1993 Buick Riviera Owner's Manual - Page 104

Astroroof (Option) Iur right side mirroris convex. COInvex mirror's surface is curved you can see more so )m the driver's seat. The controlis on the roof bet1 leen the windshield and the sunroof.With Retained Ai lcessory Power, the sunroof can be opened or cloq ;dduring the10 minute period after you have turned our ignition OFF. Or, the ignition switch will have to in the RUN position. b / CAUTION: ! 1 If you aren't used toa convex mirror, you can hit another vehicle. A convex mirror can make things (like other vehicles) look farther away than they really are.If you cut too sharply into the right lane,you could hit a vehicle on your right. Check yourinside mirror or glance over your shoulder before changing lanes. i The sunshade can be opened!y grasping the handle at ing will the ffontof the shade and slid it to the rear. It open automatically with the iding..glass panel. It must be closed manually. I To open the glass toan angled venting position, press 1 rf it and hold the forward portion the switch until stops. To close it, press and hold th$ rear Eortionthe switch of : . I"'%+ until it stops. To open the sliding glass 2of completely, press and sund hold the rear portion the svi itch. To close the sunroof, of n press and hold the front portiaof the switch until it stops. The sunroof cannot be operata manually if your car has d an electrical power failure. I. 1 '~."-,"l,~~ - , - . . -c e ; * 102 -