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Abbreviation list Abbreviation/Acronym list


ABBREVIATIONS


MEANING


2WD A/C ABS ACC


AI-SHIFT


ALR AVG AWD CRS ECO ECU EDR ELR EPS E/M GAWR GCWR GVWR


2 Wheel Drive Air Conditioning Anti-lock Brake System Accessory Artificial Intelligence Shift control Automatic Locking Retractor Average All Wheel Drive Child Restraint System Economy/Ecology Electronic Control Unit Event Data Recorder Emergency Locking Retractor Electric Power Steering English/U.S. customary system/Metric Gross Axle Weight Rating Gross Combination Weight Rating Gross Vehicle Weight Rating


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SIENNA_U (OM45477U)


Abbreviation list


ABBREVIATIONS


MEANING


I/M


LATCH LED MAX MIN MMT M + S MTBE OBD PCS RFT SRS TIN TPMS TRAC VAR VDIM VIN VSC


Emission inspection and maintenance Lower Anchors and Tethers for Children Light Emitting Diode Maximum Minimum Methylcyclopentadienyl Manganese Tricarbonyl Mud and Snow Methyl Tertiary Butyl Ether On Board Diagnostics Pre-Collision System Run-Flat Tire Supplemental Restraint System Tire Identification Number Tire Pressure Warning System Traction Control Variation Vehicle Dynamics Integrated Management Vehicle Identification Number Vehicle Stability Control


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SIENNA_U (OM45477U)


Symbols used throughout this manual


Cautions & Notices


CAUTION


This is a warning against anything which may cause injury to people if the warning is ignored. You are informed about what you must or must not do in order to reduce the risk of injury to yourself and others.


NOTICE


This is a warning against anything which may cause damage to the vehicle or its equipment if the warning is ignored. You are informed about what you must or must not do in order to avoid or reduce the risk of damage to your Toyota and its equipment.


Symbols used in illustrations


Safety symbol The symbol of a circle with a slash through it means “Do not”, “Do not do this”, or “Do not let this happen”.


Arrows indicating operations


Indicates the action (pushing, turning, etc.) used to operate switches and other devices. Indicates the outcome of an operation (e.g. a lid opens).


SIENNA AAS_U (OM45471U)


TABLE OF CONTENTS


1 Before driving


Adjusting and operating features such as door locks, mirrors, and steering column


2 When driving


Driving, stopping and safe-driving information


3 Interior features


Air conditioning and audio systems, as well as other in- terior features for a comfortable driving experience


4 Maintenance


and care


Cleaning and protecting your vehicle, performing do-it- yourself maintenance, and maintenance information


5 When trouble


arises


What to do if the vehicle needs to be towed, gets a flat tire, or is involved in an accident


6 Vehicle


specifications


Detailed vehicle information


7 For owners


Reporting safety defects for U.S. owners, and seat belt and SRS air bag instructions for Canadian owners


Index


Alphabetical listing of information contained in this manual


SIENNA_U (OM45477U)


Pictorial index


AUTO ACCESS SEAT


Head restraint P. 9


Seatback angle adjustment switch P. 6


Armrests P. 11


Seat position adjustment switch P. 6


Footrest P. 13


Wireless remote control


P. 16


Seat position adjustment switch P. 6


Seat raise/lower switch P. 35


Seatback angle adjustment switch P. 6


SIENNA AAS_U (OM45471U)


1-1. Key information Keys


The following keys are provided with the vehicle. Vehicles without a smart key system (type A)


Master keys Valet key Key number plate


Vehicles without a smart key system (type B)


Master keys (black) Valet key (gray) Key number plate


Vehicles with a smart key system


Electronic keys • Operating the smart key


the wireless function


system (→P. 36)


• Operating


remote control (→P. 53)


Mechanical keys Key number plate


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SIENNA_U (OM45477U)


1-1. AUTO ACCESS SEAT AUTO ACCESS SEAT


Seat position adjustment switch Seatback angle adjustment switch


■Operating condition


The seat position and seatback angle cannot be adjusted if the AUTO ACCESS SEAT is not stowed correctly inside the vehicle.


■Seat movement amount


The AUTO ACCESS SEAT can be moved 3.1 in. (80 mm) forward and 1.2 in. (30 mm) backward from the starting position.


SIENNA AAS_U (OM45471U)


1-1. AUTO ACCESS SEAT


■Disconnecting the battery


Do not disconnect the battery while operating the AUTO ACCESS SEAT. The AUTO ACCESS SEAT will become inoperable. If the battery is disconnected during operation and the AUTO ACCESS SEAT becomes inoperable, reconnect the battery and refer to P. 47.


CAUTION


■Wearing a seat belt


Read and follow the explanations and precautions under the “Seat belts” headings in Section 1-3 of the “Owner’s Manual”. Failing to do so may cause death or serious injury in the event of sudden braking, sudden swerving or an accident.


■Child restraint lock function belt precaution


Read and follow the explanations and precautions under the “Seat belts” headings in Section 1-3 of the “Owner’s Manual”. Failing to do so may cause death or serious injury in the event of sudden braking, sudden swerving or an accident.


■When installing a child restraint system to the AUTO ACCESS SEAT


Read and follow the explanations and precautions under the “Installing child restraints” headings in Section 1-7 of the “Owner’s Manual”. Failing to do so may cause death or serious injury in the event of sudden braking, sudden swerving or an accident.


SIENNA AAS_U (OM45471U)


1-1. AUTO ACCESS SEAT


CAUTION


■Seatback angle adjustment


Do not recline the seat more than necessary when the vehicle is in motion to reduce the risk of sliding under the lap belt. If the seat is too reclined, the lap belt may slide past the hips and apply restraint forces directly to the abdomen or your neck may contact the shoul- der belt, increasing the risk of death or serious injury in the event of an acci- dent.


NOTICE


■To prevent seat damage


Release the switch once the adjustment operation has been completed. If you continue to press the switch once the operation has been completed, a fault may occur.


SIENNA AAS_U (OM45471U)


1


1-1. AUTO ACCESS SEAT Head restraint


Head restraint is provided for the AUTO ACCESS SEAT.


Lock release button


Up Pull the head restraint up. Down Push the head restraint down while pressing the lock release button.


■Adjusting the height of the head restraint


Make sure that the head restraint is adjusted so that the center of the head restraint is closest to the top of your ears.


■Removing the head restraint


Pull the head restraint up while pressing the lock release button.


SIENNA AAS_U (OM45471U)


1-1. AUTO ACCESS SEAT


■Installing the head restraint


Align the head restraint with the installa- tion holes and push it down to the lock position. Press and hold the lock release button when lowering the head restraint.


CAUTION


■Head restraint precautions


Observe the following precautions regarding the head restraint. Failure to do so may result in death or serious injury. ●Use the head restraint designed for AUTO ACCESS SEAT. ●Adjust the head restraint to the correct position at all times. ●After adjusting the head restraint, push down on it and make sure it is


locked in position.


●Do not drive with the head restraint removed.


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1-1. AUTO ACCESS SEAT Armrests


Lower the armrests as far as they will go when rotating or raising/ lowering the AUTO ACCESS SEAT.


Raise Lower


■Wearing the seat belt


Wearing the seat belt is easier with the armrest raised.


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1-1. AUTO ACCESS SEAT


CAUTION


■When wearing the seat belt


Wear the seat belt correctly, passing it underneath the armrest. If the seat belt is caught on the armrest, it may not be fully effective, which could cause death or serious injury in the event of a sudden braking, sudden swerving or an accident.


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SIENNA AAS_U (OM45471U)


1-1. AUTO ACCESS SEAT Footrest


Lower the footrest as far as it will go when rotating or raising/lower- ing the AUTO ACCESS SEAT.


Raise Lower


CAUTION


■When operating the footrest


Operate the footrest by holding the front edge. You may be injured if your fingers get caught in the rotating parts.


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SIENNA AAS_U (OM45471U)


1-1. AUTO ACCESS SEAT Correct riding posture


Maintain the correct posture while sitting in the seat, as follows:


Sit while keeping both knees aligned and inside the AUTO ACCESS SEAT. Lower the armrests and keep both arms inside the armrests and the inside AUTO ACCESS SEAT. footrest and Lower place both feet on the foot- rest. If you cannot place your feet on the footrest, have someone help you, so as not to get your feet caught between the AUTO ACCESS SEAT and the vehi- cle body.


the


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1


1-1. AUTO ACCESS SEAT


CAUTION


■When sitting in the seat


●When the seat is being used by a person who is unable to bend his/her knees or neck, or by a person that is unable to sit far back in the seat, be careful as their head, feet etc. may hit the vehicle body, and rotation of the AUTO ACCESS SEAT may become difficult while the seat is occupied.


●Do not stand on the footrest.


Doing so may damage the footrest or cause you to fall from the footrest, which may cause an injury.


■When operating


When operating the AUTO ACCESS SEAT, make sure that the occupant’s head, arms and legs do not hit the door opening.


Collision between door opening and head Caught between door opening and AUTO ACCESS SEAT Collision between door opening and legs


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1-1. AUTO ACCESS SEAT Wireless remote control


The wireless remote control can be used to rotate and raise or lower the AUTO ACCESS SEAT.


Indicator light Seat raise switch Seat lower switch


Effective range


Approximately 3.3 ft. (1 m) from the AUTO ACCESS SEAT


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1


1-1. AUTO ACCESS SEAT


■Operating conditions


●The effective range of the wireless remote control changes in accor-


dance with surroundings.


●Interference from other radio waves may cause the AUTO ACCESS SEAT to stop moving temporarily even when pressing the wireless remote control switches. In this event, do the following: • Stand in a different place and press the switch.


Press the switch once again after moving. The AUTO ACCESS SEAT will not operate if you hold the switch down while changing position.


• Operate the seat raise/lower switch (→P. 35)


■Battery


●The lifespan of the battery is about 6 months, but this may change in


accordance with usage.


●If the battery is discharged, the AUTO ACCESS SEAT may not operate even if the wireless remote control is operated or the indicator light will stop flashing. In these events, replace the battery with a new one. (→P. 40)


■When riding in an aircraft


When bringing a wireless remote control onto an aircraft, make sure you do not press any buttons on the wireless remote control while inside the aircraft cabin. If you are carrying the wireless remote control in your bag etc., ensure that the buttons are not likely to be pressed accidentally. Pressing a button may cause the wireless remote control to emit radio waves that could inter- fere with the operation of the aircraft.


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SIENNA AAS_U (OM45471U)


1-1. AUTO ACCESS SEAT


■Conditions affecting operation


If you use the wireless remote control to operate the AUTO ACCESS SEAT at the same time as doing any of the following, the AUTO ACCESS SEAT may not operate properly: ●Operating the AUTO ACCESS SEAT using another wireless remote con-


trol


●Operating the AUTO ACCESS SEAT using the seat raise/lower switch ●Using the smart key system ●Unlocking and locking the doors using the wireless remote control


■When replacing either the transmitter or the receiver of the wireless


remote control It is necessary to replace both the transmitter and the receiver. Contact your Toyota dealer.


■Certification for the wireless remote control


U.S.A. FCC ID: HYQ12BDF FCC ID: HYQ13BDH NOTE: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interfer- ence, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Canada NOTE: Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, includ- ing interference that may cause undesired operation of the device.


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SIENNA AAS_U (OM45471U)


1-1. AUTO ACCESS SEAT


CAUTION


■Wireless remote control precautions


Observe the following precautions to reduce the risk of injury. ●Operate the AUTO ACCESS SEAT from a position from which you can


see the occupant of the seat.


●Make sure that the occupant’s head, arms and legs will not get caught


between the seat and the body of the vehicle.


●Steady the AUTO ACCESS SEAT and the occupant with your hand while


operating.


NOTICE


■To prevent wireless remote control damage


●Observe the following:


• Do not expose the wireless remote control to high temperatures by


placing it in direct sunlight.


• Do not disassemble the wireless remote control. • Do not drop the wireless remote control, subject it to strong shocks or


bend it.


• Do not get the wireless remote control wet.


●Do not wipe the wireless remote control with thinner, gasoline or benzene.


The surface of it may be damaged. When cleaning the wireless remote control, wipe it using a wrung cloth soaked in water or lukewarm water.


●Do not attach metallic or magnetic materials to the wireless remote control


or place the wireless remote control close to such materials.


●Do not attach metallic window tinting or other metallic objects such as non-


genuine antenna to the windows.


●Do not attach accessories to the wireless remote control. These could get


caught in the AUTO ACCESS SEAT during operation.


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SIENNA AAS_U (OM45471U)


1


1-1. Key information


Using the mechanical key (vehicles with a smart key system)


To take out the mechanical key, push the release button and take the key out.


The mechanical key can only be inserted in one direction, as the key only has grooves on one side. If the key cannot be inserted in a lock cylinder, turn it over and re-attempt to insert it. After using the mechanical key, store it in the electronic key. Carry the mechanical key together with the electronic key. If the electronic key battery is depleted or the entry function does not operate properly, you will need the mechanical key. (→P. 767)


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SIENNA_U (OM45477U)


1-1. Key information


■When required to leave the vehicle’s key with a parking attendant


Lock the glove box as circumstances demand. (→P. 573) On vehicles without the smart key system, provide the attendant with the valet key. On vehicles with the smart key system, remove the mechanical key for your own use and provide the attendant with the electronic key only.


■Key number plate


Keep the plate in a safe place such as your wallet, not in the vehicle. In the event that a key (without a smart key system) or mechanical key (with a smart key system) is lost, a new key can be made by your Toyota dealer using the key number plate. (→P. 766)


■When riding in an aircraft


When bringing a key with wireless remote control function onto an aircraft, make sure you do not press any buttons on the key while inside the aircraft cabin. If you are carrying the key in your bag etc., ensure that the buttons are not likely to be pressed accidentally. Pressing a button may cause the key to emit radio waves that could interfere with the operation of the aircraft.


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SIENNA_U (OM45477U)


1


1-1. Key information


NOTICE


■To prevent key damage


Observe the following: ●Do not drop the keys, subject them to strong shocks or bend them. ●Do not expose the keys to high temperatures for a long periods of time. ●Do not get the keys wet or wash them in an ultrasonic washer etc. ●Do not attach metallic or magnetic materials to the keys or place the keys


close to such materials.


●Do not disassemble the keys. ●Do not attach a sticker or anything else to the surface of the electronic key. ●Do not place the keys near objects that produce magnetic fields, such as TVs, audio systems, glass top ranges, or medical electrical equipment, such as low-frequency therapy equipment.


■Carrying the electronic key on your person (vehicles with a smart key


system) Carry the electronic key 3.9 in. (10 cm) or more away from electric appli- ances that are turned on.


■In case of a smart key system malfunction or other key-related prob-


lems (vehicles with a smart key system) Take your vehicle with all the electronic keys provided with your vehicle to your Toyota dealer.


■When a vehicle key is lost (vehicles with a smart key system)


If the key remains lost, the risk of vehicle theft increases significantly. Visit your Toyota dealer immediately with all remaining electronic keys that were provided with your vehicle.


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SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors Smart key system∗


The following operations can be performed simply by carrying the electronic key on your person, for example in your pocket. (The driver should always carry the electronic key.)


Locks and unlocks the doors (→P. 37) Locks and unlocks the doors (→P. 38)


Starts and stops the engine (→P. 229)


∗: If equipped


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SIENNA_U (OM45477U)


1


1-2. Opening, closing and locking the doors


Unlocking and locking the doors


Front door handles


Grip the handle to unlock all the doors.


Make sure to touch the sensor on the back of the handle. The doors cannot be unlocked for 3 seconds after the doors are locked.


the


lock sensor


Touch (the indentation on the upper part of the door handle) to lock all the doors.


Sliding door handles (vehicles with power sliding door)


Pull the handle to unlock all the doors.


There is no touch type sensor in slide door handle. You must pull the handle to activate the opera- tion.


37


SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors


Back door


the unlock button


Press unlock all the doors.


to


the door


The door cannot be unlocked for 3 seconds after is locked. Lock the back door again when you leave the vehicle. The back door will not lock automatically after it has been opened and then closed.


Press the lock button to lock all the doors.


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SIENNA_U (OM45477U)


1


1-2. Opening, closing and locking the doors


Antenna location and effective range


■ Antenna location


Antennas outside cabin Antennas inside cabin Antenna outside luggage com- partment


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SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors


■ Effective range (areas within which the electronic key is


detected)


When locking or unlock- ing the doors The system can be oper- ated when the electronic key is within about 2.3 ft. (0.7 m) of either of the front outside door handles. (Only the doors detecting the key can be operated.) When starting the engine or changing “ENGINE START STOP” switch modes The system can be oper- ated when the electronic key is inside the vehicle.


■Operation signals


A buzzer sounds and the emergency flashers flash to indicate that the doors have been locked/unlocked. (Locked: Once; Unlocked: Twice)


■When the door cannot be locked by the lock sensor on the upper part


of the front door handle


Touch both lock sensors on the upper and lower part of the front door handle simul- taneously.


40


SIENNA_U (OM45477U)


1


1-2. Opening, closing and locking the doors


■Alarms and warning indicators


A combination of exterior and interior alarms as well as warnings shown on the multi-information display are used to prevent theft of the vehicle and unforeseeable accidents resulting from erroneous operation. Perform the appropriate correction procedure described in the following table.


Alarm


Situation


Correction procedure


An attempt was made to lock the doors using the entry function while the electronic key was still inside the passenger com- partment An attempt was made to exit the vehicle and lock the doors without first turn- ing the “ENGINE START STOP” switch off An attempt was made to lock the vehicle while a door is open


Retrieve the elec- tronic key from the passenger compart- ment and lock the doors again


Turn the “ENGINE START STOP” switch off and lock the doors again


Close all of the doors and lock the doors again


Interior alarm pings once and exterior alarm sounds once for 10 seconds


Exterior alarm sounds once for 10 seconds


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SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors


Alarm


Situation


Correction procedure


Interior alarm pings continu- ously*1


Interior alarm sounds continu- ously*1


Interior and exte- rior alarms sound continuously*1


The “ENGINE START STOP” switch was turned to ACCESSORY mode while the driver’s door was open (or the driver’s door was opened while the “ENGINE START STOP” switch was in ACCES- SORY mode) When the “ENGINE START STOP” switch is in IGNITION ON or ACCES- SORY mode, an attempt was made to open the door and exit the vehicle, and the shift lever was not in “P” When the “ENGINE START STOP” switch is in IGNITION ON or ACCES- SORY mode, the driver’s door was closed after the key was carried outside the vehicle, and the shift lever was not in “P”


Turn the “ENGINE START STOP” switch OFF and close the driver’s door


Shift the shift lever to “P” and turn the “ENGINE START STOP” switch OFF


Shift the shift lever to “P”, turn the “ENGINE START STOP” switch OFF and close the driver’s door again


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SIENNA_U (OM45477U)


1


1-2. Opening, closing and locking the doors


Alarm


Situation


Interior alarm pings once*1


Interior alarm pings once and exterior alarm sounds 3 times*1


The electronic key has a low battery An attempt was made to start the engine without the electronic key being present, or the electronic key was not functioning normally The driver’s door was closed after the key was carried outside the vehicle, and the “ENGINE START STOP” switch was not turned off An occupant carried the electronic key outside the vehicle and closed the door while the “ENGINE START STOP” switch was not off


Correction procedure Replace the electronic key battery


Start the engine with the electronic key present*2


Turn the “ENGINE START STOP” switch OFF and close the driver’s door again


Bring the electronic key back into the vehi- cle


*1: A message will be shown on the multi-information display in the instru-


ment cluster.


*2: If the engine does not start when the electronic key is inside the vehicle, the electronic key battery may be depleted or there may be difficulties receiving signal from the key. (→P. 693)


■Security feature


If a door is not opened within approximately 60 seconds after the vehicle is unlocked, the security feature automatically locks the vehicle again.


43


SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors


■Switching the door unlock function


It is possible to set which doors the entry function unlocks using the wireless remote control. STEP 1


Turn the “ENGINE START STOP” switch off.


STEP 2


When the indicator on the key surface is not on, press and hold (if


(if equipped) or equipped) for about 5 seconds while pressing and holding


(if equipped),


The setting changes each time an operation is performed, as shown below. (When changing the setting continuously, release the buttons, wait for at least 5 seconds, and repeat


STEP 2


.)


Multi-information


display


Unlocking function


Beep


Holding the driver’s door handle unlocks only the driver’s door and driver side power sliding door. Holding the front passen- ger’s door handle or pull- ing either power sliding door handle unlocks all doors. Holding either front door handle or pulling either power sliding door handle unlocks all doors.


Exterior: Beeps three times Interior: Pings once


Exterior: Beeps twice Interior: Pings once


For vehicles equipped with an alarm, to prevent unintended triggering of the alarm, unlock the doors using the wireless remote control and open and close a door once after the settings have been changed. (If a door is not opened within 60 seconds after is pressed, the doors will be locked again and the alarm will automatically be set.) In case that the alarm is triggered, immediately stop the alarm. (→P. 162)


44


SIENNA_U (OM45477U)


1


1-2. Opening, closing and locking the doors


■Battery-saving function


In the following circumstances, the entry function is disabled in order to pre- vent the vehicle battery from discharging and the electronic key battery from discharging. ●When the entry function has not been used for 5 days or more ●When the electronic key has been left within approximately 6 ft. (2 m) of


the vehicle for 10 minutes or more


●If the entry function has not been used for 14 days or more, the vehicle cannot be unlocked by a door other than the driver’s door. To unlock the vehicle, grip the driver’s door handle or use the wireless remote control or the mechanical key.


The system will resume operation when... ●The vehicle is locked using the lock sensor when carrying the electronic


key on your person.


●The vehicle is locked/unlocked using the wireless remote control.


(→P. 53)


●The vehicle is locked/unlocked using the mechanical key. (→P. 767)


45


SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors


■Conditions affecting operation


The smart key system uses weak radio waves. In the following situations, the communication between the electronic key and the vehicle may be affected, preventing the smart key system and wireless remote control from operating properly. (Way of coping →P. 767) ●When the electronic key battery is depleted ●Near a TV tower, electric power plant, gas station, radio station, large dis- play, airport or other facility that generates strong radio waves or electri- cal noise


●When carrying a portable radio, cellular phone, cordless phone or other


wireless communication devices


●When the electronic key is in contact with, or is covered by the following


objects • Cards to which aluminum foil is attached • Cigarette boxes that have aluminum foil inside • Metallic wallets or bags • Coins • Hand warmers made of metal • Media such as CDs and DVDs


●When multiple electronic keys are in the vicinity ●When another wireless key (that emits radio waves) is being used nearby ●When carrying or using the electronic key together with the following


devices that emit radio waves • Another vehicle’s electronic key • A wireless key that emits radio waves • Personal computers or personal digital assistants (PDAs) • Digital audio players • Portable game systems


46


SIENNA_U (OM45477U)


1


1-2. Opening, closing and locking the doors


●If window tint with a metallic content or metallic objects are attached to


the rear window


●Vehicles with AUTO ACCESS SEAT: If the wireless remote control of the AUTO ACCESS SEAT is operated simultaneously, the AUTO ACCESS SEAT may not operate properly. For details, refer to “AUTO ACCESS SEAT OWNER’S MANUAL”.


■Notes for the entry function


●Even when the electronic key is within the effective range (detection


areas), the system may not operate properly in the following cases. • The electronic key is too close to the window or outside door handle, near the ground, or in a high place when the doors are locked or unlocked.


• The electronic key is on the instrument panel, floor or in the glove box when the engine is started or “ENGINE START STOP” switch modes are changed.


●Do not leave the electronic key on top of the instrument panel or near the door pockets when exiting the vehicle. Depending on the radio wave reception conditions, it may be detected by the antenna outside the cabin and the door will become lockable from the outside, possibly trapping the electronic key inside the vehicle.


●As long as the electronic key is within the effective range, the doors may be locked or unlocked by anyone. However, only the doors detecting the electronic key can be used to unlock the vehicle.


●The doors may unlock or lock if a large amount of water splashes on the door handle, such as in the rain or in a car wash when the electronic key is within the effective range. (The doors will automatically be locked after approximately 60 seconds if the doors are not opened and closed.)


●If the wireless remote control is used to lock the doors when the elec- tronic key is near the vehicle, there is a possibility that the door may not be unlocked by the smart key system. (Use the wireless remote control to unlock the doors.)


●If power slide door is unable to operate due to prohibition by the power sliding door main switch, the door unlock and open operation will not be performed. (→P. 70)


47


SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors


■Note for locking the doors


●Touching the door lock sensor while wearing gloves may delay or prevent


lock operation. Remove the gloves and touch the lock sensor again.


●When the lock operation is performed using the lock sensor, recognition signals will be shown up to two consecutive times. After this, no recogni- tion signals will be given.


●If the door handle becomes wet while the electronic key is within the effective range, the door may lock and unlock repeatedly. Place the key in a position 6 ft. (2 m) or more separate from the vehicle while the vehi- cle is being washed. (Take care to ensure that the key is not stolen.)


●If the electronic key is inside the vehicle and a door handle becomes wet during a car wash, a message may be shown on the multi-information display and a buzzer will sound outside the vehicle. To turn off the alarm, lock all the doors.


●The lock sensor may not work properly if it comes into contact with ice, snow, mud, etc. Clean the lock sensor and attempt to operate it again, or use the lock sensor on the lower part of the door handle.


●Fingernails may scrape against the door during operation of the door handle. Be careful not to injure fingernails or damage the surface of the door.


48


SIENNA_U (OM45477U)


1


1-2. Opening, closing and locking the doors


■Notes for the unlocking function


●Gripping the front door handle when wearing a glove may not unlock or


lock the door.


●A sudden approach to the effective range or door handle operation may prevent the doors from being unlocked. In this case, return the door han- dle to the original position and check that the doors have unlocked before pulling the door handle.


●If there is another electronic key in the detection area, it may take slightly longer to unlock the doors after one of the front door handles is gripped or one of sliding door handles is pulled.


■When the vehicle is not driven for extended periods


●To prevent theft of the vehicle, do not leave the electronic key within 6 ft.


(2 m) of the vehicle.


●The smart key system can be deactivated in advance. (→P. 815)


■To operate the system properly


Make sure to carry the electronic key when operating the system. Do not get the electronic key too close to the vehicle when operating the system from outside of the vehicle. Depending on the position and holding condition of the electronic key, the key may not be detected correctly and the system may not operate properly. (The alarm may go off accidentally, or the door lock prevention may not operate.)


■If the smart key system does not operate properly


●Locking and unlocking the doors: Use the mechanical key. (→P. 767) ●Starting the engine (→P. 768)


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SIENNA_U (OM45477U)


1-2. Opening, closing and locking the doors


■Electronic key battery depletion


●The standard battery life is 1 to 2 years. ●If the battery becomes low, an alarm will sound in the cabin when the


engine stops. (→P. 41)


●As the electronic key always receives radio waves, the battery will become depleted even if the electronic key is not used. The following symptoms indicate that the electronic key battery may be depleted. Replace the battery when necessary. (→P. 693) • The smart key system or the wireless remote control does not operate. • The detection area becomes smaller. • The LED indicator on the key surface does not turn on.


●To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of the following electrical appliances that produce a magnetic field. • TVs • Personal computers • Recharging cellular phones or cordless phones • Cellular phones, cordless phones and battery chargers • Glass top ranges • Table lamps


■When the electronic key battery is fully depleted


→P. 693


■Customization that can be configured at Toyota dealer


Settings (e.g. smart key system) can be changed. (Customizable features →P. 815)


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■Certification for the smart key system


FCC ID: HYQ14AEH FCC ID: HYQ13CZN


U.S.A. FCC ID: HYQ14ADR FCC ID: HYQ13CZM FCC ID: NI4TMLF8-20
NOTE: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interfer- ence, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Canada NOTE: Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, includ- ing interference that may cause undesired operation of the device.


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CAUTION


■Caution regarding interference with electronic devices


●People with implanted pacemakers or cardiac defibrillators should keep


away from the smart key system antennas. (→P. 40) The radio waves may affect the operation of such devices. If necessary, the entry function can be disabled. Ask your Toyota dealer for details, such as the frequency of radio waves and timing of emitting the radio waves. Then, consult your doctor to see if you should disable the entry function.


●Users of any electrical medical device other than implanted pacemakers and implanted cardiac defibrillators should consult the manufacturer of the device for information about its operation under the influence of radio waves. Radio waves could have unexpected effects on the operation of such medical devices.


Ask your Toyota dealer for details for disabling the entry function.


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1-2. Opening, closing and locking the doors Wireless remote control


The wireless remote control can be used to lock and unlock the vehi- cle. Vehicles without a smart key system (type A)


Locks all doors Unlocks all doors Pressing the button unlocks the driver’s side doors. Press- ing the button again within 3 seconds unlocks the other doors. Sounds the alarm (press and hold)* *: If equipped


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Vehicles without a smart key system (type B)


Locks all doors Unlocks all doors Pressing the button unlocks the driver’s side doors. Press- ing the button again within 3 seconds unlocks the other doors. Opens and closes the left side power sliding door (press and hold) Opens and closes the right side power sliding door (press and hold) Opens and closes the power back door (press and hold)* Sounds alarm (press and hold)*


*: If equipped


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Vehicles with a smart key system


Locks all doors Unlocks all doors Pressing the button unlocks the driver’s side doors. Press- ing the button again within 3 seconds unlocks the other doors. Opens and closes the left side power sliding door (press and hold) Opens and closes the right side power sliding door (press and hold) Opens and closes the power back door (press and hold) Sounds alarm (press and hold)


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■Operation signals


Doors: A buzzer sounds and the emergency flashers flash to indicate that the doors have been locked/unlocked. (Locked: Once; Unlocked: Twice)


Back door: A buzzer sounds and the emergency flashers flash twice to


indicate that the back door has been opened/closed.


■Door lock buzzer


If an attempt to lock the doors (except for power sliding doors or power back door) is made when a door is not fully closed, a buzzer sounds continuously. Fully close the door to stop the buzzer, and lock the vehicle once more.


■Panic mode


Vehicles without a smart key system


When is pressed for longer than about one second, an alarm will sound intermittently and the vehicle lights will flash to deter any person from trying to break into or damage your vehicle. To stop the alarm, press any button on the wireless remote control.


Vehicles with a smart key system


When is pressed for longer than about one second, an alarm will sound intermittently and the vehicle lights will flash to deter any person from trying to break into or damage your vehicle. To stop the alarm, press any button on the electronic key.


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■Security feature


If a door is not opened within approximately 60 seconds after the vehicle is unlocked, the security feature automatically locks the vehicle again. ■Power sliding door operation (vehicles with power sliding door)


Even if the door is locked, pressing and holding the sliding door buttons will unlock all doors and start open operation.


■Alarm (if equipped)


Using the wireless remote control to lock the doors will set the alarm system. (→P. 162)


■Reversing the operation of the power sliding door and power back


door (if equipped) Pressing the wireless remote control switch again while the door is operating will cause the operation to reverse. However, the reverse operation cannot be performed for the first second after automatic operation starts, even if the wireless remote control switch is pressed again.


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■Conditions affecting operation


Vehicles without a smart key system The wireless remote control function may not operate normally in the follow- ing situations: ●Near a TV tower, radio station, electric power plant, airport or other facil-


ity that generates strong radio waves


●When carrying a portable radio, cellular phone or other wireless commu-


nication devices


●When multiple wireless keys are in the vicinity ●When the wireless key is in contact with, or is covered by, a metallic


object


●When a wireless key (that emits radio waves) is being used nearby ●When the wireless key has been left near an electrical appliance such as


a personal computer


●If window tint with a metallic content or metallic objects is attached to the


rear window


●Vehicles with AUTO ACCESS SEAT: If the wireless remote control of the AUTO ACCESS SEAT is operated simultaneously, the AUTO ACCESS SEAT may not operate properly. For details, refer to “AUTO ACCESS SEAT OWNER’S MANUAL”.


Vehicles with a smart key system →P. 46


■If the wireless remote control does not operate properly (vehicles with


a smart key system) Locking and unlocking the doors: Use the mechanical key. (→P. 767)


■Key battery depletion


Vehicles without a smart key system If the wireless remote control function does not operate, the battery may be depleted. Replace the battery when necessary. (→P. 693) Vehicles with a smart key system →P. 50


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■When the electronic key battery is fully depleted


→P. 693


■Customization that can be configured at Toyota dealer


Settings (e.g. operation signal) can be changed. (Customizable features →P. 815)


■Certification for wireless remote control (vehicles without a smart key


system) This device complies with Part 15 of the FCC Rules and with RSS-210 of Industry Canada. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.


■Certification for wireless remote control (vehicles with a smart key sys-


FCC ID: HYQ14AEH FCC ID: HYQ13CZN


tem) U.S.A. FCC ID: HYQ14ADR FCC ID: HYQ13CZM FCC ID: NI4TMLF8-20
NOTE: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interfer- ence, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Canada NOTE: Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, includ- ing interference that may cause undesired operation of the device.


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The vehicle can be locked and unlocked using the entry function, wireless remote control, key or door lock switch. ■ Entry function (if equipped)


→P. 37


■ Wireless remote control


→P. 53


■ Key


Turning the key operates the doors as follows: Vehicles without a smart key system


Locks all the doors Unlocks all the doors Turning the key unlocks the driver’s side doors. Turning the key again within 3 seconds unlocks the other doors.


Vehicles with a smart key system The doors can also be locked and unlocked with the mechanical key. (→P. 767)


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Locks all the doors Unlocks all the doors


■ Door lock switch


■ Inside lock button


Locks the door Unlocks the door The front doors can be opened by pulling the inside handle even if the lock buttons are in the lock position.


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Locking the front doors from the outside without a key


STEP 1


STEP 2


Move the inside lock button to the lock position. Close the door.


Vehicles without a smart key system The doors cannot be locked if either of the front doors is open and the key is in the engine switch. Vehicles with a smart key system The door cannot be locked if the “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode, or the electronic key is left inside the vehicle.


The key may not be detected correctly and the door may be locked.


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Automatic door locking and unlocking systems


The following functions can be set or cancelled:


Function


Shift position linked door locking function Shift position linked door unlocking function


Speed linked door lock- ing function


Driver’s door linked door unlocking function (vehicles without a smart key system) Driver’s door linked door unlocking function (vehicles with a smart key system)


Operation


Shifting the shift lever out of P locks all the doors. Shifting the shift lever to P unlocks all the doors. All the doors are locked when the vehicle speed is approximately 12 mph (20 km/h) or higher.


All the doors are unlocked when the driver’s door is opened within 10 seconds after turn- ing the engine switch to “ACC” or “LOCK”.


All the doors are unlocked when the driver’s door is opened within 10 seconds after turn- ing the “ENGINE START STOP” switch off.


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■ Setting and canceling the functions


To switch between set and canceled, follow the procedure below:


STEP 1


Vehicles without a smart key system Close all the doors and turn the engine switch to the “ON” position. (Perform step 2 within 10 seconds.) Vehicles with a smart key system Close all the doors and turn the “ENGINE START STOP” switch to IGNITION ON mode. (Perform step 2 within 10 sec- onds.)


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Shift the shift lever to P or N, and press and hold the door lock switch ( ) for approxi- mately 5 seconds and then release.


or


to


corresponding


The shift lever and switch posi- tions the desired function to be set are shown in the following table. Use the same procedure to can- cel the function.


Function


Shift lever position


Door lock switch


position


Shift position linked door lock- ing function Shift position linked door unlocking function Speed linked door locking func- tion Driver’s door linked door unlock- ing function When the setting or canceling operation is complete, all doors are locked and then unlocked.


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■When all the doors are locked with the wireless remote control or key


The doors cannot be unlocked with the door lock switch. The door lock switch can be reset by unlocking all the doors with the wire- less remote control or key.


■Using the mechanical key (vehicles with a smart key system)


The doors can also be locked and unlocked with the mechanical key. (→P. 767)


■Customization that can be configured at Toyota dealer


Settings (e.g. unlocking function using a key) can be changed. (Customizable features: →P. 815)


CAUTION


■To prevent an accident


Observe the following precautions while driving the vehicle. Failing to do so may result in a door opening and an occupant falling out, resulting in death or serious injury. ●Always use a seat belt. ●Always lock all the doors. ●Ensure that all doors are properly closed. ●Do not pull the inside handle of the doors while driving.


The doors may be opened and the passengers could be thrown out of the vehicle which may result in serious injury or death. Be especially careful for the front doors, as the doors may be opened even if the inside lock buttons are in the locked position.


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