Rearview Mirror Removal

WARNING: This page is about a different car, the 2005 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.

Insert a flathead screwdriver between the mirror and the base.
Push the base pin down to remove the rear view mirror.

Fig 1: Inserting Flathead Screwdriver Between Mirror And Base
Courtesy of MAZDA MOTORS CORP.