Lexus SC430 Owner's Manual page 171

CAUTION
D For safety, the driver should not
operate the navigation system
while he/she is driving. Inattention
to the road and traffic may cause
an accident.
D While you are driving, be sure to
obey the traffic regulations and
maintain awareness of the road
conditions. If a traffic sign on the
road has been changed, route
guidance may provide incorrect
information such as the direction
of a one way street.
SC430_Navi_U (OM24594U)
While you are driving, listen to the voice in-
structions as much as possible and glance
at the screen briefly and only when it is
safe. However, do not totally rely on voice
guidance. Use it just for your information.
If the system cannot determine your cur-
rent position correctly, there is a possibility
of incorrect, late or non−voice guidance.
The data in the system may occasionally
be incomplete. Road conditions, including
driving restrictions (no left turns, street clo-
sures, etc.) frequently change. Therefore,
before you follow any instruction from the
system, look to see whether you can com-
ply with the instruction safely and legally.
This system cannot warn you about such
things as the safety of an area, condition of
streets, and availability of emergency ser-
vices. If you are unsure about the safety
of an area, do not drive into it. Under no
circumstances is this system a substi-
tute for the driver's personal judge-
ment.
Use this system only in locations where it
is legal to do so. Some states/provinces
may have laws prohibiting video screens
within sight of the driver.
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