1998 Cadillac Seville Owner's Manual - Page 108

At night, when the glare is high, the mirror will too gradually darken to reduce glare (this change may take a few seconds). The mirror will return to its clear daytime state when the glare is reduced. Electrochromic Daymight Rearview Mirror I with Compass ( fEquipped) Your vehicle may have anelectrochromic inside rearview mirror with a compass. Mirror Operation To turn on the automatic dimming feature, press AUTO. To turn off automatic dimming, press OFF. The indicator light will be illuminated when this feature is active. L 1 Time Delay The automatic mirror has a time delay feature which prevents unnecessary switching from the night back to the day position. This delay prevents rapid changing of the mirror as you drive under lights and through traffic. Cleaning the Photocells Use a cotton swab and glass cleaner to clean the photocells when necessary. When set in theMIRROR position, this mirror automatically changes to reduce glare from headlamps behind you. display The mirror also includes an eight-point Cti~pa"ss in the upper right corner of the mirror face. When on, the compass automatically calibrates as the vehicle is driven.