dashboard Acura RDX 2011 Navigation Manual

Navigation System5
Introduction
The navigation system applies location,
direction, and speed information to the
maps and calculates a route to the
destination you enter. As you drive to
that destination, the system provides
map and voice guidance.
The navigation system is easy to use.
The locations of many places of
business and entertainment are already
entered in the system. You can select
any of them as a destination by using the
Interface Dial or voice control.
There are several ways to enter a
destination, such as by point of interest
(POI), by address, by phone number,
and by selecting it from the map. The
last 50 destinations are saved for reuse
at a later date. The system also allows
you to store a home address to simplify
returning home from your destination.Accessories Precautions
If you have front or side window tinting
installed, be aware that if the tint has
metallic properties, it can seriously
degrade or prevent GPS reception. This
is because the GPS antenna is located
under the dashboard.
If you plan to install electronic
components, such as radar detectors,
vehicle tracking devices, remote
starters, additional amplifiers, or other
audio components, ensure that they are
not located near the navigation control
unit behind a small door located below
the transmission shift lever on the
passenge’s side, near the navigation
display in the dashboard, or near the
GPS antenna under the dashboard.
Signal noise emanating from these
devices can cause intermittent
disruption of the navigation system.
Important Safety Information
The navigation system can distract your
attention from the road if you focus on
the screen or operate the system’s
controls while driving.
Enter as much information as possible
into the system before you begin
driving, or when the vehicle is stopped.
Then, as you drive, listen to the audio
instructions and use voice commands
when possible.

Navigation System15
Getting Started
• Adjust the dashboard and side vents
so air does not blow against the
microphone on the ceiling.
• If more than one person is speaking at the same time, the system may
misinterpret your command.
• After pressing and releasing the NAVI TALK button, wait for the
beep, then give a voice command
while the icon is displayed on the
top left of the screen.
• Give a voice command in a clear, natural speaking voice without
pausing between words.
• If the system cannot recognize your command because of background
noise, speak louder.
• If you are still having trouble with the voice control sy stem, refer to Voice
Command Help on the INFO
screen ( Other) or say “Help” while
the icon is displayed on the top
left of the screen.Selecting an Item (Button)
on the Screen
On most screens, there are items that
can be selected (like buttons with titles
such as OK or Return ). To select an
item on any screen, do one of the
following:
• Use the voice control system and say the name of the desired item. Almost
all selectable items on the screen,
including some listed items, are
recognized by the voice control
system.
• Move the highlighting to the desired item with the Interface Dial or its
knob , then push in on the Interface
Dial .
Tip:
If items are grayed out, this means that
they cannot be selected.
Selecting an Item in a List
To scroll through a list, do one of the
following:
• Rotate the Interface Dial knob to
scroll one item at a time.
• Use the voice control system to scroll page by page. For example, to scroll
up, say “Up” or “Previous.” To scroll
down, say “Next” or “Down.”
• Move the Interface Dial up or down
to scroll through the list page by
page.
If you cannot find the desired name, or
have made an error, return to the
previous screen by pressing the
CANCEL or the NAVI BACK button
on the steering wheel.
To select the desired item in the list, do
one of the following:
• Use the voice control system, and say the item number of the desired item.
• Rotate the Interface Dial knob to
move the highlighting to the item,
then push in on the Interface Dial.

120Navigation System
System Limitations
Although your navigation system is one
of the most highly sophisticated pieces
of equipment you will find in a modern
automobile, you may find during its use
that it has certain limitations.
The system uses GPS signals to aid in
determining its current location. The
GPS is operated by the U.S.
Department of Defense. For security
reasons, there are certain inaccuracies
built into the GPS that the navigation
system must constantly compensate for.
This can cause occasional positioning
errors of up to several hundred feet.
For example, in urban areas where
streets are close together, this could
cause the system to show that you are
traveling on a street that parallels the
street you are actually on. The system
will, under most circumstances, correct
itself while you drive. Depending on your current view of the
sky and the position of the satellites, the
elevation may be shown incorrectly.
You may also notice some delay of the
vehicle position icon at intersections;
this is normal.
GPS Reception Issues
The signals received from the GPS
satellites are extremely weak (less than
a millionth of the strength of a local FM
station) and requir
e an unobstructed
view of sky. The signal can easily be
interrupted or interfered with by the
following:
• Aftermarket metallic window tint above or to the sides of the GPS
antenna (located under the
dashboard)
• Cell phones, PDAs, or other electronic devices docked in a cradle
or lying loose on the dashboard
• Radar detectors mounted on the dashboard
• Remote starters, or “hidden” vehicle tracking systems mounted near the
navigation unit • Other aftermarket audio electronic
devices mounted near the navigation
unit
• Trees, tall buildings, freeway overpasses, tunnels, or overhead
electrical power wires
Although the system will direct you to
your desired destination, it may not
always generate what you consider to be
the most direct rout e. Try changing the
method of routing. See Changing the
Routing Method on page 52. You may
also have Unverified Area Routing set
to OFF. See Unverified Area Routing on
page 101.
Additionally, the mapping database
contains verified and unverified maps.
See Map Overview on page 6.
A Disclaimer screen will warn you if
your route includes unverified streets.
Unverified streets may be missing from
the map, in the wrong location, or have
an incorrect name or address range.
Exercise addition al caution when
driving in these unverified areas.

Navigation System149
Frequently Asked Questions
Guidance, Routing
Problem Solution
The navigation does not route me the same way I would go, or
the way some other mapping progr am displays. Why is this?The navigation system attempts to
generate the optimum route. See
Changing the Routing Method on page 52.
The navigation wants to rout e me around potential traffic
problems. How do I stop these pop-up messages? This feature can be turned off. See
Traffic Rerouting on page 105.
Why is the street I’m on not s hown on the map? It has been
here for more than a year. The mapping database is
constantly undergoing revision. See page 128 for
ways to obtain the latest de tailed coverage information.
The vehicle position icon is not following the road, and the
“GPS icon” text in the upper left hand corner of the screen is
white or missing. • The GPS antenna (located under
the dashboard) may be blocked by
personal items. For best re ception, remove items from the dashboard, such
as radar detectors, cell phones, or loose articles.
• Metallic tinting or other aftermarke t devices can interfere with the GPS
reception. Please see your dealer. Also see System Limitations on
page 120.
I entered a destination, but th e blue highlighted route and
voice guidance stopped, or turned into a blue/pink dashed line
before I got to my dest ination. Why is this? Your route has entered
an unverified area. See Unverified Area Routing on
page 101.
The map rotates while I make turns. How ca n I stop this? Select the North-up map orientation by voice, or by selecting “North-up ”
from the Map menu . See Map Orientation on page 62.
Sometimes, I cannot select between the North-up and
Heading-up map orienta tions. Why is this? The Heading-up map orient
ation can only be shown in the lower scales
(1/20 - 1 mile scales). See Map Scale on page 61.
While driving to my destinati on, the “time to go” display
sometimes increases, even though I am getting closer. The “Time to go” is based on actual
road speeds. However if your speed
slows down when you encounter slower traffic, the system updates the
“Time to go” based on your actual spee d to give you a better estimate of
arrival time.

154Navigation System
Troubleshooting
* If the error persists, or is shown for a wide area, see your dealer.
Screen Error MessageSolution
Navigation system is unable to acquire a proper GPS
signal.Make sure there is nothing on the dashboard
blocking the GPS antenna (aftermarket
metallic window tinting or aftermarket devices placed on the dashboard like radar
detectors, cell phones, or loose items). If the dashboard is clear of objects, move the
vehicle to an open space away from tall buildings, trees, etc.
Navigation unit door is open or No DVD disc is inserted.
Please check system. Make sure that the navigation DVD disc is
inserted with the label side up and the
navigation unit door is fully snapped closed (see page 126).
No DVD disc. Please check system. Check that the navigation DVD disc is inserted with the label side up (page 126). If the
problem persists, see your dealer.
DVD disc reading error (unformatted). Please consult
your dealer. Check the DVD disc surface for deep scratches or other damage. Make sure you are
using a navigation DVD (white-colored labe
l). The system cannot read other mapping
databases or video DVDs. If the problem persists, see your dealer.
Display temp is too high. System will shut down until
display cools down. This message will appear briefly when the display temperature is too high, and then the
display will turn off until the temperature
cools down. The system will turn back on
when the display cools down.
Outside temperature is low. System will take a while to
start up. The temperature is below -22°F and the na
vigation ECU has difficulty reading the
DVD. The system will start up when the temperature warms up.
Navigation system voice rec ognition cannot be activated
when another unit is using the audio system. Bluetooth
® HandsFreeLink® can override the navigation system. Make sure the
HFL
TALK button is not on when you press the NAVI TALK button, or the message will
appear. Simply press the HFL BACK button to resume control of the navigation voice
buttons.
Route has not been complete d. Please try again from a
different location. This message will appear when you are routing to or from a place (new area) that is not
in the database. Try planning a different
route to or from a different location.*
No alternate route found. Original route wi ll be followed. No alternative route method was found. The original route method will be used.*
Ensure that a road name is displayed at the bottom of the map.
This destination cannot be found in database .The destination was not found in the database. Try another destination nearby, or select
the destination with the Interface Dial.*
Vehicle is out of the database coverage area. The vehicle is located outside of the mapped area provided by your navigation DVD.
See page 128 for map coverage.

Navigation System155
Glossary
Glossary
The following is a glossary of terms
pertaining to the voice recognition
navigation system.
Average Fuel - The average fuel
economy value as displayed by the
Trip computer screen.
Avoid Area - Areas you wish to avoid
can be entered into the system, and
will be avoided while routing.
Breadcrumbs - Off-road tracking dots
that can be followe d on the map to
retrace your route back to a mapped
(digitized) road. This function can be
turned on/off in the SETUP screen
(Other ).
Database - This consists of the map
data, and the POI (Points of Interest)
data stored on the DVD.
DCA - Detailed Coverage Area. The
main metropolitan areas in the lower
48 U.S. states, Hawaii, and southern
Canada are mapped to this level. See
page 128 for a list of these areas. Digitized Road -
A road that appears on
the navigation screen. The road name
will appear at the bottom of the
navigation screen. If the user drives
“off road,” the navigation system will
display “breadcrumbs,” depending on
how far you drive from a mapped
road.
Disclaimer Screen - Screen containing
cautionary information. It is meant to
be read carefully and acknowledged
by the client when using the
navigation system.
DVD or DVD-ROM - Digital Versatile
Disc. The navigation program and
database resides on this disc. For
information on how to order a
replacement or update DVD, see
page 125.
Elapsed Time - Elapsed Time for the
current trip as displayed by the Trip
computer screen. FAQ -
Frequently Asked Questions. See
page 146 for a list of client FAQs and
troubleshooting information.
GPS - Global Positioning System. A
network of 24 satellites in orbit
around the earth. The navigation
system can simultaneously receive
signals from up to 12 satellites to
accurately position the vehicle on the
map.
GPS Antenna - Located under the
dashboard. Electronic items operating
in this general location can interfere
with the GPS signal.
HFL - Bluetooth ® HandsFreeLink®.
Your vehicle is equipped with this
feature, which uses Bluetooth
technology as a wireless link between
the vehicle and your Bluetooth-
compatible cell phone.
Icon - Symbol representing Points of
Interest (POI) that can be displayed
on the map.