Page 399 of 650

Î
CONT INUED
The security system helps to protect
your vehicle and valuables from
theft. The horn sounds and a
combination of headlights,
parking lights, side marker lights and
taillights flashes if someone
attempts to break into your vehicle or
remove the audio unit. This alarm
continues for two minutes, then the
system resets. To deactivate the
system before the two minutes have
elapsed, unlock the driver’s door
with the key or use the remote
transmitter/keyless access remote.
You can also deactivate the system
by grabbing either f ront door handle
while carrying the keyless access
remote to unlock the door.
The security system automatically
sets 15 seconds after you lock the
doors, hood, and trunk. For the
system to activate, you must lock the
doors f rom the outside with the key,or use driver’s lock tab, master door
lock switch, or remote transmitter
(keyless access remote on models
with keyless access system). The
security system indicator on the
instrument panel starts blinking
immediately to show you the system
is setting itself .Once the security system sets,
opening any door, the trunk, or hood
without using the key or the remote
transmitter/keyless access remote,
will cause the alarm to activate. It
also activates if the ignition switch
is turned to the ON (II) position, the
audio unit is removed f rom the
dashboard, or the wiring is cut.
You can also set the security system
by pressing the lock button on either
f ront door handle while carrying the
keyless access remote.
On models with keyless access system
On models with keyless access system
Security System
Features
395
SECURITY SYSTEM INDICATOR
A/T model is shown.
12/07/20 11:20:37 31TK4640_400
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
pages
and .
:
184 187
2013 TL
Page 424 of 650
This command group allows you
to change or customize HFL
basic settings.Press and release the HFL Talk
button bef ore a command.
Say ‘‘ .’’ Once a passcode is set, you
will need to enter it to use HFL each
time you start the vehicle. If you
forget the code, your dealer will have
to reset it for you, or you will have to
clear the entire system (see
).
Follow the HFL prompts to
conf irm the number. Follow the HFL prompts and say the 4-digit passcode you
want to set.
Say‘‘ ’’aftertheprompts.
1.
2.
3.
4.
System Setup
System setup
Security
T o set a 4-digit passcode t o lock t heHFL system f or security purposes:
BluetoothHandsFreeL ink(Models without navigation system)
420
NOTE:
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Featurespage 422
2013 TL
Page 482 of 650

µµ
Fill the f uel tank until the nozzle automatically clicks of f .
Reset trip counter to zero.
Record the total gallons (liters) needed to ref ill.
Follow one of the simple calculations above.
The A/C
puts an extra load on the engine
which makes it use more fuel.
Use the fresh-air ventilation
when possible.
Combine several short trips into
one. A warmed-up engine is more
f uel ef f icient than a cold one.
Direct calculation is the
recommended source of inf ormation
about your actual f uel economy.
Using f requency of f ill-ups or taking
f uel gauge readings are NOT
accurate measures of f uel economy.
Fuel economy may improve over the
f irst several thousand miles
(kilometers). 1)
2)
3)
4)
Checking Your Fuel Economy
Measuring T echniquesMinimize the use of the air
conditioning system
Plan and combine trips
Calculating Fuel Economy
Fuel Economy
478
Miles per Gallon
100 Kilometers
Gallons
of fuel
Miles
driven
Liter Lper
100 km
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Bef ore Driving
2013 TL
Page 514 of 650

The vehicle stability assist (VSA)
system helps to stabilize the vehicle
during cornering if the vehicle
turns more or less than desired. It
also assists you in maintaining
traction while accelerating on loose
or slippery road surfaces. It does
this by regulating the engine’s
output, and by selectively applying
the brakes.
The VSA system cannot enhance the
vehicle’s driving stability in all
situations and does not control your
vehicle’s entire braking system. It is
still your responsibility to drive and
corner at reasonable speeds and to
leave a sufficient margin of safety.When VSA is off, the VSA OFF
indicator comes on as a reminder.
When VSA activates, you will see the
VSA system indicator blink.
When VSA activates, you may notice
that the engine does not respond to
the accelerator in the same way it
does at other times. There may also
be some noise f rom the VSA
hydraulic system. You will also see
the VSA system indicator blink. The main f unction of the
VSA system is generally known as
Electronic Stability Control (ESC).
The system also includes a traction
control f unction.
If this indicator comes on while
driving, you will also see a ‘‘CHECK
VSA SYSTEM’’ and/or ‘‘CHECK
HILL START ASSIST SYSTEM’’
message on the multi-inf ormation
display. Drive cautiously as the VSA
may not be f unctioning. Without
VSA, your vehicle will have normal
braking and cornering ability, but it
will not have VSA traction and
stability enhancement. Also, the VSA
OFF switch will not operate. Pull to
the side of the road when it is saf e,
and turn of f the engine. Reset the
system by restarting the engine. If
the VSA system indicator stays on, have the VSA system inspected by
your dealer.
If there is a problem with the hill
start assist system, the VSA system
indicator comes on and stays on. The
multi-inf ormation display shows a
‘‘CHECK HILL START ASSIST
SYSTEM’’ message.
With the VSA system indicator on,
you may not be able to stop the
engine even if you park the vehicle
saf ely. To stop the engine, see
on
page .192
On models with SH-AWD
On models with keyless access system
Vehicle Stability Assist
(VSA ) System Indicator VSA OFF Indicator
Emergency Engine Stop
Vehicle Stability A ssist (VSA), aka Electronic Stability Control (ESC), System
510
NOTE:
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Driving
2013 TL
Page 535 of 650
Î
CONT INUED
Your vehicle displays engine oil lif e
and maintenance service items on
the multi-information display to show
youwhenyoushouldhaveyour
dealer perf orm engine oil
replacement and indicated
maintenance service.To see the current engine oil lif e
displayed on the multi-inf ormation
display, turn the ignition switch to
the ON (II) position, and press the
SEL/RESET button on the steering
wheel repeatedly until the engine oil
lif e is displayed.
Based on the engine operating
conditions, the onboard computer in
your vehicle calculates the
remaining engine oil life and
displays it as a percentage.
Maintenance Minder
Engine Oil L if e Display
Maint enance
531
REMAINING ENGINE OIL LIFE
U.S. model is shown.
TM
12/07/20 11:38:38 31TK4640_536
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
pages
and .
:
184 187
2013 TL
Page 537 of 650
CONT INUED
When the remaining oil lif e is 5 to 1
percent, the multi-information
display shows a ‘‘SERVICE DUE
NOW’’ message with the same
maintenance items ‘‘SERVICE DUE
SOON’’ was displayed with. When
you see this message, have the
indicated maintenance perf ormed as
soon as possible.
Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil lif e inf ormation. Along
with the ‘‘OIL LIFE’’ message, you
will see the percentage of the
remaining engine oil lif e and the
maintenance item codes on the
multi-inf ormation display.
This message reminds you that your
vehicle will soon be due f or
scheduled maintenance.
Maintenance Minder
Maint enance
533
REMAINING ENGINE OIL LIFE
MAINTENANCE
MAIN ITEM CODE
MAIN ITEM(S) SUB ITEM(S) MAINTENANCE
SUB ITEM CODE(S)
TM
12/07/20 11:38:51 31TK4640_538
2013 TL
Page 538 of 650
ÛÝ
Pressing either INFO button ( / )
switches the display f rom the
message to another display. Once
you switch the display, this message
will go of f .
Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil lif e. The message
‘‘SERVICE,’’ along with ‘‘5%,’’ and the
maintenance item code are displayed
on the multi-information display
when the calculated engine oil lif e is
1to5percent(seepage ). If the indicated maintenance service
is not done and the remaining engine
oil lif e reaches 0%, the multi-
inf ormation display will show the
message ‘‘SERVICE PAST DUE’’
and the maintenance item code(s).
This message is displayed when the
total distance traveled is less than 10
miles (f or U.S. models) or 10 km (f or
Canadian models) af ter the engine
oillifebecame0%.
532
Maintenance Minder
534
TM
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Maint enance
2013 TL
Page 539 of 650

Î
ÛÝ
CONT INUED
Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil lif e. The message
‘‘SERVICE,’’ along with ‘‘0%,’’ and the
maintenance item code are displayed
on the multi-information display
when the calculated engine oil lif e is
0to1percent.
These messages will come on every
time you turn the ignition switch to
the ON (II) position.
If the indicated required service is
not done and the remaining engine
oil lif e becomes 0%, the multi-
inf ormation display will show a
‘‘SERVICE PAST DUE’’ message,
the total distance traveled after the
remaining oil lif e became 0%, and the
maintenance item code(s).
Pressing either INFO button ( / )
switches the display f rom the
message to another display. To see
the message again, press either
INFO button repeatedly. Immediately have the service
perf ormed, and make sure to reset
the display as described on page .
537
Maintenance Minder
Maint enance
535
U.S.TOTAL PAST DUE DISTANCE
TRAVELED
MAINTENANCE CODES
Canada
TM
12/07/20 11:39:05 31TK4640_540
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
pages
and .
:
184 187
2013 TL