1997 Buick LeSabre Owner's Manual - Page 109

At night, when the glare is too high, the mirror will gradually darken to reduce glare (this change may take a seconds). few The mirror will return to its clear daytime . is state when the glare Press the button at the base of the mirror to turn on the automatic feature. Thebutton has an indicator light to show it is on. Press the button again to turn the automatic feature off. Manual Remote Control Mirror To adjust the driver's mirror, rotate the knob located on the driver's door. The right outside mirror must be adjusted manually. Time Delay The automatic mirrorhas a time delay feature which prevents unnecessary switching from the night to the day position. This delay prevents rapid changing of the mirror as you drive under lights and through traffic. I The outside rearview mirror should be adjusted so you can just see the side of your vehicle when you are sitting in a comfortable drivingposition. To adjust your passenger's side mirror, sit in the driver's seat and have a passenger adjust the mirror for you. Reverse Gear Day Mode The reverse day mode is another important feature of the electrochromic mirror. When you shift into REVERSE (R), the mirror changes to the day mode. This gives you a bright image in the mirror as you back up. Cleaning the Photocells Use a cotton swaband glass cleaner to clean the photocells when necessary. 2-49