6
Navigation System
RIDGELINE KA  31SJC850
While driving, do not look at the screen 
or operate the system controls for more 
than a second or so  at a time, and only 
after deciding you can do so safely. Pull 
to the side of the ro ad if you need more 
time to look at the screen or operate the 
controls. The navigation system is designed to 
provide route information to help you 
reach your destinatio
n. However, this 
route guidance may  sometimes conflict 
with current road conditions such as 
street closures, road construction, 
detours, and out-of-date map data.
Additionally, the system itself has 
certain limitations (see page 103). 
Therefore, you must verify the audio 
and visual route information provided 
by the system by carefully observing the 
roadway, signs and signals, etc. If you 
are unsure, proceed with caution. 
Always use your own good judgment, 
and obey traffic laws while driving.
Map OverviewCurrent StreetThe current street on which your vehicle 
is located appears at the bottom of the 
map  screen (see page 19). A message 
saying 
“Not on a digitized road” may 
appear instead when you drive half a 
mile away from a mapped road. For 
more details, see  Off-road Tracking  on 
page 62.
Verified/Unverified StreetYour navigation system has two kinds 
of streets: verified (dark colored) and 
unverified (light colored). The 
differences between the two types of 
streets are contrasted in the chart on 
page 7.
Using the navigation system
while driving can take your
attention away from the road,
causing a crash in which you
could be seriously injured or
killed. 
 operat  
WARNING 
“Unverified” Road
“Verified” Road
Introduction00_RIDGELINE_KA.book  6 ページ  2011年9月14日 水曜日 午前9時38分
Only e system controls
when the conditions permit you
to safely do so.