Jeep Navigation User Manual page 218

206 NAVIGATION
The tip of the arrow in the circle in the center shows your
vehicle's position on the map. The indicators on the left
show the map zoom factor, the map orientation, the
display mode, and the current location button.
Map Zoom Level
Turn the CENTER CONTROL knob to change the zoom
level.
Roads with lower functional classification are not shown
in higher zoom levels. (E.g. residential streets, lightly-
traveled county roads.)
Route Lines
The navigation radio displays recorded trail lines as
yellow lines on top of the road map. (See Record New
Trail section for more details.)
Suggested routes are displayed as bright green lines on
top of the road map, when the route guidance is active.
NOTE: Suggested routes (green) have a higher priority
than recorded trails and may overwrite recorded trail
lines.