Driving a 2012 or older model requires first lowering the window, taking off the mirror trim cover, unplugging the electrical connector, and undoing four nuts. First remove the electrical connector from the mirror (if present), then take out the two retaining nuts and pull the mirror away from the vehicle, taking care to detach the clips and remove the trim ring around the gear shift. To remove the inside mirror, swivel the base 90 degrees, pull down on the mirror to release it from the bracket on the
Windshield, and if the support frame fell off, secure it again with a specialized mirror adhesive kit you can find at auto parts dealers, after cleaning the glass and thoroughly supporting the base during application, per the adhesive instructions.