Interpretation ID: nht88-2.100
TYPE: INTERPRETATION-NHTSA
DATE: 08/11/88
FROM: PAUL ULTANS -- VICE PRESIDENT GOVERNMENT AFFAIRS SUBARU OF AMERICA
TO: ERIKA Z. JONES -- CHIEF COUNSEL NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION
TITLE: NONE
ATTACHMT: ATTACHED TO LETTER DATED 10/13/88 TO PAUL UTANS FROM ERIKA Z JONES, REDBOOK A32 STANDARD 208, STANDARD 210; LETTER DATED 08/18/78 TO D. BLACK FROM JOSEPH J LEVIN, STANDARD 210, RE NOA - 30
TEXT: Dear Ms. Jones:
Subaru of America, requests your interpretation of how the requirements of various Federal Motor Vehicle Safety Standards (FMVSS) apply to a belt system Subaru would like to offer as standard equipment on its U.S. station wagon models, beginning in m id-model year 1989. This system is a manual, single-loop, 3-point (combination lap-shoulder) belt for use at the rear outboard seating positions.
Subaru currently offers a manual lap belt at the rear outboard positions of our station wagons. The belt system that we would like to offer is now used in European versions of these autos. It has a single-point buckle mechanism and is automatically adjustable. The upper anchorage for this European belt is located outside the FMVSS 210 "approved range", but within the ECE Regulation No. 14 "permitted area". (See enclosed Figures 1 and 2.) n1
n1 The vehicles in question have an additional upper anchorage located in the U.S. approved range, as required by FMVSS 210. However, the European belt system cannot directly be used with the U.S. anchorage, due to the need for additional bolt holes to accommodate the European belt and its retractor.
It is our view that the installation of the European-type belt in the ECE anchorage is permitted under the various FMVSSs. The European system qualifies as a "Type 2 belt assembly", as required in FMVSS 208. The European belt assembly is certified t o meet the requirements of FMVSS 209 by the belt manufacturer. The anchorages required under FMVSS 210 (including the current upper anchorage in the U.S. approved range) would continue to be provided. Therefore, we believe all the explicit requirements of these standards would continue to be met.
The minimum FMVSS seat belt requirements for rear outboard seating positions provide for lap belts and an additional upper anchorage (in a specified location). The upper anchorage is included to permit owner retrofit of a 3-point belt system, if desi red. Under our proposal, we would continue to provide these items. In addition, Subaru would voluntarily provide the shoulder portion of the belt and an additional anchorage. We believe the additional, voluntarily provided, items should not be subject to regulation, so long as they do not impair the functioning of any required safety equipment. We do not believe that the additional upper anchorage and shoulder belt section will in any way impair the operation of the lap belt section. To the contrar y, we believe that the additional items will provide further safety benefits. Permitting use of the European-type belt and anchorage would enable Subaru to provide U.S. vehicle purchasers with the benefits of three point restraint in an automatically adj ustable system at the earliest possible date. Requiring the use of an upper anchorage within the U.S. acceptable range would result in delay while anchorage and/or belt modifications are engineered and implemented.
In order for Subaru to begin offering the proposed belt system by mid-model year 1989 (e.g., to arrange for the necessary supplies of belt systems), we would need to receive your response to this letter no later than November 1, 1988. Therefore, we r equest your expeditious consideration of this proposal. If you have any questions on this matter, please contact me.
Thank you for your consideration of this request.
Sincerely,
FIGURE 1
1989 SUBARU STATION WAGON PROPOSED REAR SEAT THREE-POINT SEAT BELT INSTALLATION
(DIAGRAM OMITTED)
FIGURE 2
(DIAGRAM OMITTED)
1989 SUBARU STATION WAGON PROPOSED REAR SEAT THREE-POINT SEAT BELT INSTALLATION