Both drivers and passengers side sun-visors will not stay up against the ceiling, or against the windshield, and drop down into my line of sight, which makes it a hazard while driving because it will not stay in place. myself and hitting our head on them. it obstructs my view while driving even when my seat is all the way down. nissan you have been made aware of this defective part and this should be recalled. it makes driving hazardous.