Federal Motor Vehicle Safety Standards; Radiator and Coolant Reservoir Caps, Venting of Motor Vehicle Coolant Systems

الملخص

This document extends the comment period on an NPRM that proposed a new Federal motor vehicle safety standard regulating new radiator caps and coolant reservoir caps, and new passenger cars, multipurpose passenger vehicles and light trucks with such caps. We are taking this action in response to a petition from the Alliance of Automobile Manufacturers.