Page 142 of 650

Î
When you activate the windshield
washer with the headlights turned
on, the headlight washer will be
activated under certain conditions.
For more inf ormation, seesectioninthenextcolumn. The headlight washers use the same
f luid reservoir as the windshield
washers.
The headlight washers can be
operated at any time by pressing the
headlight washer button located next
to the steering wheel column. The
headlights must be turned on to use
this button. In addition, the headlight
washer will automatically turn on the
f irst time you turn on the windshield
washers while the ignition switch is
in the ON (II) position.
Canadian SH-AWD models onlyHeadlight Washers
Windshield Wipers and Washers
Headlight
Washers Canadian SH-A WD models only
138
HEADLIGHT WASHER BUTTON
11/01/14 18:17:24 31TK4630_143
Inst rument s and Cont rols
Î
Models equipped with the keyless access
system have an engine start/stop button
instead of an ignition switch. ON Mode
is the equivalent of ON (II). For more
information, see
page s 184 and 187.
:
2012 TL
Page 143 of 650

µ
µ
Î
Î
Push down on the
lef t lever to signal a lef t turn and up
to signal a right turn. To signal a lane
change, push lightly on the lever and
hold it. The lever will return to the
center when you release it or
complete a turn.
Turning the switch to
the ‘‘ ’’ position turns on the
parking lights, taillights, instrument
panel lights, side-marker lights, and
rear license plate lights.
Turning the switch to the ‘‘ ’’
position turns on the headlights.
When the light switch is in either of
these positions, the lights on
indicator comes on as a reminder. This indicator stays on if you leave
the light switch on and turn the
ignition switch to the ACCESSORY
(I) or LOCK (0) position.
If you leave the lights on with the
key removed f rom the ignition
switch, or with the power mode in
VEHICLE OFF (LOCK), you will
hear reminder beeps when you open
the driver’s door.
Turn signal
Of f
Parking and instrument panel
lights
AUTO
Headlights on
High beams
Flashhighbeams
Fog lights of f
Fog lights on
1.
2.
3.
4.
5.
6.
7.
8.
9.
CONT INUED
Turn Signals and Headlights
Turn Signal
Headlights
Inst rument s and Cont rols
139
11/01/14 18:17:35 31TK4630_144
Î
Models equipped with the keyless access
system have an engine start/stop button
instead of an ignition switch. VEHICLE
OFF (LOCK) Mode is the equivalent of
LOCK (0) and ACCESSORY Mode is the
equivalent of ACCESSORY (I). For more
information, see pages 184 and 187.
:
2012 TL
Page 144 of 650

µµ
The automatic lighting
f eature turns on the headlights and
all other exterior lights when it
senses low ambient light.
To turn on automatic lighting, turn
the light switch to AUTO. The lights
will come on automatically when the
outside light level becomes low (at
dusk, f or example). The lights on
indicator comes on as a reminder.
The lights and indicator will turn of f
automatically when the system
senses high ambient light. Push the lef t lever
f orward until you hear a click. The
blue high beam indicator will come
on (see page ). Pull the lever back
to return to the low beams.
To f lash the high beams, pull the
lever back lightly, then release it.
The high beams will stay on as long
as you hold the lever back. The lights will remain on when you
turn of f the ignition switch. They will
turn of f automatically when you
remove the key and open the driver’s
door. To turn them on again, either
turn the ignition switch to the ON
(II) position or turn the light switch
to the position.Even with the automatic lighting
feature turned on, we recommend
that you turn on the lights
manually when driving at night or
in a dense fog, or when you enter
dark areas such as long tunnels or
parking facilities.
The lights will remain on when you
set the power mode to VEHICLE
OFF (LOCK). They will turn of f
automatically when you open the
driver’s door and take the remote
with you. To turn them on again,
either set the power mode to ON or
turn the light switch to the position. To change the ‘‘AUTO LIGHT
SENSITIVITY’’ setting, see
.
Do not leave the light switch in
AUTO if you will not be driving the
vehicle f or an extended period (a
weekormore).Youshouldalsoturn
of f the lights if you plan to leave the
engine idling or of f f or a long time.
71
On all models
On models without keyless access
system
On models with keyless access system
AUTO High Beams
Headlights
140
11/01/14 18:17:46 31TK4630_145
page 123
Inst rument s and Cont rols
2012 TL
Page 145 of 650

ÎÎ
The automatic lighting f eature is
controlledbyasensorlocatedontop
of the dashboard. Do not cover this
sensor or spill liquids on it.The automatic lighting of f f eature
turns off the headlights, all other
exterior lights, and the instrument
panel lights within 15 seconds af ter
youremovethekeyandclosethe
driver’s door, or on models with
keyless access system, set the power
mode to VEHICLE OFF (LOCK),
take the remote with you, and close
the driver’s door.
If you remove the key (or the vehicle
is in VEHICLE OFF mode on models
with keyless access system), and the
driver’s door is opened and closed,
the automatic lighting of f f eature
activates with the headlight switch in
the ‘‘ ’’ or ‘‘ ’’ position, or
the lights turned on by setting the
switch in the ‘‘AUTO’’ position.
To change the ‘‘HEADLIGHT AUTO
OFF TIMER’’ setting, see page . If you turn the ignition switch to the
LOCK (0) position with the
headlight switch on, but do not open
the door and get out, the lights turn
of f af ter 10 minutes (3 minutes, if
the switch is in the ‘‘AUTO’’
position).
122
CONT INUED
Automatic Lighting Of f Feature
Headlights
Inst rument s and Cont rols
141
LIGHT SENSOR
11/01/14 18:17:57 31TK4630_146
Î
Models equipped with the keyless access
system have an engine start/stop button
instead of an ignition switch. VEHICLE OFF
(LOCK) Mode is the equivalent of LOCK (0).
For more information, see pages 184 and 187.
:
Î
Your vehicle has the engine start/stop
button instead of an ignition switch.
For more information on how to select
the power mode, see page .
:
184
On models with keyless access system
2012 TL
Page 146 of 650

Î
If you see a ‘‘CHECK DRL
SYSTEM’’ message on the multi-
inf ormation display, there is a
problem with the daytime running
light system. Take your vehicle to a
dealer to have it checked.
The headlights revert to normal
operation when you turn them on
with the switch. With the headlight switch of f or in
the position, the high beam
headlights and the high beam
indicator come on with reduced
brightness when you turn the
ignition switch to the ON (II)
position and release the parking
brake. They remain on until you turn
the ignition switch of f , even if you
set the parking brake.
The lights will turn on again when
you unlock or open the driver’s door.
If you unlock the door, but do not
open it within 15 seconds, the lights
will go off. With the driver’s door
open, you will hear a lights on
reminder beeper.
Headlights
Daytime Running L ights
142
11/01/14 18:18:07 31TK4630_147
Î
Models equipped with the keyless access
system have an engine start/stop button
instead of an ignition switch. ON Mode
is the equivalent of ON (II). For more
information, see
page s 184 and 187.
:
Inst rument s and Cont rols
2012 TL
Page 147 of 650
´
µ
´ µ
Î
Turn the f og lights on and of f by
turning the switch next to the
headlight switch.
You can use the f og lights only when
the headlights are on low beam.
With the light switch in the AUTO
position, you can also use the f og
lights when the headlights turn on
automatically. They will go of f when
the headlights turn of f . Adjust the brightness of the
instrument panel by pressing the
or button with the ignition
switch in the ON (II) position. Press
the button to increase the
brightness and the button to
decrease it.
CONT INUED
Fog L ights
Instrument Panel Brightness
Fog L ights, Instrument Panel Brightness
Inst rument s and Cont rols
143
FOG LIGHT SWITCH
ADJUSTMENT BUTTONS
11/01/14 18:18:18 31TK4630_148
ÎModels equipped with the keyless access
system have an engine start/stop button
instead of an ignition switch. ON Mode
is the equivalent of ON (II). For more
information, see page s 184 and 187.
:
2012 TL
Page 149 of 650

Push the button between the center
vents to turn on the hazard warning
lights (f our-way f lashers). This
causes all f our outside turn signals
and both indicators in the instrument
panel to f lash. Use the hazard
warning lights if you need to park in
a dangerous area near heavy traffic,
or if your vehicle is disabled.The rear window def ogger clears f og,
frost,andthinicefromthewindow.
Push the def ogger button to turn it
onandoff.Theindicatorinthe
button comes on to show the
def ogger is on. If you do not turn it
of f , the def ogger will shut itself of f
withinabout10to30minutes
according to the outside temperature.
It also shuts of f when you turn of f
the ignition switch, or set the power
mode to VEHICLE OFF (LOCK) onmodels with keyless access system.
You have to turn it on again when
you restart the vehicle.
Make sure the rear window is clear
and you have good visibility bef ore
starting to drive.
The def ogger wires on the inside of
the rear window can be accidentally
damaged. When cleaning the glass,
always wipe side-to-side.
Pushing this button also turns the
mirror heaters on or of f . For more
inf ormation, see page .
169
Hazard Warning Button
Rear Window Def ogger
Hazard Warning Button, Rear Window Def ogger
Inst rument s and Cont rols
145
HAZARD WARNING BUTTON
U.S. model is shown.
11/01/14 18:18:35 31TK4630_150
2012 TL
Page 151 of 650

Youshouldhavereceivedakey
number tag with your key. You will
need this key number if you ever
have to get a lost key replaced. Use
only an Acura-approved key blank.Donotdropthekeysorsetheavy
objects on them. Protect the key f rom direct
sunlight, high temperature, and
high humidity.
Keep the keys away f rom liquids.
If they get wet, dry them
immediately with a sof t cloth.
These keys contain electronic
circuits that are activated by the
immobilizer system. They will not
work to start the engine if the
circuits are damaged.
The valet key does not contain a
battery. Do not try to take it apart.
The valet key works only in the
ignition and the driver’s door lock.
You can keep the trunk pass-through
cover and the glove box locked when
you leave your vehicle and the valet
key at a parking f acility. The master key fits all the locks on
your vehicle.
CONT INUED
On models without keyless access
system
Keys and Locks
Inst rument s and Cont rols
147
VALET
KEY
(GRAY)
KEY
NUMBER
TAG MASTER KEY
WITH REMOTE
TRANSMITTER
11/01/14 18:18:53 31TK4630_152
2012 TL