asked what model year designation should be given when a glider kit is used. This agency is interested in the compliance of motor vehicles with safety standards and does not regulate the model year designation of vehicles. However, it is our belief that a vehicle considered to be newly manufactured under Part 571.7(e) would receive a new registration, while other vehicles would continue to carry their original registration. State laws may cover the question. Further, you should consult with the Federal Trade Commission with respect to the legality of calling such vehicles new, since that agency is concerned with any consumer fraud that might arise when a vehicle with used parts is sold as a new vehicle.
Sincerely,
Frank Berndt Chief Counsel
Enclosures
December 4, 1981
Dept. of Transportation Nat'l Highway Traffic Safety Admin. Washington, D.C. 20590
Gentlemen: Would you please send us current regulations on installing a glider kit on an existing truck chassis; also regulations on repowering a truck from gas to diesel, changing axles and transmission changes.
We asked for this information back on October 16th, and never received a reply.
Very truly yours,
Lloyd L. Bailey President
LLB:rm |
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ID: 1982-1.8OpenTYPE: INTERPRETATION-NHTSA DATE: 02/02/82 FROM: AUTHOR UNAVAILABLE; F. Berndt; NHTSA TO: Pennsylvania Department of Transportation TITLE: FMVSS INTERPRETATION TEXT: This responds to your letter of November 16, 1981, concerning differences between the Vehicle Equipment Safety Commission (VESC) Regulation on sun screening devices and applicable Federal standards. In addition, you asked about the requirements of several Federal motor vehicle safety standards and how they affect Pennsylvania vehicle inspection standards. Your first question concerns any differences in light transmittance requirements between the Federal standard and the 70 percent light transmittance requirement set by VESC in its Regulation No. 20, Performance Requirements for Motor Vehicle Sun Screening Devices. We have issued a Federal Motor Vehicle Safety Standard No. 205, Glazing Materials, which specifies performance and location requirements for glazing used in vehicles. The standard sets a minimum light transmittance level of 70 percent for glazing materials used in areas requisite for driving visibility, such as the windshield and front side windows. As explained in the enclosed letter, the agency does not consider sun screening solar films to be glazing materials themselves and thus they would not have to comply with Standard No. 205. However, as the enclosed letter explains, use of such devices on motor vehicles would be prohibited in certain cases if the vehicle glazing no longer complies with the light transmittance or other requirements of the standard. You also asked if bumper height is regulated by a Federal standard. The agency has issued, under the authority of the Motor Vehicle Information and Cost Savings Act (15 U.S.C. 1901 et seq.) and the National Traffic and Motor Vehicle Safety Act (15 U.S.C. 1391 et seq.), a Part 581 Bumper Standard (49 CFR Part 581, copy enclosed) that specifies performance requirements for bumper systems. One aspect of performance regulated by the standard is the impact protection provided by the bumper at certain heights. Section 110 of the Cost Savings Act (15 U.S.C. 1920) provides, in applicable part, that: No State or political subdivision thereof shall have any authority to establish or enforce with respect to any passenger motor vehicle or passenger motor vehicle equipment offered for sale any bumper standard which is not identical to a Federal bumper standard. Section 103(d) of the Vehicle Safety Act (15 U.S.C. 1392(d)) provides, in applicable part, that: Whenever a Federal motor vehicle safety standard established under this title is in effect, no State or political subdivision of a State shall have any authority either to establish, or to continue in effect, with respect to any motor vehicle or item of motor vehicle equipment any safety standard applicable to the same aspect of performance of such vehicle or item of equipment which is not identical to the Federal standard. Therefore, unless the Pennsylvania regulation is identical to the Part 581 Bumper Standard, it is preempted. Finally, you asked about Federal safety standards regulating the height of the windshield. The agency has not issued any safety standard specifying requirements for the vertical height of the windshield. Therefore, Pennsylvania's inspection standard on vertical windshield height is not preempted. ENCLS. COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF TRANSPORTATION BUREAU OF TRAFFIC SAFETY OPERATIONS November 16, 1981 Frank Berndt Dear Mr. Berndt: The Pennsylvania Department of Transportation is presently in the process of reviewing its current inspection regulations to determine the validity of present equipment requirements or their present exclusion. If you could assist by responding to the two issues which follow, it would be greatly appreciated. Our first concern is the validity of the VESC regulation regarding motor vehicle sun-screening (VESC Stand 20, approved July 1980), and any distinction from the National level between tinting by the original manufacturer and after market applications. Our specific concern is the 70 percent transmittance level set by VESC. Please refer to the enclosed copy of VESC 20. The second issue in which we are interested and which, under certain circumstances is controlled by the Federal Motor Vehicle Safety Standards, is bumper and windshield heights on newly manufactured reproductions of old cars. Our present regulations specify a bumper height of 16"-20", and a vertical windshield height of no less than 12". Please see the enclosed information concerning a 1950 Porsche reproduction. Any information you could supply on these two matters would be very helpful to this Department in determining what standards to set, so as to insure minimum compliance with any Federal requirements. If you have any additional questions, please contact me. Kathy G. Phillips, Manager Vehicle Safety Division |
Request an Interpretation
You may email your request to Interpretations.NHTSA@dot.gov or send your request in hard copy to:
The Chief Counsel
National Highway Traffic Safety Administration, W41-326
U.S. Department of Transportation
1200 New Jersey Avenue SE
Washington, DC 20590
If you want to talk to someone at NHTSA about what a request for interpretation should include, call the Office of the Chief Counsel at 202-366-2992.
Please note that NHTSA’s response will be made available in this online database, and that the incoming interpretation request may also be made publicly available.