1996 Cadillac Eldorado Owner's Manual - Page 107

Time Delay This feature prevents rapid changing of the mirror from the night mode to the day mode as you drive under lights and through traffic. Electrochromic Day/Night Rearview Mirror with Compass (Option) Reverse Gear Day Mode. The reverse mode is another important feature of the automatic mirror. When the shift lever is placed in REVERSE (R), the mirror changes the day mode. to This gives you a bright imagein the mirror as you back up. ' Cleaning Photocells Use a cotton swab and glass cleaner to clean the front and rear photocells that make the auto-dimming feature work. This mirror automatically changes to reduce glare when set in the M (Mirror) or C/M (Compass/Mirror) positions. One photocell on the back the mirror senses when is of it becoming dark outside. Another photocell built into the is mirror surface to sense headlamps behind you. 2-46