
893-2. Opening, closing and locking the doors and trunk
3
Before driving
P.341
FunctionOperation
Speed linked 
door locking 
function
Both side doors are 
automatically locked 
when vehicle speed is 
approximately 12 mph 
(20 km/h) or higher.
Shift position 
linked door lock-
ing function
Both side doors are 
automatically locked 
when the shift lever is 
shifted to a position 
other than P.
Shift position 
linked door 
unlocking func-
tionBoth side doors are 
automatically unlocked 
when the shift lever is 
shifted to P.
Driver’s door 
linked door 
unlocking func-
tionBoth side doors are 
automatically unlocked 
when driver’s door is 
opened.
Trunk
The trunk can be opened using the 
trunk opener switch, entry function 
or wireless remote control.
WARNING
Observe the following precautions.
Failure to do so may result in death or 
serious injury.
■Before driving
●Make sure that the  trunk lid is fully 
closed. If the trunk lid is not fully 
closed, it may open unexpectedly 
while driving and hit near-by objects or 
luggage in the trunk may be thrown 
out, causing an accident.
●Do not allow children to play in the 
trunk.
If a child is accident ally locked in the 
trunk, they could suffer from heat 
exhaustion, suffocation or other inju-
ries.
●Do not allow a child to open or close 
the trunk lid.
Doing so may cause the trunk lid to 
open unexpectedly, or cause the 
child’s hands, head, or neck to be 
caught by the closing trunk lid.
■Important points while driving
Never let anyone sit in the trunk. In the 
event of sudden braking or a collision, 
they are susceptible to death or serious 
injury.
■Using the trunk
Observe the following precautions.
Failure to do so may cause parts of the 
body to be caught, resulting in serious 
injury.
●Remove any heavy loads, such as snow 
and ice, from the  trunk lid before 
opening it. Failure to do so may cause 
the trunk lid to suddenly shut again 
after it is opened. 

1003-3. Adjusting the seats
P.92
*: If equipped
The seat and steering wheel* are auto-
matically adjusted to allow the driver to 
enter and exit the vehicle easily.
When all of the following have been 
performed, the driver’s seat and steer-
ing wheel
* are automatically adjusted 
to a position that allows driver to enter 
and exit the vehicle easily.
 The shift lever has been shifted to P.
 The engine switch has been turned 
off.
 The driver’s seat belt has been 
unfastened.
When any of the following has been 
performed, the driver’s seat and steer-
WARNING
■When folding the rear seatbacks 
down
●Do not fold the seatbacks down while 
driving.
●Stop the vehicle on level ground, set 
the parking brake and shift the shift 
lever to P.
●Do not allow anyone to sit on a folded 
seatback or in the trunk while driving.
●Do not allow children to enter the 
trunk.
■After returning the  rear seatback to 
the upright position
●Make sure that the seatback is 
securely locked in position by lightly 
pushing it back and forth.
If the seatback is not securely locked, the 
red marking will be visible on the seat-
back lock release knob. Make sure that 
the red marking is not visible.
●Check that the seat belts are not 
twisted or caught in the seatback.
Luggage security system
Power easy access sys-
tem/driving position mem-
ory*/memory recall function*
This feature automatically adjusts 
the driver’s seat, steering wheel 
and outside rear view mirrors to 
make entering and exiting the vehi-
cle easier or to suit your prefer-
ences.
Power easy access system 

1113-5. Opening, closing the windows and moon roof
3
Before driving
If you release the switch while the window is 
moving, start again from the beginning.
If the window reverses and cannot be fully 
closed or opened, have the vehicle 
inspected by your Lexus dealer.
■Door lock linked window operation
●The power windows can be opened and 
closed using the mechanical key.* 
(  P.307)
●The power windows can be opened using 
the wireless remote control.* ( P.86)
*: These settings must  be customized at 
your Lexus dealer.
■Power windows open warning buzzer
A buzzer sounds and a message is shown 
on the multi-information display in the 
instrument cluster when  the engine switch 
is turned off and the driver’s door is opened 
with the power windows open.
■Customization
Some functions can be customized. 
(  P.341)
This function can be used to prevent 
children from accidentally opening or 
closing a passenger window.
Press the switch.
The indicator   will come on and the pas-
WARNING
Observe the following precautions. 
Failure to do so may result in death or 
serious injury.
■Closing the windows
●The driver is responsible for all the 
power window operations, including 
the operation for the passengers. In 
order to prevent accidental operation, 
especially by a child, do not let a child 
operate the power windows. It is possi-
ble for children and other passengers 
to have body parts caught in the power 
window. Also, when riding with a child, 
it is recommended to use the window 
lock switch. ( P.111)
●Check to make sure that all passen-
gers do not have any part of their body 
in a position where it could be caught 
when a window is being operated.
●When using the wireless remote con-
trol or mechanical key and operating 
the power windows, operate the 
power window after checking to make 
sure that there is no  possibility of any 
passenger having any of their body 
parts caught in the window. Also do 
not let a child operate window by the 
wireless remote control or mechanical 
key. It is possible  for children and other 
passengers to get caught in the power 
window.
●When exiting the vehicle, turn the 
engine switch off, carry the key and 
exit the vehicle along with the child. 
There may be accidental operation, 
due to mischief, etc., that may possibly 
lead to an accident.
■Jam protection function
●Never use any part of your body to 
intentionally activa te the jam protec-
tion function.
●The jam protection function may not 
work if something gets jammed just 
before the window is fully closed. Be 
careful not to get any part of your body 
jammed in the window.
■Catch protection function
●Never use any part of your body or 
clothing to intentionally activate the 
catch protection function.
●The catch protection function may not 
work if something gets caught just 
before the window is fully opened. Be 
careful not to get any part of your body 
or clothing caught in the window.
Preventing accidental operation 
(window lock switch)
A 

2245-5. Using the other interior features
The HomeLink® wireless control sys-
tem in your vehicle has 3 buttons which 
can be programmed to operate 3 dif-
ferent devices. Refer to the program-
ming methods on the following pages 
to determine the method which is 
appropriate for the device.
HomeLink
® indicator light
Garage door operation indicators
HomeLink
® icon
Illuminates while HomeLink® is operating.
Buttons
■Codes stored in the HomeLink® mem-
ory
●The registered codes are not erased even 
if the battery cable is disconnected.
●If learning failed wh en registering a dif-
ferent code to a HomeLink® button that 
already has a code registered to it, the  already registered code will not be 
erased.
■When support is necessary
Visit on the web at 
www.homelink.com/lexus
 or call 
1-800-355-3515.
■Before programming HomeLink®
 During programming, it is possible 
that garage doors, gates, or other 
devices may operate. For this rea-
son, make sure that people and 
objects are clear of the garage door 
or other devices to prevent injury or 
other potential harm.
 It is recommended that a new bat-
Garage door opener
The garage door opener can be 
programmed to operate garage 
doors, gates, entry doors, door 
locks, home lighting systems, secu-
rity systems, and other devices.
System components
A
B
C
D
WARNING
■When programming a garage door or 
other remote control device
The garage door or other device may 
operate, so ensure people and objects 
are out of danger to prevent potential 
harm.
■Conforming to federal safety stan-
dards
Do not use the HomeLink
® compatible 
transceiver with any garage door opener 
or device that lacks safety stop and 
reverse features as  required by federal 
safety standards.
This includes any garage door that can-
not detect an interf ering object. A door 
or device without these features 
increases the risk of death or serious 
injury.
■When operating or programming 
HomeLink®
Never allow a child to operate or play 
with the HomeLink® buttons.
Programming the HomeLink® 

2526-3. Do-it-yourself maintenance
RC300
1
Remove the oil filler cap by turning 
it counterclockwise.
2
Add engine oil slowly, checking the 
dipstick.
3
Install the oil filler cap by turning it 
clockwise.
■Engine oil consumption
A certain amount of engine oil will be con-
sumed while driving. In the following situa-
tions, oil consumption may increase, and 
engine oil may need to be refilled in 
between oil maintenance intervals.
●When the engine is new, for example 
directly after purchasing the vehicle or 
after replacing the engine
●If low quality oil or oil of an inappropriate 
viscosity is used
●When driving at high engine speeds or 
with a heavy load, or when driving while 
accelerating or decelerating frequently
●When leaving the engine idling for a long 
time, or when driving frequently through 
heavy traffic
■After changing the engine oil
The engine oil maintenance data should be 
reset. Perform the following procedures:
1
Select   on the multi-information dis-
play. ( P.74)
2
Press the   or   meter control 
switch on the steering wheel to select 
“Vehicle Settings” then “Oil Mainte-
nance”. (To confirm setting, press  .) 3
Select “Yes” and then press  .
4
A message is displayed on the 
multi-information display.
The coolant level is satisfactory if it is 
between the “FULL” and “LOW” lines 
WARNING
■Used engine oil
●Used engine oil contains potentially 
harmful contaminants which may 
cause skin disorders such as inflamma-
tion and skin cancer, so care should be 
taken to avoid prolonged and 
repeated contact. To remove used 
engine oil from your skin, wash thor-
oughly with soap and water.
●Dispose of used oil and filters only in a 
safe and acceptable manner. Do not 
dispose of used oil and filters in house-
hold trash, in sewers or onto the 
ground. Call your Lexus dealer, ser-
vice station or auto parts store for 
information concerning recycling or 
disposal.
●Do not leave used engine oil within the 
reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■When replacing the engine oil
●Be careful not to spill engine oil on the 
vehicle components.
●Avoid overfilling, or the engine could 
be damaged.
●Check the oil level on the dipstick 
every time you refill the vehicle.
●Be sure the engine o il filler cap is prop-
erly tightened.
Checking the coolant 

3077-2. Steps to take in an emergency
7
When trouble arises
■Key linked functions
1
Locks both side door
2
Closes the windows and moon roof (if 
equipped) (turn and hold)
*
3Unlocks the door
Turning the key rearward unlocks the 
driver’s door. Turning the key again unlocks 
the other door.
4
Opens the windows and moon roof (if 
equipped) (turn and hold)
*
*
: These settings must  be customized at 
your Lexus dealer.
1Ensure that the shift lever is in P and 
depress the brake pedal.
2
Touch the Lexus emblem side of the 
electronic key to the engine switch.
When the electronic key is detected, a 
buzzer sounds and the engine switch will 
turn to IGNITION ON mode.
When the smart access system with 
push-button start is deactivated in custom-
ization setting, the engine switch will turn 
to ACCESSORY mode.
3Firmly depress the brake pedal and 
check that   is shown on the 
multi-information display.
4
Press the engine switch.
In the event that the engine still cannot 
be started, contact your Lexus dealer.
■Stopping the engine
Shift the shift lever to P and press the engine 
switch as you normally do when stopping 
the engine.
■Electronic key battery
As the above procedure is a temporary 
measure, it is recommended that the elec-
tronic key battery be replaced immediately 
when the battery is depleted. (P.267)
■Changing engine switch modes
Release the brake pe dal and press the 
engine switch in step  3
 above. 
The engine does not start and modes will be 
WARNING
■When using the mechanical key and 
operating the power windows or 
moon roof
Operate the power window or moon 
roof after checking to make sure that 
there is no possibility of any passenger 
having any of their body parts caught in 
the window or moon roof. 
Also, do not allow ch ildren to operate the 
mechanical key. It is possible for children 
and other passengers to get caught in 
the power window or moon roof.
Starting the engine 

375Alphabetical Index
Alphabetical Index
A
A/CAir conditioning filter ............................... 266
Automatic air conditioning system ... 207
Micro dust and pollen filter.......................211
ABS (Anti-lock Brake System)................194 Warning light ...............................................285
Active Sound Control (ASC) ..................135
Adaptive Variable Suspension System 194
Air conditioning filter ................................. 266
Air conditioning system Air conditioning filter ............................... 266
Automatic air conditioning system ... 207
Micro dust and pollen filter.......................211
Airbags Airbag operating conditions................... 30
Airbag precautions for your child .........32
Correct driving posture .............................23
Curtain shield airbag operating condi-tions .................................................................. 30
Curtain shield airbag precautions ........32
Front passenger occupant classification  system ............................................................. 36
General airbag precautions ....................32
Locations of airbags.................................... 28
Modification and disposal of airbags . 35
Side airbag operating conditions ......... 30
Side airbag precautions .............................32
Side and curtain shield airbags operating  conditions...................................................... 30
Side and curtain shield airbags precau- tions ...................................................................32
SRS airbags ..................................................... 28
SRS warning light ......................................285
Alarm ....................................................................57 Warning buzzer ......................................... 284
Anchor brackets .......................................41, 49
Antennas (smart access system with  push-button start)........................................ 93
Anti-lock Brake System (ABS)................194 Warning light ...............................................285 Approach warning........................................ 175
ASC (Active Sound Control) ..................135
Assist grips ..................................................... 222
Audio system-linked display .......................74
Automatic air conditioning system ...... 207
Automatic headlight leveling system ... 138
Automatic High Beam ................................139
Automatic light control system................ 137
Automatic transmission ..............................129
M mode ............................................................132
Paddle shift switches ......................... 131, 132
Snow mode...................................................... 131
Average fuel economy................................... 71
Average vehicle speed .................................. 71
B
Back-up light Replacing light bulbs ................................ 272
Wattage ..........................................................328
Battery Battery checking ........................................255
If the battery is discharged ................... 308
Preparing and checking before winter........................................................................... 198
Warning light ...............................................284
Blind Spot Monitor (BSM)........................ 184
Boost gauge.......................................................72
Brake Fluid................................................................... 323
Parking brake ............................................... 135
Warning light ...............................................284
Brake assist ......................................................194
Break-in tips...................................................... 117
Brightness control Instrument panel light control................. 69
BSM (Blind Spot Monitor)........................ 184
C
Card key ............................................................ 82
Care Aluminum wheels ...................................... 234 

376Alphabetical Index
Exterior ........................................................... 234
Interior ............................................................. 237
Seat belts........................................................ 237
Cargo capacity...............................................123
Cargo hooks ................................................... 221
Center Display ............................................. 204
Chains ................................................................199
Child restraint system Child seats definition................................... 40
Child seats installation........................ 44, 47
Front passenger occupant classification system ............................................................. 36
Installing a CRS to the front passenger  seat ....................................................................42
Installing CRS with LATCH anchors . 48
Installing CRS with top tether strap.....50
Riding with children ..................................... 40
Types of child restraint system installation  method ............................................................. 41
Using an anchor bracket .......................... 49
Child safety Airbag precautions.......................................32
Battery precautions ....................... 256, 310
Child restraint system.......................... 40, 41
Heated steering wheel or seat heater precautions.................................................. 214
How your child should wear the seat belt ............................................................................ 25
Installing child restraints ............................ 40
Moon roof precautions ..............................114
Power window lock switch........................ 111
Removed electronic key battery precau- tions ...............................................................268
Seat belt extender precautions ............. 25
Seat belt precautions .................................. 40
Trunk precautions ........................................ 89
Cleaning Aluminum wheels ...................................... 234
Exterior ........................................................... 234
Interior ............................................................. 237
Radar sensor..................................................152
Seat belts........................................................ 237 Clock ........................................................ 64, 222
Clock settings ............................................... 222
Coat hooks..................................................... 222
Compass ......................................................... 229
Condenser ..................................................... 254
Console box .................................................. 220
Consumption screen ..................................... 77
Cooling system............................................. 252
Engine overheating...................................... 311
Cornering lights ............................................ 138 Replacing light bulbs ................................ 272
Cruise control Dynamic radar cruise control............... 170
Cup holders ................................................... 220
Current fuel consumption ............................ 71
Curtain shield airbags .................................. 28
Customizable features ................................341
D
Daytime running light system ................... 137
Daytime running lights Replacing light bulbs ................................ 272
Defogger Outside rear view mirrors........................ 211
Rear window ................................................... 211
Windshield ....................................................... 211
Differential Front differential oil............. ....................... 323
Rear differential oil......... ..................... ....... 323
Dimension ....................................................... 318
Dinghy towing................................................. 124
Display Center Display ............................................204
Drive information ............................................ 71
LDA (Lane Departure Alert with steering control) ......................................................... 165
Multi-information display .......................... 69
Warning messages...................................293
Distance until next engine oil change .... 68
Do-it-yourself maintenance ......................241
Door courtesy lights ..................................... 217