One problem related to rearview mirror has been reported for the 2004 Toyota Corolla. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Toyota Corolla based on all problems reported for the 2004 Corolla.
Sun visor on driver side interferes with rear view mirror. When visor is pulled down, it hits the rear view mirror, causing the mirror to move up or down. On sunny days when constantly moving visor, the rear view mirror is a continual problem needing readjustment and causing driver to take eyes off the road.