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861-1. For safe use
RC200t_RC F_EE(OM24728E)
Key of letters inserted in the above table:
IUF: Suitable for ISOFIX forward-facing child restraint systems of universal cat-
egory approved for use in this mass group.
IL: Suitable for ISOFIX child restraint systems of the categories for “specific
vehicles”, “restricted”, or “semi-universal”, approved for use in this mass
group.
X: ISOFIX position not suitable for ISOFIX child restraint systems in this mass
group and/or this size class.
*1: When installing an ISOFIX child restraint system on a rear seat, move the front seat as
far forward as possible.
*2: If the head restraint interferes with your child restraint system, and the head restraint
can be removed, remove the head restraint.
When using a “LEXUS MINI” or “LEXUS MIDI”, adjust the support leg and
ISOFIX connectors as follows:
Lock the ISOFIX connectors
where numbers 5 can be seen.
Lock the support leg where
3rd hole can be seen.
●Adjust the front seat so that it does not interfere with the child or child restraint
system.
●The child restraint systems mentioned in the table may not be available out-
side of the EU area.
●Other child restraint systems different from the systems mentioned in the
table can be used, but the suitability of the systems must be carefully checked
with the child restraint system manufacturer and retailer.
1
2
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92
RC200t_RC F_EE(OM24728E)
1-2. Theft deterrent system
The indicator light flashes after the
engine switch has been turned off to
indicate that the system is operating.
The indicator light stops flashing after
the engine switch has been turned to
ACCESSORY or IGNITION ON
mode to indicate that the system has
been canceled.
■System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object
●If the key is in close proximity to or touching a key registered to the security system (key with a built-in transponder chip) of another vehicle
Engine immobilizer system
The vehicle’s keys have built-in tran sponder chips that prevent the engine
from starting if a key has not been previously registered in the vehicle’s on-
board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
This system is designed to help prev ent vehicle theft but does not guarantee
absolute security agai nst all vehicle thefts.
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1051-2. Theft deterrent system
1
For safety and security
RC200t_RC F_EE(OM24728E)
■Triggering of the alarm
The alarm may be triggered in the following situations: (Stopping the alarm deactivates the alarm system.)
■Alarm-operated door lock
In the following cases, depending on the situation, the door may automatically lock to
prevent improper entry into the vehicle:
●When a person remain ing in the vehicle unlocks the door and the alarm is activated.
●While the alarm is activated, a person remaining in the vehicle unlocks the door.
●When recharging or replacing the battery
●The doors or trunk are unlocked using the mechanical key.
●A person inside the vehicle opens a door, thetrunk or hood, or unlocks the vehicle using a
inside lock button.
●The battery is recharged or replaced when the vehicle is locked. ( P. 657)
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modi fied or removed, the proper operation of the system cannot be guaranteed.
Page 157 of 724
157
3
Operation of
each component
RC200t_RC F_EE(OM24728E)
3-1. Key information
Keys .................................................. 158
3-2. Opening, closing and
locking the doors and
trunk
Doors ................................................164
Trunk .................................................170
Smart entry & start system .......175
3-3. Adjusting the seats
Front seats.....................................209
Rear seats........................................212
Driving position memory ..........214
Head restraints .............................217
3-4. Adjusting the steering
wheel and mirrors
Steering wheel ............................ 220
Inside rear view mirror ............ 222
Outside rear view
mirrors ......................................... 224
3-5. Opening, closing the
windows and moon roof
Power windows .......................... 227
Moon roof .......................................231
Page 158 of 724
158
RC200t_RC F_EE(OM24728E)
3-1. Key information
The following keys are provided with the vehicle.
Electronic keys
• Operating the smart entry & start system ( P. 175)
• Operating the wireless remote con- trol function
Mechanical keys
Key number plate
Card key (electronic key) (if
equipped)
Operating the smart entry & start sys-
tem ( P. 175)
Locks the doors (P. 164)
Closes the windows and moon roof*
( P. 164)
Unlocks the doors ( P. 164)
Opens the windows and moon roof*
( P. 164)
Opens the trunk ( P. 170)
*: These settings must be customized at any authorized Lexus dealer or repairer, or
another duly qualified an d equipped professional.
Keys
The keys
1
2
3
4
Wireless remote control
1
2
3
4
5
Page 159 of 724
1593-1. Key information
3
Operation of each component
RC200t_RC F_EE(OM24728E)
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 si de. If the key can- not 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 mechan-
ical key together with the electronic key. If the electronic key battery is depletedor the entry function does not operate
properly, you will ne ed the mechanical key. ( P. 650)
Using the mechanical key
Page 160 of 724

1603-1. Key information
RC200t_RC F_EE(OM24728E)
■Card key (if equipped)
●The card key is not waterproof.
●The mechanical key that is stored inside the card key should be used only if a problem arises, such as when the card key does not operate properly.
●If it is difficult to take out the mechanical key, push down the lock release button using apen tip etc. If it is still difficu lt to pull it out, use a coin etc.
■When required to leave the vehicle’s key with a parking attendant
Set the luggage security system ( P. 171) on and lock the glove box (P. 496) as cir- cumstances demand.
Remove the mechanical key for your own use and provide the attendant with the elec- tronic key only.
■If you lose your mechanical keys
New genuine mechanical keys can be made by any authorized Lexus dealer or repairer, or another duly qualified and equipped professional using the other mechanical key andthe key number stamped on your key number plate. Keep the plate in a safe place such
as your wallet, not in the vehicle.
●To store the mechanical key in the card key, insert it while pressing the lock release button.
●If the battery cover is not installed and the bat-tery falls out or if the battery was removedbecause the key got wet, reinstall the battery
with the positive terminal facing the Lexus emblem.
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1613-1. Key information
3
Operation of each component
RC200t_RC F_EE(OM24728E)
■When riding in an aircraft
When bringing an electronic key onto an aircraft, make sure you do not press any but- tons on the electronic key while inside the ai rcraft cabin. If you are carrying an electronic
key in your bag etc., ensure that the buttons are not likely to be pressed accidentally. Pressing a button may cause the electronic key to emit radio waves that could interferewith the operation of the aircraft.
■Electronic key battery depletion
●The standard battery life is 1 to 2 years. (The card key battery life is about a year and a half.)
●If the battery becomes low, an alarm will sound in the cabin when the engine is stopped.( P. 615)
●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 elec- tronic key battery may be depleted. Replace the battery when necessary. ( P. 563)
• The smart entry & start 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 1 m (3 ft.) of thefollowing electrical appliances that produce a magnetic field:
•TVs
• Personal computers • Cellular phones, cordless phones and battery chargers• Recharging cellular phones or cordless phones
• Table lamps • Induction cookers
■Replacing the battery
P. 563
■Confirmation of the registered key number
The number of keys already registered to the vehicle can be confirmed. Ask any autho- rized Lexus dealer or repairer, or another du ly qualified and equipped professional for details.
■If a wrong key is used
The key cylinder rotates freely, isolated from the internal mechanism.