2008 Acura MDX dashboard

Navigation System5
Introduction
The navigation system applies this
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 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 location devices, remote
starters, additional amplifiers, or other
audio components, ensure that they are
not located near the navigation control
unit under the driver’s seat, near the
navigation display in the dash, 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.
2008 MDX

14Navigation System
Getting Started
Using the Voice Control System
You should use the voice control system
as much as possible, and consider
manual entry using the Interface Dial
as a “back-up” method of entry.
Most of the system’s functions can be
controlled by voice commands activated
with the NAVI TALK button. To
control your navigation system by
voice:
 Press and release the NAVI TALK
button.
 Wait for the beep.
 Give a voice command.
Once the microphone picks up your
command, the system changes the
display in response to the command and
prompts you for the next command.
Using the NAVI TALK button, answer
the prompts as required. If the system does not understand a
command or you wait too long to give a
command, it responds with “Pardon,”
“Please repeat,” or “Would you say
again.” If the system cannot perform a
command or the command is not
appropriate for the screen you are on, it
sounds a beep.
Anytime you are not sure of what voice
commands are available on a screen,
you can always say “Help” at any
screen. The system can then read the list
of commands to you.
When you speak a command, the system
generally either repeats the command as
a confirmation or asks you for further
information. If you do not wish to hear
this feedback, you can turn it off.
However, hearing the feedback will
familiarize you with the way the system
expects commands to be phrased. See
the
Voice Recognition Feedback
setting in Setup. If you hear a prompt such as “Please use
the Interface Dial to...” or “Please
choose an area with
the Interface Dial,”
the system is asking for input that
cannot be performed using the voice
control system.
Improving Voice Recognition
To achieve optimum voice recognition
when using either the Navigation or
Bluetooth® HandsFreeLink® voice
control system, the following guidelines
should be followed:
NOTE:
Make sure the correct screen is
displayed for the vo ice command that
you are using. See Voice Command
Index on page146.
 Adjust the air flow from both the dashboard and side vents so they do
not blow against the microphone on
the ceiling. Place your hand over the
microphone; if you feel any airflow,
adjust the vents.
 Lower the A/C fan speed during voice recognition operation.
2008 MDX

142Navigation System
Troubleshooting
* If the error persists, or is shown for a wide area, see your dealer.
Screen Error Message Solution
Navigation system is unabl e to acquire a proper GPS
signal. Make sure there is nothing on the dash
blocking the GPS antenna (after-market
metallic window tinting or after-market devices placed on the dash, like radar
detectors, cell phones, or loos e 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 ope n or No DVD disc is
inserted. Please check system. Make sure that the navigati
on DVD disc is inserted with the label side up and the
navigation unit door is fully snapped closed (see page117).
No DVD disc. Please check syst em. Check that the navigation DVD disc is inserted with the label side up (page117). If
the problem persists, see your dealer.
DVD disc reading error (unf ormatted). Please consult
your dealer. Check the DVD disc surface for deep scra
tches or other damage. Make sure you are
using a Navigation DVD (white colored la bel). The system cannot read other
mapping databases or video DVDs. If the problem persists, see your dealer.
Display temp is too high. Sy stem 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 temper ature cools down. The system will turn
back on when the display cools down.
Outside temperature is low. System will take awhile to
start up. The temperature is below -22°F and the
navigation ECU has difficulty reading the
DVD. The system will start up when the temperature warms up.
Route has not been completed. Please try again from a
different location. This message will appear when you are routi
ng 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 will 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 databa se. The destination was not found in the data base. Try another destination nearby, or
select the destination with the Interface Dial.*
2008 MDX