ID: nht95-4.27

TYPE: INTERPRETATION-NHTSA

DATE: September 19, 1995

FROM: John Womack -- Acting Chief Counsel, NHTSA

TO: Milford R. Bennett -- Director, Safety Affairs and Safety & Restraints Center, General Motors Corporation

TITLE: NONE

ATTACHMT: ATTACHED TO 5/19/95 LETTER FROM MILFORD BENNETT (SIGNED BY F. LAUX) TO JOHN WOMACK

TEXT: Dear Mr. Bennett:

This responds to General Motors' (GM's) May 19, 1995 letter asking whether a sunshade device is permitted under the 70 percent light transmissibility requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 205, Glazing Materials. You describe the device as a screen-like device that is stowed in the back panel shelf area below the rear window and that can be electrically raised and lowered by a driver operated switch. The light transmissibility through the combination of the rear window and t he raised sunshade is less than 70 percent. The short answer to your question is that the device is permitted.

Although you note earlier agency interpretations stating that windows with sunshades must still comply with Standard No. 205, you believe that the standard does not apply to your device. You state that those interpretations were distinguishable because the other shading devices were attached to the window, while your device is not.

You are correct in your assertion that installation of your sunshade would not cause a noncompliance with Standard No. 205. The purpose of the 70 percent light transmissibility requirements in Standard No. 205 is to ensure that the driver can see 70 per cent of the incident light through the windows that are requisite for driving visibility, under all conditions of lighting. However, the test procedures do not incorporate an in-vehicle test. Instead, they contemplate testing only the glazing itself. Your mesh screen sunshade need not comply with the standard (because it does not meet the definition of glazing) or in combination with the rear window (because it is not attached).

Although our standards do not prohibit this device, we have some safety-related concerns with its use in inappropriate situations. NHTSA hopes that GM plans to take steps to minimize the likelihood that the sunshade will be raised in such situations.

I hope this information is helpful. If you have any further questions, please feel free to contact Paul Atelsek of my staff at this address or by telephone at (202) 366-2992.

ID: nht95-4.28

TYPE: INTERPRETATION-NHTSA

DATE: September 19, 1995

FROM: John Womack -- Acting Chief Counsel, NHTSA

TO: David Seagren -- Dealer Principal, Pony Express Dodge, Inc.

TITLE: NONE

ATTACHMT: 12/8/95 letter from Samuel J. Dubbin to Peter F. Marthy (A43; Part 580)

TEXT: This is in response to your letter sent to this office by telefax on September 12, 1995. In your letter, you ask whether it is permissible to alter an odometer that registers kilometers rather than miles by multiplying the kilometer reading by .62, when there had been a previous attempt to convert the reading to miles. Your letter states that the earlier attempt resulted in the odometer being set back to the equivalent in miles but the odometer continued to register distance in kilometers.

As you are aware from a Federal Register notice faxed to you by Eileen Leahy of this office, the National Highway Traffic Safety Administration (NHTSA), the Federal agency with responsibility for the odometer disclosure regulations promulgated pursuant t o the Truth in Mileage Act of 1986 (TIMA) has stated that it is permissible to reset the odometer from kilometers to miles by multiplying the number of kilometers shown on the odometer by .62, and that it is also permissible to certify that number of mil es as "actual" when completing the odometer disclosure statement when ownership of the vehicle is transferred.

The rationale for this policy is that "mileage" is defined in the Federal regulations as distance traveled, and it is permissible to express the number either in miles or metrically if it is known that it reflects the actual distance traveled and that th e disclosure of the odometer reading specifies which system of measure (miles or kilometers) is being used. Because the conversion from kilometers to miles can be accurately made simply by multiplying the kilometers on the odometer by 0.62, the agency b elieves that there is little likelihood that permitting odometer readings that have been converted from kilometers to miles to be recorded as "actual mileage" will result in an inaccurate or misleading representation of the distance a vehicle has travele d.

The situation you describe is more complicated because a previous owner of the vehicle in question had already set back the odometer to the mileage equivalent after purchasing it with an odometer reading in kilometers, but according to your letter did no t execute properly the procedure necessary to make the odometer register miles rather than kilometers while being driven. The result of this error has been the addition of kilometers to a figure that reflected miles rather than kilometers traveled.

In order to permit recording of a conversion of the present odometer reading from kilometers to mileage as "actual mileage" in this circumstances, two criteria must be satisfied. First, it must be apparent that the calculation at the time of the first c onversion was done properly so that it reflects the actual number of miles the vehicle had traveled at that time. From the documents you submitted reflecting the events that occurred prior to your purchase of the vehicle, it appears that the previous ow ner properly converted kilometers to miles. Accordingly, the first criterion is satisfied.

It is then necessary to establish that the reading now shown on the odometer accurately represents the distance traveled by the vehicle since the first attempted conversion. There is no indication in any of the documentation you furnished that there hav e been any intervening alterations to the odometer or changes in the way it has recorded distance that would alter the accuracy of its current reading. In addition, you state that since your company has owned the vehicle, the odometer has consistently o perated in a way that shows that it was registering kilometers rather than miles. Based on these factors, it appears that it will be possible for you to ascertain with accuracy the distance the vehicle has traveled since the first conversion from kilome ters to miles was made.

The proper way to do this conversion is to subtract the number shown as the reading in miles as a result of the calculation made at the time conversion was first attempted, from the number showing on the odometer when you transfer ownership of the vehicl e. The result will be the total kilometers the vehicle has traveled since that time. To arrive at the number of miles traveled since the attempted conversion, the result of that subtraction is to be multiplied by 0.62 as described above. In turn, the number resulting from that multiplication is added to the number of miles at the time of the first conversion and the sum is the total number of miles traveled by the vehicle at the time of transfer. You may then properly certify on the odometer disclosu re statement when you transfer ownership of the vehicle that that number is its actual mileage.

Because the Kansas Motor Vehicle Department asked that you contact this office for our interpretation of the proper way to handle the sale of this vehicle under the Federal odometer disclosure regulations, it would be advisable to provide that office wit h a copy of this letter either before or at the time of your application for a new title.

I hope this information is helpful. If you have any further questions about this matter, please contact Eileen Leahy, an attorney in this office, at the address shown above or at (202)366-5263.

(9/12/95 telefax from David Seagren to NHTSA is not available.)

ID: nht95-4.29

TYPE: INTERPRETATION-NHTSA

DATE: September 20, 1995

FROM: Jonathan P. Reynolds -- Executive Vice President, General Counsel, Cosco

TO: Deirdre Fujita -- NHTSA

TITLE: Cosco's Petition for Reconsideration Final Rule - Federal Register Volume 60 Number 129 Docket No. 74-09; Notice 42

ATTACHMT: ATTACHED TO 10/24/95 LETTER FROM JOHN WOMACK TO JONATHAN P. REYNOLDS (REDBOOK 4; PART 553; 74-09, N42-005-02)

TEXT: Dear Ms. Fujita:

In accordance with the requirements set forth in the Federal Register announcement of the subject Final Rule, Cosco submitted its petition for reconsideration in a timely fashion. The petition was transmitted via Federal Express on Friday, August 4, 199 5, for next day delivery, on Monday, August 7, 1995.

Although we have not been formally advised, we have learned informally that NHTSA may contend that the petition was not received until August 10. We have confirmed with Federal Express that in fact the petition was delivered on August 7, 1995, and signe d for by NHTSA employee T. Proctor. Attached are the Federal Express forms signed by each recipient of a Federal Express delivery, showing T. Proctor under item 15 on page 2 for August 7, 1995. Federal Express has confirmed that this package was in fac t delivered to NHTSA on August 7, 1995.

Please confirm in writing that Cosco's petition is being deemed as timely received and that a response to the petition will be forthcoming in a timely fashion. Given the scope of the Final Rule and the very important concerns involved, Cosco assumes tha t the agency wishes to promptly address the issues raised by Cosco in its petition.

Please contact me if you require any further information or have any questions. I look forward to your prompt reply to this inquire.

(Federal Express forms omitted.)

ID: nht95-4.3

TYPE: INTERPRETATION-NHTSA

DATE: August 29, 1995

FROM: Carrie Stabile; James v. Stabile, III

TO: Office of Chief Council, NHTSA

TITLE: NONE

ATTACHMT: 12/11/95 letter from Samuel J. Dubbin to Carrie Stabile (A43; Std. 108)

TEXT: To Whom It May Concern,

I recently wrote to Senator Alfonse D'Amato regarding both my brother James and my concept on improving the safety of children while loading and unloading on and off the school buses. It is called "VEHICLE ILLUMINATED WARNING SYSTEM". Senator D'Amato co ntacted Mr. Charles Hott, Safety Engineer, who in return suggested we submit our idea to you, for further review with regards to Vehicle Safety Standards.

The illuminated sign would be specially designed to boldly alert other motorists to the fact that the school bus is in the process of loading or unloading children and should not be passed. The sign would be easily visible during daytime, darkness and p oor weather conditions. It is our opinion as well as other bus companies that this system would provide children with a safer loading and unloading zone. Features like the stop sign that extends out from the side of the bus do not effectively alert dri vers and the safety of children has been greatly compromised.

Our intention with your approval would be to initiate a pilot study from a supporting bus company to survey its effectiveness and approval from the various school districts. We thank you for your consideration in this matter and look forward to hearing from you with regards to your guidance and support.

Enclosure

IN THE APPLICATION OF JAMES VINCENT STABILE III

CARRIE ANN STABILE For A VEHICLE ILLUMINATED WARNING SYSTEM

Filed With The United States Patent and Trademark Office

(Text omitted)

ID: nht95-4.30

TYPE: INTERPRETATION-NHTSA

DATE: September 20, 1995

FROM: John Womack -- Acting Chief Counsel, NHTSA

TO: Mr. Yoshiaki Matsui -- Manager, Automotive Equipment, Legal & Homologation Section, Stanley Electric Co., Ltd.

TITLE: Re: Headlamp System Containing Fog Lamp

ATTACHMT: ATTACHED TO 8/11/95 LETTER FROM YOSHIAKI MATSUI TO CHIEF COUNSEL, NHTSA

TEXT: Dear Mr. Matsui:

This replies to your letter of August 11, 1995, with reference to possible headlamp systems that produce a fog lamp beam, as well as upper and lower beams. According to your letter, "the fog lamp is reciprocally incorporated with the high beam headlamp, using one dual-filament bulb (ex.; HB2). The high beam and the fog lamp will not be lit simultaneously." You refer to paragraph S5.1.3 of Federal Motor Vehicle Safety Standard No. 108 and conclude that "such a combination will not impair the effectivene ss of the headlamp."

We agree, with respect to the headlamp itself, that a fog lamp operating simultaneously with the lower beam will not impair the effectiveness of the lower beam's photometrics and ability to illuminate the roadway. We view this as a supplement to the low er beam. However, under S5.1.3, the question is whether the fog lamp, either operating alone or when the lower beam headlamp is activated, will impair the effectiveness of any front lighting equipment that is required by Standard No. 108. The responsib ility for the determination of compliance with S5.1.3 is not Stanley's, but that of the manufacturer of the vehicle in which the combination headlamp is installed, who must certify that its vehicle meets all applicable U.S. Federal motor vehicle safety s tandards.

The other front lighting equipment required by Standard No. 108 consists of parking lamps and turn signal lamps. The amber parking lamps serve to mark a vehicle, a function incidentally served by white fog lamps. Thus we do not believe that the Stanley headlamp would impair the effectiveness of parking lamps in any position in which the headlamp may be installed on the front of a vehicle.

The situation differs with respect to turn signal lamps. A vehicle manufacturer must take care to ensure that a vehicle on which the combination headlamp is installed conforms to the requirements of Standard No. 108 and to paragraph 5.1.5.4 of SAE Stand ards J588 NOV84 or J1395 APR85, the two turn signal standards incorporated by reference in Standard No. 108. Paragraph 5.1.5.4 treats the relationship between luminous intensity and photometrics "where the front turn signal is mounted in close proximity to the low beam headlamp or any additional lamp used to supplement or used in lieu of the low beam, such as an auxiliary low beam or fog lamp." It does this by establishing luminous intensity multipliers based upon the distance that separates the lamps. For example, if the space between the front turn signal and the lighted edge of the fog lamp is 75 mm to less than 100 mm, the photometric requirements for a front turn signal lamp are 1.5 times more than those required when the spacing is 100 mm or mo re (Paragraph S5.3.1.7 of Standard No. 108 requires the multiplier at this distance to be 2.5 when the lamp is a lower beam headlamp rather than a fog lamp).

Finally, as a cautionary note, we believe that Stanley should evaluate the glare potential of the headlamp when the fog lamp and lower beam are operating simultaneously, as it is important to safety that oncoming drivers not be distracted or discomforted in the operation of their vehicles.

If you have any further questions, you may refer them to Taylor Vinson of this Office (phone: 202-366-5263).

ID: nht95-4.31

TYPE: INTERPRETATION-NHTSA

DATE: September 20, 1995

FROM: John Womack -- Acting Chief Counsel, NHTSA

TO: Dennis G. Moore -- President, Sierra Products, Inc.

TITLE: NONE

ATTACHMT: ATTACHED TO 7/31/95 LETTER FROM DENNIS G. MOORE TO NHTSA CHIEF COUNCIL

TEXT: Dear Mr. Moore:

This responds to your letter of July 31, 1995, with respect to lens area requirements of amber turn signal lenses.

You believe that "by reducing the minimal area of the Amber Turn Signal light lens from 12 square inches to approximately 8 square inches or 6 square inches the U.S. would have more practical rules for U.S. Exports at no expense to Safety. You ask that, "If NHTSA's Legal Council feels this error should be corrected through the Petitioning Process, I ask that this writing be considered a 'Petition for Change of FMVSS # 108 Request'".

Standard No. 108 contains two relevant regulations, one applicable to vehicles whose overall width is less than 80 inches, and one to those whose overall width is 80 inches or more.

Under paragraph S5.1.1.26(a), the functional lighted lens area of a single turn signal lamp of either red or amber on a vehicle whose overall width is less than 80 inches shall be not less than 50 square centimeters. This is approximately 8 square inche s. Therefore, no rulemaking is required to implement your recommendation.

The standard that applies to turn signal lamps on vehicles whose overall width is 80 inches or more is SAE Standard J1395 APR85, incorporated by reference in Standard No. 108. Under its paragraph 5.3.2, the functional lighted lens area of a single turn signal lamp shall be at least 75 square centimeters, or approximately 12 square inches. Therefore, rulemaking is required to implement your recommendation.

We are transmitting your letter to our Office of Safety Performance Standards for consideration as a petition for rulemaking to change the minimum lens area requirement for turn signal lamps on large vehicles from 75 to 50 square centimeters. On Septemb er 4, 1995, I determined that your letter met our procedural requirements for a petition. Accordingly, the Office of Safety Performance Standards will inform you not later than January 1, 1996, whether your petition has been granted.

If you have any questions, you may refer them to Taylor Vinson of this Office (202-366-5263).

ID: nht95-4.32

TYPE: INTERPRETATION-NHTSA

DATE: September 23, 1995

FROM: Margaret Fisher, MD -- Kaiser Permanente

TO: James J. Gregorio

TITLE: NONE

ATTACHMT: Attached to 11/7/95 letter from Samuel J. Dubbin to James J. Gregorio (VSA 108 (a)(2)(A); A43; Std. 207; Std. 208)

TEXT: I am writing to request authorization to modify the car seat in my 1992 Plymouth Acclaim in order to accomodate my physical handicap. Presently, my car is equipped with hand controls which alleviate a condition of chronic tendinitis in my right ankle. Unfortunately, there is practically no room between the hand controls and my knees. My knees constantly bang up against the hand controls. The resulting consequence is that I now have tendinitis in both knees. Modifying the car seat will allow me to pus h the seat back far enough to give space to my injured knees. Enclosed is a statement from my physician validating my medical condition. Should you have any questions, please feel free to call me at your convenience. Your prompt reply to this painful condition would be greatly appreciated. Thank you.

Attachment

September 22, 1995

To Whom It May Concern:

Mr. James Gregorio is under my care for tendinitis of the right ankle and both knees. Recovery could take up to several years.

Sincerely yours,

Margaret Fisher, MD Kaiser Permanente

ID: nht95-4.33

TYPE: INTERPRETATION-NHTSA

DATE: September 25, 1995

FROM: John Womack -- Acting Chief Counsel, NHTSA

TO: Dennis G. Moore -- President, Sierra Products, Inc.

TITLE: NONE

ATTACHMT: ATTACHED TO 7/31/95 LETTER FROM DENNIS G. MOORE TO NHTSA CHIEF COUNCIL (OCC 11123); ALSO ATTACHED TO LETTER DATED 3/4/77 FROM FRANK BERNDT TO DENNIS G. MOORE

TEXT: Dear Mr. Moore:

This responds to your letter of July 31, 1995, on the subject of "optical combination" as that term is used in Motor Vehicle Safety Standard No. 108.

You enclosed a copy of a letter sent to you from this Office on March 4, 1977, and refer to a "Rider" in "a proposed change [around 1990] that had no relevance to this subject, whereas the Rulemakers added the expression, 'NOT TO SHARE THE SAME HOUSING.' " You ask how "[using] the Scientific Argument and discussions I submitted back in 1975, 1976, and 1977, and the Re-Interpretation letter sent me, how can NHTSA support the SAME HOUSING definition they currently support."

You are talking of events of 18 to 20 years ago that are no longer relevant today. The definition that NHTSA supports contains no reference to lamp housings. Standard No. 108 was amended four years ago, in 1991, to clarify that the term "optical combin ation" is to be interpreted as defined by SAE Information Report J387 Terminology - Motor Vehicle Lighting NOV87. Under the SAE definition, optical combination results when a lamp "has two or more separate light sources, or a single light source that op erates in different ways (e.g., a two-filament bulb)", and when "its optically functional lens area is wholly or partially common to two or more lamp functions." It is immaterial to this definition whether the light sources are in the same or different h ousings. I enclose a copy of a rulemaking proposal and final rules dealing with this issue that were published on November 6 and 8, 1990, and June 7 and November 7, 1991.

If you have further questions, you may refer them to Taylor Vinson of this Office by FAX (202-366-3820).

ID: nht95-4.34

TYPE: INTERPRETATION-NHTSA

DATE: September 25, 1995

FROM: John Womack -- Acting Chief Counsel, NHTSA

TO: Charles Holmes

TITLE: NONE

ATTACHMT: ATTACHED TO 7/15/95 LETTER FROM CHARLES HOLMES TO NHTSA OFFICE OF CHIEF COUNCIL (OCC 11084)

TEXT: Dear Mr. Holmes:

This responds to your letter asking about Federal requirements for door locks and handles on a 1989 truck with a gross vehicle weight rating (GVWR) of 33,000 pounds. You state that you rented the truck from a rental company.

In your letter, you described an accident you had with the rented truck. You stated that your son fell out of the vehicle when one of its doors opened as you rounded a curve. You are sure that you had locked the door. (You also said you buckled your s on in a seat belt, but believe that he had unbuckled the belt.) After the accident, your son told you he had his hand "over the door handle . . . [and] was tring [sic] to hold on and the door came open."

You ask several questions relating to requirements for "a safety lock" for the door of the truck. As explained below, our safety standards do not require trucks to have "safety locks."

Let me begin with some background information about our safety requirements. Federal law authorizes the National Highway Traffic Safety Administration (NHTSA) to issue Federal motor vehicle safety standards (FMVSS) applicable to new motor vehicles and ne w items of motor vehicle equipment. One such standard is Safety Standard No. 206, Door Locks and Door Retention Components (copy attached). Standard No. 206 established certain requirements for door latches, hinges, and locks for new passenger cars and multipurpose passenger vehicles, and new trucks of all weight ratings. Each new truck must meet Standard No. 206 when the vehicle is first sold at retail. With regard to the truck in question, this means that the truck had to meet the applicable door lock requirements of Standard No. 206 when it was sold "new" to the rental company.

Your first question asks whether we required the truck to have a "safety lock." Standard No. 206 requires each door on a new truck to be equipped with a lock, but without the features we believe you have in mind. When engaged, the lock has to disable th e outside door handle, but not the inside handle. Some manufacturers of passenger vehicles voluntarily install "child safety locks" on some doors, which when engaged, makes the inside door handle inoperative even when the lock is in the "unlocked" posit ion. Child safety locks are not required by NHTSA.

Your next question asked whether the truck in question would be considered a passenger vehicle, since it is a "rental vehicle." The answer is no. A vehicle that is designed primarily for transporting property is a "truck" under our regulations, regardle ss of whether it is a rental vehicle.

Your third question asked what Federal case laws reverse or overrule our regulations. Although some of our regulations have been overruled or modified pursuant to court order, FMVSS No. 206 has not been affected by court action.

Your final question asked for the names and addresses of people injured in accidents similar to yours. We are unable to provide that information. Our data do not include instances in which occupants fall out of moving vehicles where there was no accide nt and where there were no fatalities or injuries.

I hope the above information is helpful to you. Should you have any further questions of need additional information, please feel free to contact Walter Myers of my staff at this address or at (202) 366-2992, or FAX (202) 366-3820.

Enclosure (COPY OF REGULATION IS OMITTED.)

ID: nht95-4.35

TYPE: INTERPRETATION-NHTSA

DATE: September 25, 1995

FROM: John Womack -- Acting Chief Counsel, NHTSA

TO: Karey Clock -- Moriden America, Inc.

TITLE: NONE

ATTACHMT: ATTACHED TO 8/7/95 LETTER FROM KAREY CLOCK TO JOHN WOMACK (OCC 11120)

TEXT: Dear Ms. Clock:

This responds to your inquiry about testing procedures in Federal Motor Vehicle Safety Standard No. 302, Flammability of Interior Materials. In particular, you asked whether certain materials, which you list as flat woven, double raschel, tricot, and moq uette, should be tested by using support wires. The short answer is that during NHTSA compliance testing, support wires may be used in testing any specimen that "softens or bends at the flaming end so as to cause erratic burning." However, the agency ca nnot specify, outside of the context of a compliance test, whether a given type of material falls in this category.

By way of background information, NHTSA is authorized to issue Federal motor vehicle safety standards that set performance requirements for new motor vehicles and items of motor vehicle equipment. NHTSA does not, however, approve or certify any vehicles or items of equipment. 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.

You ask about Standard No. 302, which specifies requirements for the flammability resistance of materials in the occupant compartment of new vehicles. Along with specified performance requirements, Standard No. 302 sets forth conditions and procedures u nder which NHTSA tests materials for compliance with the standard. Section S5.1.3 of the standard states, in relevant part, that

The test specimen is inserted between two matching U-shaped frames of metal stock 1-inch wide and 3/8 of an inch high. The interior dimensions of the U-shaped frames are 2 inches wide by 13 inches long. A specimen that softens and bends at the flami ng end so as to cause erratic burning is kept horizontal by supports consisting of thin, heat resistant wires, spanning the width of the U-shaped frame under the specimen at 1-inch intervals. A device that may be used for supporting this type of materia l is an additional U-shaped frame, wider than the U-shaped frame containing the specimen, spanned by 1 -- mil wires of heat resistant composition at 1-inch intervals, inserted over the bottom U-shaped frame.

You ask whether certain specific types of materials could be tested using the supplemental wire described in S5.1.3. The agency uses supplemental wires when there is a reasonable expectation that a test specimen will soften and bend while burning. The agency bases its determination about the likelihood of softening and bending on observations made in previously-conducted compliance tests of the specimen, or on the agency's knowledge of or testing experience with components that are highly similar to a test specimen. However, since a decision to use wires is made only in the context of compliance testing, we regret that we cannot tell you at this time whether support wires will be used to test the materials you listed.

Vehicle manufacturers are not required by Standard No. 302 to test the flammability of their vehicles in the manner specified in the standard. The standard only sets the procedure that the agency will use in its compliance testing. Thus, a vehicle manu facturer is not required to use wires only with specimens that are anticipated to soften or bend. However, vehicle manufacturers must exercise due care in certifying that their product will meet Standard No. 302's requirements when tested by NHTSA accor ding to the specified procedures of the standard. Whether a vehicle manufacturer has met that due care standard when using support wires in situations other than those described in Standard No. 302 is a matter that can be determined only in the context of an enforcement proceeding.

I hope you find this information helpful. If you have any other questions, please contact Marvin Shaw at this address or by phone at (202) 366-2992.