2006 Buick Lucerne Owner's Manual - Page 113

Outside Convex Mirror The passenger's side mirror is convex. A convex mirror's surface is curved so more can be seen from the driver's seat. Outside Automatic Dimming Heated Mirror If you have this feature, the outside driver's mirror will adjust for the glare of headlamps behind you. When you operate the rear window defogger, the heated driver's and passenger's outside rearview mirrors are warmed to help clear them of ice and snow. See "Rear Window Defogger" under Climate Control System on page 3-23 or Dual Automatic Climate Control System on page 3-26 for more information. Your vehicle may also have a turn signal indicator on the mirror. An arrow on the outside rearview mirror will flash in the direction of the turn or lane change. See Turn and Lane-Change Signals on page 3-7 for more information. {CAUTION: 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 your inside mirror or glance over your shoulder before changing lanes. 2-37