2012 Acura MDX turn signal

Navigation System5
ACURA MDX KA 31STX850
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 des tination 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 PrecautionsIf 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
behind the navigation display in the
center of 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 display
in the center of the dashboard, or near
the GPS antenna behind the navigation
display. 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.
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Navigation System23
ACURA MDX KA 31STX850
Getting Started
AcuraLink Real-Time
Traffic™The navigation screen can display up-
to-the-minute traffic information when
available, including flow (traffic speed),
accidents, and construction on freeways
in major metro areas.
The display of traffic flow and incidents
on the map screen is optional and can
be turned On/Off by selecting the
“Traffic” icon on th e Icon bar (see
Showing Icons on the Map on page 62).The current metropolitan areas that have
traffic coverage can be seen on
page 148. For more current metro
coverage information, go to
www.acura.com/realtimetraffic
. This
link offers the following:
 The latest list of metro areas that have AcuraLink Real-Time Traffic
coverage
 Detailed coverage information for each metro area showing what roads
have traffic speed, traffic icons, or
both
 An AcuraLink Real-Time Traffic demonstration
 Frequently asked questions (FAQs)
NOTE:
 AcuraLink Real-Time Traffic relies on a satellite signal. It will not work
in Hawaii, Alaska, Canada, and
Puerto Rico.
 AcuraLink Real-Time Traffic is only available if you have a current traffic
subscription with XM®. See
page 124.
Traffic Status IndicatorYou can confirm the reception status of
traffic information (traffic flow and
incidents). The “TRF” icon indicates the
following status:
NOTE:
 Traffic information can be turned on or off. See Showing Icons on the Map
on page 62.
 Traffic information can be displayed on the 5 miles (8 km) or less map
scale.
Icon Status
Traffic information is available.
Flow or Incident data is not
available.
Traffic information is not
available.
Traffic display is turned off.Traffic information cannot be displayed on the current map
scale.
Missing No traffic information available
(Out of coverage area).
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ACURA MDX KA 31STX850
System Setup
With Unverified Area Routing OFF ,
you are presented with a blue “vector
line” that always points to the
destination. You must manually choose
streets from the map that will lead to
your destination. No guidance is
provided, and there are no directions to
the destination.
With Unverified Area Routing ON ,
a blue/pink route line is shown for
unverified segments. Voice guidance
commands in unverified areas always
end with “if possible.” This is your
signal that you should use additional
caution, and obey all traffic restrictions.
The guidance window “arrow” shows
any portions of unverified turns in blue/
pink dashes.
These guidances are only a suggestion.
You should always confirm that the
guidance is possible.
A directions list is also provided that
shows any unverified roads in a blue
color, with pink a rrows pointing to the
next guidance point. Unverified Area Routing “OFF”
NOTE:
For the pop-up menu displayed when
pushing in on the
Interface Dial from
the map screen, Voice is grayed out.
With Unverified Area Routing OFF, no
Direction List is provided. Unverified Area Routing “ON”00 ACURA MDX_KA.book 109 ページ ２０１１年７月２７日　水曜日　午前１１時６分

116
Navigation System
ACURA MDX KA 31STX850
System SetupAfter you have traveled approximately
1/2 mile away from a mapped road, the
system will display a series of white
dots on the map screen to show the path
you have traveled. This is provided so
you can follow the dots to backtrack to
the mapped road you originally left.
Tracking continues until you reach a
mapped road. See Off-road Tracking on
page 71.
Tracking is shown only in the 1/20, 1/8,
1/4, and 1/2 mile scales. Rotate the
Interface Dial knob to change the
scale if necessary.
NOTE:
To clear existing dots, turn this feature
OFF and exit SETUP. To re-enable this
feature, return to SETUP and turn it on
again.
Correct Vehicle PositionThe system relies on satellites for
positioning information. Buildings,
tunnels, and other objects can block or
reflect these signals, requiring the
system to use “dead reckoning” to
determine your loca tion and direction.
This can sometimes lead to small errors
in positioning, such as showing you on
an adjacent street.
NOTE:
Using this function to adjust vehicle
position is not recommended. When the
system acquires a GPS signal, it will
automatically place the vehicle in the
correct location.
If you choose to do this, follow these
steps: 1. Stop the vehicle.
2. Select
Correct Vehicle Position ,
and the system will display the
Correct vehicle position screen.
3. Use the Interface Dial to move the
vehicle position arrowhead to the
correct location, and push in on the
Interface Dial . The display will
change to:
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ACURA MDX KA 31STX850
System Limitations
Also, 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 IssuesThe signals received from the GPS
satellites are extremely weak (less than
a millionth of the strength of a local FM
station) and require 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 on the back of the
navigation display)
 Cell phones, PDAs, or other electronic devices docked in a cradle
or lying loose 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 route. Try changing the
method of routing. See Changing the
Route Preference on page 53. You may
also have Unverified Area Routing set
to OFF. See Unverified Area Routing on
page 106.
Additionally, the ma pping 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 additional caution when
driving in these unverified areas. The destination icon shows the
approximate location of the destination.
This occurs because a city block can
have as many as 100 possible addresses
(for example, the 1400 block is followed
by the 1500 block) Since most cities use
only a portion of the 100 possible
addresses (for example, in the 1400
block, the addresses may only go up to
1425 before the 1500 block starts), the
address 1425 will be shown a quarter of
the way down the block by the system
instead of at the end of the block where
the destination is actually located.
You may find that the system
occasionally reboots. This is indicated
by the display returning to the
navigation system globe screen. A
reboot can be caused by a number of
things, such as extreme temperatures or
shock from bumpy roads. It does not
necessarily indicate a problem that
requires service. If this happens
frequently, please see your dealer.00 ACURA MDX_KA.book 129 ページ ２０１１年７月２７日　水曜日　午前１１時６分

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ACURA MDX KA 31STX850
Coverage Areas
Operation in Alaska, Hawaii,
Canada, and Puerto RicoCertain functions that rely on a satellite
signal will not work correctly. These
functions include but are not limited to
AcuraLink, and traffic- and weather-
related services.XM RadioNavigation-equipped vehicles delivered
to Alaska, Hawaii, Canada, and Puerto
Rico are equipped with XM hardware,
but XM broadcasting is not available;
therefore sections of the manual that
mention XM audio, traffic displays,
weather information, and AcuraLink
features do not apply.
Vehicles originally delivered to the U.S.
mainland and shipped to Hawaii also
have XM, but will not function because
the XM satellites (aimed toward the
U.S. mainland) are too far away to
obtain reception.
Alaska, Hawaii, Canada, and
Puerto RicoThis section describes the differences in
navigation system operation for vehicles
delivered in Alaska, Hawaii, Canada,
and Puerto Rico.Map CoverageAll roads displayed on the map screens
are detailed coverage roads. Text related
to “unverified” roads or areas are not
applicable. The following topics do not
apply:
 Unverified road descriptions (see page 6, 106)
 Cautions and pop-up windows related to unverified roads (see page 72)
 Setup entries that relate to turning on or off unverified routing (see
page 106)
 See the coverage section for a list of islands with coverage (see page 134)
Address and POI Entry ScreensThe following differences occur for
map, address, and POI selection:
 Entry of a destination address or POI on an island other than your current
island may result in a screen caution
message. This is normal because
there are no “ferry” routes between
islands available in the database.Setup Screen DifferencesThe SETUP screen differences are
minor and are listed below. See the
Setup section (page 94) for additional
information.AcuraLink/MessagesThis item is grayed out on the SETUP
screen ( Other) because XM is not
available.Traffic & Weather StatusThis item is grayed out on the SETUP
screen ( Other) because XM is not
available.
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Frequently Asked Questions
Traffic
Problem Solution
My AcuraLink Real-Time Tra ffic is missing and is not
displaying properly. What is wrong? Verify the following:
 Check the traffic icon on the icon ba
r, and the icon options for traffic.
Page 62 walks you through the verification steps.
 Your XM traffic subscription may have expired. Call XM at (800) 852-
9696 and verify your account status. If your subscription has lapsed, you
may need to request a “rapid refresh.” After XM refreshes your account
status, leave the vehicle running outside for 30 minutes to receive the
refresh. See page 124 for the status of your subscription.
 It is possible that there is a temporary technical problem with your metropolitan area traffic. You can cal l Acura Client Relations to see if
there is an outage (page 132).
 If the situation persists, see y our Acura dealer for assistance.
 AcuraLink relies on a satellite signal. It will not work in Alaska, Hawaii,
Canada, and Puerto Rico.
When I am driving a route on the freeway and Traffic
Rerouting is ON, sometimes the system provides a detour
route. Why is this? The system will provide a detour route to your destination only if it can find
a considerably faster rout
e than the original one.
While traveling on my route on the freeway, the system has
me exit and take an alternate freeway with unknown flow
speeds or surface streets. Why is this? Based on freeway congestion along your
route, the system predicted that
taking an alternate freeway or surface streets would be faster. Use your own
experience to determine whether th e alternate route would be faster.
How can I ignore the detour route and return to the original
route? Turn
Traffic Rerouting to OFF in SETUP, under Routing & Guidance
(page 110).
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Frequently Asked Questions
The vehicle position icon on th e map “lags” a short distance
behind, especially when I arrive at an intersection. Is there
anything wrong? No. When at an in
tersection, the system is un aware of the width of the
intersecting road. Large differences in vehicle position can indicate a
temporary loss of the GPS signal. See GPS Reception Issues on page 129.
While I drive, my screen s hows white dots (“breadcrumbs”)
on it. What do they mean? These are called “breadcrumbs.” If yo
u drive more than 1/2 mile from
mapped roads, the off-road tracking feature begins to function. See Off-road
Tracking on page 71 and 115.
How can I get rid of the white dots (“breadcrumbs”) from my
screen? Go to “Vehicle” in the
SETUP screen ( Other), and set Off-road
Tracking to OFF, then return to the map. See page 115.
A road that I selected to avoi d is being used when routing.
What is wrong? When you “draw” your area to avoid, make sure to select sections of roads
that include at least one intersection. See page 110.
My elevation (shown when I di splay the current position)
seems to fluctuate even though my elevation has not changed. This is normal and due to errors in sa
tellite position. The elevation can vary
+/- 100 feet. See System Initialization on page 127.
My elevation is missing on th e “current position” screen.
Why? If the GPS antenna cannot receive signal
s from at least four satellites, the
elevation is not displayed. Try moving the vehicle into an open area. If the
elevation is zero, or below sea level, the elevation is also not displayed.
Problem
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