Mechanical key Lexus ES350 2009 Owner's Manual

20
ES350_U_(L/O_0808)
1-1. Key information
Keys
Using the mechanical keyTake out the mechanical key.
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.
The following keys are provided with the vehicle.
Electronic keys
• Operating the smart accesssystem with push-button start
(→ P. 22)
• Operating the wireless remote control function
(→ P. 3 4 )
Mechanical keys
Key number plate
■When required to leave a key to the vehicle with a parking attendant
Turn the trunk opener main switch OFF and lock the glove box and the armrest
door as circumstances demand. ( →P. 41, 256, 276)
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 mechanical key is lost, a new key can be made at your Lexus dealer using the key
number plate. ( →P. 4 1 0 )

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1-2. Opening, closing and locking the doors and trunk
ES350_U_(L/O_0808)
■Battery-saving function
In the following circumstances, the entry function is disabled in order to prevent the
vehicle and electronic key batteries from discharging.
●When the entry function has not been used for 2 weeks or more
●When the electronic key has been left within approximately 6 ft. (2 m) of the
vehicle for 10 minutes or more
The system will resume operation when...
●The vehicle is locked using the door handle lock switch.
●The vehicle is locked/unlocked using the wireless remote control function.
( → P. 3 4 )
●The vehicle is locked/unlocked using the mechanical key. ( →P. 411)
■Electronic key battery depletion
●The standard battery life is 1 to 2 years.
●The battery becomes depleted even if the electronic key is not used because
the key always transmits radio waves. If the smart access system with push-but-
ton start or the wireless remote control does not operate, or the detection area
becomes smaller, the battery may be depleted. Replace the battery when nec-
essary. ( → P. 3 4 2 )
●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.
• T Vs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Glass top ranges
• Table lamps
■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 the 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 function.)

31
1-2. Opening, closing and locking the doors and trunk
1
Before driving
ES350_U_(L/O_0808)
■If the smart access system with push-button start does not operate properly
●Locking and unlocking the doors: Use the mechanical key. (→P. 411)
●Starting the engine: →P. 1 1 6
■When the electronic key battery is fully depleted
→P. 3 4 2
■Customization that can be configured at Lexus dealer
Settings (e.g. smart access system with push-button start) can be deactivated.
(Customizable features →P. 4 4 7 )
■Certification for the smart access system with push-button start
For vehicles sold in the USA
FCC ID: NI4TMLF-3
FCC ID: HYQ14AAB
FCC ID: HYQ13BZH
FCC ID: HYQ14ABK
FCC ID: HYQ13BZW
AlarmSituationCorrection procedure
Interior alarm pings
continuously
Turned the “ENGINE START
STOP” switch to ACCES-
SORY mode while the
driver's door is open
(Opened the driver's door
when the “ENGINE START
STOP” switch is in ACCES-
SORY mode.)
Turn the “ENGINE
START STOP” switch
OFF and close the
driver's door.
Turned the “ENGINE START
STOP” switch OFF while the
driver's door is open
Close the driver's door.

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1-2. Opening, closing and locking the doors and trunk
ES350_U_(L/O_0808)
■Impact detection door lock release system
In the event that the vehicle is subject to a strong impact, all the doors are unlocked.
Depending on the force of the impact or the type of accident, however, the system
may not operate.
■Using the mechanical key
The doors can also be locked and unlocked with the mechanical key. (→P. 411)
■Customization that can be configured at Lexus dealer
Settings (e.g. unlocking function using a key) can be changed. (Customizable fea-
tures →P. 4 4 7 )
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 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 are thrown out of the vehicle and it
may result in serious injury or death.
Be especially careful for the front doors, the doors may be opened even if the
inside lock buttons are in locked position.
●Set the rear door child protector locks when children are seated in the rear seat.

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1-4. Opening and closing the windows and moon roof
1
Before driving
ES350_U_(L/O_0808)
■The power windows can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■Linked door lock window operation
●The power windows can be opened and closed using the mechanical key.
(→ P. 411)
●The power windows can be opened using the wireless remote control. ( →P.
34)
●The power windows can be closed using the entry function. ( →P. 2 2 )
■Operating the power windows after turning the “ENGINE START STOP” switch
OFF
The power windows can be operated for approximately 45 seconds even after the
“ENGINE START STOP” switch is switched to ACCESSORY mode or turned
OFF. They cannot, however, be operated once either front door is opened.
■Jam protection function
If an object becomes caught between the window and the window frame, window
travel is stopped and the window is opened slightly.
■Customization that can be configured at Lexus dealer
Settings (e.g. linked door lock operation) can be changed. (Customizable features
→ P. 4 4 7 )

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1-4. Opening and closing the windows and moon roof
1
Before driving
ES350_U_(L/O_0808)
■The moon roof can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■Linked door lock moon roof operation (standard type)
●The moon roof can be opened and closed using the mechanical key. (→P. 4 1 1 )
●The moon roof can be opened using the wireless remote control. ( →P. 3 4 )
●The moon roof can be closed using the entry function. ( →P. 2 3 )
■Operating the moon roof after turnin g the “ENGINE START STOP” switch OFF
The moon roof can be operated for approximately 45 seconds even after the
“ENGINE START STOP” switch is switched to ACCESSORY mode or turned
OFF. It cannot, however, be operated once either front door is opened.
■Jam protection function
If an object is detected between the moon roof and the frame while closing or tilting
down, travel is stopped and the moon roof opens slightly.
■To reduce moon roof wind noise (standard type)
Drive with the moon roof opened to slightly before the fully open position as driving
with the moon roof opened fully will cause wind noise.
■Sunshade
The sunshade can be opened and closed manually. However, the sunshade will
open automatically when th e moon roof is opened.
■Customization that can be configured at Lexus dealer
Settings (e.g. linked door lock operation) can be changed. (Customizable features
→P. 4 4 7 )

256
ES350_U_(L/O_0808)
3-5. Using the storage features
List of storage features
Glove boxOpen (push button)
Lock with the mechanical key
Unlock with the mechanical key
Glove box
Overhead console
Cup holders
Console box
Auxiliary box
Glove box

276
3-6. Other interior features
ES350_U_(L/O_0808)
Extended trunk
CAUTION
■When not in use
Ensure that the armrest door is closed.
In the event of sudden braking, items stored in the trunk may be thrown forward into
the cabin, resulting in injury.
Long objects can be loaded in the vehicle by utilizing the trunk space and
rear seat area.
Pull down the armrest.
Open the armrest door.
The armrest door can be locked
and unlocked using the
mechanical key.Lock
UnlockSTEP1
STEP2

342
4-3. Do-it-yourself maintenance
ES350_U_(L/O_0808)
Electronic key battery
Replace the battery with a new one if it is discharged.
■You will need the following items:
● Flathead screwdriver
● Small Phillips-head screwdriver
● Lithium battery (CR1632)
■ Replacing the battery
Take out the mechanical key.
Remove the cover.
Remove the depleted battery.
Insert a new battery with the +
terminal facing up.
STEP1
STEP2
STEP3

5
When trouble arises
411
5-2. Steps to take in an emergency
ES350_U_(L/O_0808)
If the electronic key does not operate properly
Locking and unlocking the doors and key linked functions
Remove the cover on the driver’s
door handle using the mechanical
key (→P. 20) in order to perform
the following operations.
Locks all doors
Closes the windows/standard
moon roof (turn and hold)
Unlocks the door
Turning the key rearward unlocks
the driver's door. Turning the key
once again unlocks the other
doors.
Opens the windows/standard
moon roof (turn and hold)
Return the cover to the original
position after use.
If communication between the electronic key and vehicle is interrupted
( → P. 26) or the electronic key cann ot be used because the battery is
depleted, smart access system with push-button start and wireless remote
control cannot be used. In such cases, the doors can be opened or the
engine can be started by following the procedure below.