System: suspension; control arm; lower. Vehicle description: passenger vehicles sold and operated in puerto rico. Owner notification: owner notification IS expected to begin during august 1996. Note: owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact hyundai de puerto rico at 1-800-981-0188.also contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393.