Buick 2002 Regal Owner's Manual page 119

Convex Outside Mirror
Your passenger's side mirror is convex. A convex
mirror's surface is curved so you can see more from
the driver's seat.
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.
Automatic Dimming/Heated Outside
Rearview Mirror (If Equipped)
With this feature, the driver's side outside mirror will
adjust for the glare of headlamps behind you. This
feature is controlled by the on and off settings on the
electrochromic automatic dimming rearview mirror.
(See "Electrochromic Automatic Dimming Rearview
Mirror" earlier in this section.)
The driver's and the front passenger's outside mirrors
are also heated when you activate the rear window
defogger. (See "Rear Window Defogger" in the Index.)
Both outside mirrors can be folded forward or rearward.
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