turn signal Acura TL 2012 Navigation Manual

Introduction
Navigation System5
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 aftermarket 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 amplifi ers, 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.

Getting Started
22 Navigation System

Tr a f c Display Legend
Viewing Incident Details:
To view incident details, use the Interface
Dial to position the cursor (round red circle)
over an incident icon and push in.
Incident Icons
Accident / Incident (other)
ConstructionRoad Closed
WeatherCongestion
Incident Icon Update Details:
Typically M–F, 5:00 AM – 7:00 PM (varies by metropolitan area)
Continuously updated signal is received.
Map Scale
Traf c ow and incident icons are
displayed on the 5 mile (8 km) or
less map scale Hearing Incident Details:
If this screen is displayed, the system will
start reading incident details.
To view the message on the screen, push
in on the Interface Dial
.
To return to current position, press the
MAP/GUIDE button.
Tr a f c Flow Data
(colored lines parallel to road)
(red) Heavy traf c: 0 – 24 mph
(approx.)
(orange) Moderate traf c: 25 – 52 mph
(approx.)
(green)Free ow traf c: 53 + mph
(approx.)
(shown for both sides of the freeway where
available)
Tr a f c Flow Data Update Details:
Available 24 hours a day, 7 days a week

5 mi 1/20 mi
Scales
NOTE:
When driving to a destination on freeways that have traffi c fl ow data, the route line
is used to display moderate and heavy traffi c fl ow status instead of the colored bands
on the side of the road. The route line color indicates the following conditions:
• Free Flow Traffi c - A section of the blue route line will be bordered with a light
green line (this may be diffi cult to see).
• Moderate Traffi c Flow - A section of the route line will change from green to orange.
• Heavy Traffi c Flow - A section of the route line will change from green to red.
• Unknown Traffi c Flow - A section of the route will not be bordered with traffi c
fl ow.

Getting Started
Navigation System23

AcuraLink Real-Time
Tr a f c
™
The navigation screen can display
continuously updated traffi c
information when available, including
fl ow (traffi c speed), incidents, and
construction on freeways in major
metro areas.
The display of traffi c fl ow and incidents
on your map screen is optional and
can be turned On/Off by selecting
the “Traffi c” icon on the Icon bar (see
Showing Icons on the Map on page 63 ).The current metropolitan areas that
have traffi
c coverage can be seen on
page 150 . For more current metro coverage
information, go to
www.acura.com /realtimetraffi c . This
link offers the following:
• The latest list of metro areas that have AcuraLink Real-Time Traffi c
coverage
• Detailed coverage information for each metro area showing what roads
have traffi c speed, traffi c icons, or
both
• An AcuraLink Real-Time Traffi c
demonstration
• Frequently asked questions (FAQs)
NOTE:
• AcuraLink Real-Time Traffi c relies on a satellite signal. It will not work
in Hawaii, Alaska, Canada, Puerto
Rico, and Mexico.
• AcuraLink Real-Time Traffi c is only available if you have a current traffi c
subscription with XM
®. See page 126 .
Tr a f c Status Indicator
You can confi rm the reception status
of traffi c information (traffi c fl ow and
incidents). The “TRF” icon indicates
the following status:
Icon Status
Tra f fi c speed and incidents are
available.
Tra f fi c speeds or incidents are
not available.
Tra f fi c speeds and incidents are
not available.
• Traffi c display turned off.
• Traffi c not displayed on this
map scale.
Missing No traffi
c information available.
(Out of coverage area).
NOTE:
• Traffi c information can be turned on or off. See Showing Icons on the Map
on page 63 .
• Traffi c information can be displayed on the 5 miles (8 km) or more map
scale.

System Setup
Navigation System111
With Unveri ed 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 Unveri ed Area Routing ON ,
a blue/pink route line is shown for
unverifi ed segments. Voice guidance
commands in unverifi ed areas always
end with “if possible.” This is your
signal that you should use additional
caution, and obey all traffi c restrictions.
The maneuver window “arrow” shows
any portions of unverifi ed turns in blue/
pink dashes.
These guidance maneuvers are only
a suggestion. You should always
confi rm that the maneuver is possible.
A directions list is also provided that
shows any unverifi ed roads in a blue
color, with pink arrows pointing to the
next maneuver. Unveri
ed Area Routing “OFF”
NOTE:
For the pop-up menu displayed when
pushing in on the Interface Dial from
the map screen, Voic e is grayed out.
With Unverifi ed Area Routing OFF , no
Direction List is provided.
If you select Directions in the
Guidance Menu on the Map Menu
screen, you will receive guidance by
Directions while you are driving. Unveri
ed Area Routing “ON”

System Setup
118 Navigation System
Correct Vehicle Position
The system relies on satellites for
positioning information. Buildings,
tunnels, and other objects can block
or refl ect these signals, requiring the
system to use “dead reckoning” to
determine your location 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 a
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:
4. Rotate the Interface Dial knob
so the vehicle position arrowhead is
pointing in the correct direction, and
push in on the Interface Dial . The
display will return to the previous
screen.
NOTE:
If you continually have to do this, there
are either problems in the database
or GPS reception problems. See
Accessories Precautions on page 5 .
5. As you drive, the current road will be displayed at the bottom of the
screen.

System Limitations
Navigation System131
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 Issues
The 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 Routing Method on page 53 . You may
also have Unver ifi ed Area Routing set
to OFF. See Unverifi ed Area Routing on
page 10 8 .
Additionally, the mapping database
contains verifi ed and unverifi ed maps.
See Map Overview on page 6 . A
Disclaimer screen will warn you if
your route includes unverifi ed streets.
Unver ifi ed 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 unverifi ed 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 fi
nd that the system
occasionally reboots. This is indicated
by the display returning to the 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.
System Limitations

Frequently Asked Questions
Navigation System157
Traf c
Problem Solution
My AcuraLink Real-Time Traffi c is missing and is not
displaying properly. What is wrong? yVerify the following:
• Check the traffi
c icon on the icon bar, and the icon options for traffi c. Page
63 walks you through the verifi cation steps.
• Your XM traffi c 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 126 for the status of your subscription.
• It is possible that there is a temporary technical problem with your metropolitan area traffi c. You can call Acura Client Relations to see if
there is an outage (page 134 ).
• If the situation persists, see your Acura dealer for assistance.
• AcuraLink relies on a satellite signal. It will not work in Alaska, Hawaii, Canada, Puerto Rico, and Mexico.
When I am driving a route on the freeway and Traffi c
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 fi
nd a
considerably faster route than the original one.
While traveling on my route on the freeway, the system
has me exit and take an alternate freeway with unknown
fl ow 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 the alternate route would be faster.
How can I ignore the detour route and return to the
original route? Tu r n Tr a f fi
c Rerouting to OFF in Setup, under Routing & Guidance (page 112 ).

Frequently Asked Questions
158 Navigation System
Guidance, Routing
Problem Solution
The navigation system does not route me the same way
I would go, or the way some other mapping program
displays. Why is this? The navigation system attempts to generate the optimum route. See
Changing
the Routing Method o n p a g e 5 3 .
The navigation wants to route me around potential traffi c
problems. How do I stop these pop-up messages? This feature can be turned off. See
Traffi c Rerouting on page 112 .
Why is the street I’m on not shown on the map? It has
been here for more than a year. The mapping database is constantly undergoing revision. See page 136 for ways
to obtain the latest detailed 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 on the back of the navigation display) may
be blocked by personal items. For best reception, remove items from the
dashboard, such as radar detectors, cell phones, or loose articles.
• Metallic tinting or other aftermarket devices can interfere with the GPS reception. Please see your dealer. Also see System Limitations on page 131 .
I entered a destination, but the blue highlighted route
and voice guidance stopped, or turned into a blue/pink
dashed line before I got to my destination. Why is this? Your route has entered an unverifi
ed area. See Unverifi ed Area Routing on
page 108 .
The map rotates while I make turns. How can 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 64 .
Sometimes, I cannot select between the North-up and
Heading-up map orientations. Why is this? The Heading-up map orientation can only be shown in the lower scales (1/20 -
1 mile scales). See
Map Scale on page 66 .
While driving to my destination, 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 traffi
c, the system updates the “Time
to go” based of your actual speed to give you a better estimate of arrival time.
The vehicle position icon on the map “lags” a short
distance behind, especially when I arrive at an
intersection. Is there anything wrong? No. When at an intersection, the system is unaware 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 131 .

Frequently Asked Questions
Navigation System159
Problem Solution
While I drive, my screen shows white dots
(“breadcrumbs”) on it. What do they mean? These are called “breadcrumbs.” If you drive more than 1/2 mile from
mapped roads, the off-road tracking feature begins to function. See
Off-road
Tr a c k i n g on pages 72 and 117 .
How can I get rid of the white dots (“breadcrumbs”)
from my screen? Go to “Vehicle” in the SET UP screen (
Other), and set Off-road Tracking
to OFF , then return to the map. See page 117 .
A road that I selected to avoid 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 112 .
My elevation (shown when I display the current position)
seems to fl uctuate even though my elevation has not
changed. This is normal and due to errors in satellite position. The elevation can vary
+/- 100 feet. See
System Initialization on page 128 .
My elevation is missing on the “current position” screen.
Why? If the GPS antenna cannot receive signals 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.

Glossary
164 Navigation System

Glossary
The following is a glossary of terms
pertaining to the voice recognition
navigation system.
Avo i d A r e a - 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 followed 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 HDD.
DCA - Detailed Coverage Area. U.S.
states, as well as Canada, Puerto
Rico, and Mexico, are mapped. See
page 136 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.
FAQ - Frequently Asked Questions. See
page 155 for a list of the 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 on the back of
the navigation display, which is in the
center of the dashboard. Electronic
items operating in this general
location can interfere with the GPS
signal.
HDD - Hard Disk Drive. The primary
data storage device containing your
vehicle’s navigation and map software
and uploaded wallpaper images. The
HDD can also store audio fi les. See
the Audio section of your owner’s
manual for more information.
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.