2007 Acura MDX ignition

Navigation System17
Getting Started
System Start-up
When you turn the ignition to ON (II), it
takes several seconds for the navigation
system to boot up.
The first screen to appear is the
navigation system globe screen. The
screen then changes to the Disclaimer
screen:
NOTE:
The OK button does not appear
immediately. It appears after the
software is loaded.
 The symbol is explained on page 18. Read this disclaimer carefully so you
understand it before continuing. Push in
on the
Interface Dial to select OK, and
the map screen will appear on the
display. The “OK” cannot be activated
by voice.
If you do not push in on the Interface
Dial , the screen will go dark after 30
seconds. To return to the Disclaimer
screen, press any navigation or voice
control button.
NOTE:
If you do not select OK, and then enter
the Setup or Information screens, some
items are not available, and will show
up as darkened buttons (grayed out).
See System Function Diagram on
page 26.
If you have entered any Calendar
reminders, they are displayed after you
select OK. The
Calendar reminder screen
remains displayed until you select OK
or Remind Later by rotating the
Interface Dial knob and pushing in
on the Interface Dial , or press the
CANCEL button.
If you select OK and push in on the
Interface Dial , the reminder will not
show up again. If you wish to have the
reminder show up agai n later in the day,
select Remind Later and push in on
the Interface Dial .

Navigation System107
System Set-up
AcuraLink/Messages
For complete details on setting up your
AcuraLink messaging, refer to the
AcuraLink section in your Owner’s
manual. Or, you can go to the Owner
Link section on the MDX page in
www.acura.com.
System Information
From the Setup screen (second), say or
select System Information and the
following screen appears:
Displays the information on the
navigation system software. This
information is for dealer use only. For
ordering updates, use the version
number stamped on the label (as Ver.
X.XX) of the navigation DVD. See
Obtaining a Navigation Update DVD on
page 116.
When finished, say or select Return to
return to the previous screen.
Rear View Camera
Your vehicle is equipped with a rear
view camera as shown in the
illustration.
Whenever you shift to R (Reverse) with
the ignition switch in the ON (II)
position, the rear view is shown on the
navigation system screen. For the best
image, always keep the rear view
camera lens clean, and be sure it is not
covered.
Since the rear view camera display area
is limited, you should always back up
slowly and carefully, and look behind
you for obstacles.
Rear View
Camera

Navigation System109
System Initialization
System Initialization
If for any reason, you lose power to the
navigation system (like the battery was
disconnected), the navigation system
will require initialization. Once
completed, your system will be ready to
use.
This initialization requires the
following:
 Entry of the 4-digit anti-theft security code to “unlock” the navigation
system.
 GPS initialization (may not be needed depending on the le ngth of time the
system was without power).
 Map matching to align the GPS coordinates to a place on the map
(displays current street at the bottom
of the map).
Entering the Security Code
If the battery goes dead or is
disconnected for any reason, you will
have to enter a security code for both the
audio system and the navigation system
before you can use it again.
When you purchased the vehicle, you
should have received two cards that
have the audio and navigation system’s
security codes and serial numbers. Keep
these cards in a sa fe place in case you
need the codes. If you lose the cards,
you must obtain the security codes from
your dealer. Enter the four-digit s
ecurity code. If you
have entered it corr ectly, the display
changes to the Disclaimer screen. If
you make a mistake, the system will
display “INCORRECT PIN.” Re-enter
your 4-digit security code. You have ten
chances to enter the correct code. If all
ten are incorrect, turn the ignition to
OFF, then back to ON (II) to have ten
more chances to enter the correct code.
Follow the instructions in the vehicle
Owner’s manual to enter the 5-digit
audio code. The navigation voice will
not operate if the audio code is not
entered.
NOTE:
The anti-theft security code is unrelated
to your optional Navigation system PIN
(for Personal or Home Address).

110Navigation System
System Initialization
GPS Initialization
Depending on the length of time the
battery was disconnected, your system
may require GPS initialization. If it
does, the following screen appears:
If this procedure is not necessary, the
system proceeds directly to the
Disclaimer screen (see page 17).
During initialization, the system
searches for all available GPS satellites,
and obtains their orbital information.
During this procedure the vehicle
should be out in th e open with a clear
view of the sky. If the navigation system finds the
satellites properly, this box clears, and
changes to the
Disclaimer screen. If
within ten minutes the system fails to
locate a sufficient number of satellites to
locate your position, the following
screen appears:
After 30 minutes with this screen
displayed, turn off the engine and restart
the car. If you now see the Disclaimer
screen, the GPS initialization is
complete. The green GPS icon should
appear in the upper left corner of the
screen. NOTE:
 The average acquiring time is less
than 10 minutes, but it can take as
long as 45 minutes.
 If the system is still unable to acquire a signal, follow the instructions on
the screen, or contact your local
dealer for assistance.
Map Matching
This part of the initialization matches
the GPS coordinates found above with a
road on the map screen. To perform this
part of the procedure, ensure that the
navigation system is displaying a map,
and drive the vehicle on a mapped road
(a road shown on the map screen). Do
not enter a destina tion at this time.
When the name of the current road you
are driving on appears at the bottom of
the screen, the entire procedure is
complete. Your system is now ready to
use.
Navigation system is unable to acquire
a proper GPS signal.
- Move vehicle to another location.
- Turn the ignition switch off.
- Disconnect the battery for 30 minutes
to clear the GPS receiver’s memory.
- Reconnect the battery and follow
the screen prompts.

116Navigation System
Customer Assistance
Obtaining a Navigation
Update DVD
Acura is continually expanding the
scope of the navigation system.
Upgraded software may be made
available to navigation system owners
periodically, usually in the fall of each
year.
To purchase an updated DVD or a
replacement DVD, call (888) 549- 3798.
You can also order on-line at the
Navigation DVD order link, “ordering a
Navigation DVD” at: www.acura.com
The link is found in “ACURA STORE.”
NOTE:
 DVDs are not available at your dealer. However, the dealer may
order a DVD for you as a courtesy.
There is no program for free DVD
updates.
 The DVD order line staff cannot answer technical questions regarding
navigation operation, coverage, or
POIs.
Changing the DVD
NOTE:
The system’s database is stored on a
removable DVD. The system will not
work without the DVD. Ensure the door
remains closed at all times.
1. Remove the DVD while the ignition switch is in the Accessory (I) position
or in the ON (II) position.
2. Locate the control unit. It is under the driver’s seat.
3. Push the OPEN button. An error
message will display on the screen.
This is normal. 4. Push the
Eject button. The DVD will
automatically come out.
5. Pull the DVD straight out. Hold the DVD by the edges. Fingerprints,
scratches, or other contamination on
the playing surface can make the
DVD unreadable.
To install the Navigation DVD, make
sure the white label is facing up. Slide
the DVD into the slot. The DVD is
automatically pulled into the control
unit. Make sure you close the door.