Page 175 of 650

Fail to press a memory button
within 5 seconds.
To cancel the storing procedure
af ter pressing the SET button, do
any of the f ollowing:
To select a memorized position, do
this:
Each memory button stores only one
driving position. Storing a new
position erases the previous setting
stored in that button’s memory. If
you want to add a new position while
retaining the current one, use the
other memory button.
Make sure the parking brake is set
and the shif t lever is in Park
(automatic).
Press the desired memory button
(1 or 2) until you hear a beep, then
release the button.
Change the power mode out Turn the ignition switch out from
the ON (II) position. Readjust the outside mirror
position. Readjust the seat position.
Press the SET button again within
5 seconds.
1.
2.
CONT INUED
On models with keyless access system
On models without keyless access
system
Driving Position Memory System
Selecting a Memorized Position
Inst rument s and Cont rols
171
MEMORY BUTTONS
11/01/14 18:23:27 31TK4630_176
from ON.
2012 TL
Page 177 of 650

Always keep the remote and the
built-in key away from any magnetic
material.
Youshouldhavereceivedakey
number tag with your built-in key.
You will need this key number if you
ever have to get a lost key replaced.
UseonlyAcura-approvedkeyblanks.
Your vehicle has a keyless access
system. This system allows you to
operate the vehicle without an
ignition key. When you carry the
remote with you, you can lock/
unlock the door(s), unlock the trunk,
and start the engine.
When the vehicle battery is dead. When the remote battery is dead. A vehicle is being operated with a
transmitter nearby. The remote is covered by metal. You carry a cell phone, a laptop
computer, or other electrical
device near the remote. There is strong electrical current
nearby. Thebatteryof theremoteisweak.
The system may not work if: Each keyless access remote has a
built-in key. This key is used to lock/
unlock the doors when the remote
battery becomes weak and the
power door lock/unlock operation is
disabled. You cannot start the engine
with this key.
Make sure the driver always carries
the remote/built-in key set.
Protect the remote and the built-in
key f rom direct sunlight, high
temperature, and high humidity.
Do not drop the remote or the
built-in key, and do not set heavy
objects on them.
Keep the remote and the built-in key
away f rom liquids. If they get wet,
dry them immediately with a sof t
cloth.
The built-in keys do not contain
batteries.On models with navigation system
K eyless A ccess System
Inst rument s and Cont rols
173
11/01/14 18:23:54 31TK4630_178
2012 TL
Page 178 of 650
The f ollowing keys come with your
vehicle. Refer to page for how to
separate the keys.
This key is used to lock/unlock the
doors, glove box, and trunk pass-
through cover.This remote is used to lock/unlock
the doors and unlock the trunk.
When you carry the remote, you can
lock/unlock the doors, unlock the
trunk, and start the engine.
Anyone can lock/unlock a door or
open the trunk if the remote is
within the operating range of the
door or the trunk. You can lock/unlock the doors
within about a 32 inch (about 80 cm)
radius f rom the outside door handle.
You can open the trunk within about
a 32 inch (about 80 cm) radius f rom
thetrunkreleaseswitch.
201
Keys
K eyless A ccess System
Built -in K ey
K eyless A ccess Remot e
174
BUILT-IN KEYS
OPERATING
RANGE
KEYLESS ACCESS
REMOTES
KEY NUMBER TAG
11/01/14 18:24:06 31TK4630_179
Inst rument s and Cont rols
2012 TL
Page 179 of 650

Theremotemaynotworkif:It is too close to the vehicle.
It is above or below the vehicle,
even when it is within its operating
range.
The handle of each f ront door has a
sensor. That sensor works with the
remote so you can automatically
unlock the door(s).
By def ault, only the driver’s door
unlocks when you grab its handle.
Each f ront door has a LOCK/
UNLOCK f eature.
To change the ‘‘KEYLESS ACCESS
BEEP’’ setting, see page . To unlock the remaining doors and
the trunk, press the UNLOCK
button on the remote or the rear of
the master door lock switch on the
driver’s door.
To change the ‘‘DOOR UNLOCK
MODE’’ setting, see page .
All the doors unlock when you grab
the handle of the f ront passenger’s
door.
When you unlock the door(s), some
exterior lights blink twice and the
system beeps twice.
To change the ‘‘KEYLESS ACCESS
LIGHT FLASH’’ setting, see.
118116
CONT INUED
K eyless A ccess System
Unlocking the Door(s)
Inst rument s and Cont rols
175
11/01/14 18:24:22 31TK4630_180
page
117
2012 TL
Page 181 of 650

When you lock the doors, some
exterior lights blink and the system
beeps once. If no exterior lights blink
and/or no beeper sounds, check to
see if the trunk or hood is open.
To change the ‘‘KEYLESS ACCESS
LIGHT FLASH’’ setting, see.
To change the ‘‘KEYLESS ACCESS
BEEP’’ setting, see page .
Within 2 seconds of pressing the
door lock button or locking the doors
with the remote, pull the handle to
make sure the doors are actually
locked. The door unlock sensors will
not operate f or about 2 seconds af ter
the doors are locked. The door lock button does not
work if:
Theremoteisnotwithinthe
operating range. If you open the driver’s door, pull its
locktabrearwardonthedoor,and
shutitwhentheremoteisinsidethe
vehicle, the driver’s door will unlock.
Make sure you carry the remote
with you when you lock the doors.
Any door is open.
The power mode is not set to
VEHICLE OFF (LOCK).
The remote is in the keyless
access slot.
The remote is too close to the
vehicle.
Theremotebatteryisdead.
The vehicle battery is dead. This function is also activated on the
f ront passenger’s door. If you open
the f ront passenger’s door, and shut
it af ter pulling its lock tab rearward
whentheremoteisinsidethevehicle,
all doors will unlock.
The door lock prevention will also
activate if you try to lock the doors
with the master door lock switch
whentheremoteisinsidethevehicle.
118
K eyless A ccess System
Door L ock Prevent ion
Inst rument s and Cont rols
177
11/01/14 18:24:49 31TK4630_182
page
117
2012 TL
Page 182 of 650
When you close the trunk with all
doors locked, the trunk will lock.
When you unlock all the doors with
the remote, built-in key or power
door lock master switch, the trunk
will unlock.The remote is too close to the
trunk lid.
The trunk cannot be locked if :
Theremoteisontheinteriorrear
panel.
The remote is too close to the
seat-back of the rear seat or the
seat cushion. Youcanopenthetrunkinanyof
these ways: Pushthetrunkreleaseswitch
when carrying the remote (if the
doors are locked).
Press the trunk release button
inside the vehicle.
Press the trunk button on the
remote. To close the trunk, use the inner
handle to lower the lid, then press
down on the back edge.
Pushthetrunkreleaseswitch
when the doors are unlocked.
L ocking and Unlocking the T runk Opening and Closing the T runk
K eyless A ccess System
178
TRUNK RELEASE SWITCH
INNER HANDLE
11/01/14 18:25:04 31TK4630_183
Inst rument s and Cont rols
2012 TL
Page 183 of 650

µ
CONT INUED
Bef ore closing the trunk, make sure
theremoteisnotinthetrunk.
If you close the trunk when the
remote is in it, the system beeps, and
the trunk reopens.
Keep the trunk lid closed at all times
while driving to avoid damaging the
lid, and to prevent exhaust gas f rom
getting into the interior. Seeon page .
Press this button once to
lock all doors. Some exterior lights
will f lash. When you push the LOCK
button twice within 5 seconds, you
will hear a beep to verify that the
doors are locked and the security
system is set. You cannot lock the doors if any
door is not f ully closed, if the remote
is in the keyless access remote slot,
or if the power mode is in any
position except VEHICLE OFF
(LOCK).
When you cannot set the security
system because the trunk or hood is
open, no exterior light blinks and/or
no beeper sounds.
57
K eyless A ccess System
Carbon
Monoxide Hazard K eyless A ccess Remote
LOCK
Inst rument s and Cont rols
179
LED
PANIC
BUTTON
TRUNK
RELEASE
BUTTON
LOCK
BUTTON
UNLOCK
BUTTON
11/01/14 18:25:14 31TK4630_184
2012 TL
Page 184 of 650

µµ
µ
Press this button once
to unlock the driver’s door. Press it
twice to unlock the other doors.
Some exterior lights will f lash twice
each time you press the button. The
door activated map lights (if the door
activated light switch is set) will
come on when you press the
UNLOCK button. If you do not open
any door within 30 seconds, the map
lights f ade out. If you relock the
doors with the remote bef ore 30
seconds have elapsed, the lights will
go of f immediately. Pressthisbuttonfor
about 1 second to open the trunk.
You cannot open the trunk with the
exterior trunk release switch if the
remote is in the keyless access
remote slot, or the power mode is in
any position except VEHICLE OFF
(LOCK). You cannot open the trunk
with the remote if the trunk main
switch in the glove box is turned of f .
Pressthisbuttonfor
about 2 seconds to attract attention:
thehornwillsoundandtheexterior
lights will f lash f or about 30 seconds.
To cancel panic mode, press any
other button on the remote.
To change the ‘‘KEY AND REMOTE
UNLOCK MODE’’ setting, see
.
To change the ‘‘KEYLESS LOCK
ACKNOWLEDGMENT’’ setting, see
page . To change the ‘‘SECURITY
RELOCK TIMER’’ setting, see .
If you unlock the doors with the
remote, but do not open any door
within 30 seconds, the doors
automatically relock and the security
system sets. To change the ‘‘INTERIOR LIGHT
DIMMING TIME,’’ see page .
131 121
UNL OCK
T RUNK
PA NIC
K eyless A ccess System
180
11/01/14 18:25:23 31TK4630_185
page 130
page 133
Inst rument s and Cont rols
2012 TL