remote control Lexus ES350 2008 Owner's Guide

333
4-3. Do-it-yourself maintenance
4
Maintenance and care
ES350_U_(L/O_0708)
■If the electronic key battery is discharged
The following symptoms may occur.
●The smart access system with push-button start and wireless remote control will
not function properly.
●The operational range is reduced.
■Use a CR1632 lithium battery
●Batteries can be purchased at your Lexus dealer, jewelers, or camera stores.
●Replace only with the same or equivalent type recommended by a Lexus dealer.
●Dispose of used batteries according to the local laws.
CAUTION
■Removed battery and other parts
Keep away from children.
These parts are small and if swallowed by a child they can cause choking.
NOTICE
■For normal operation after replacing the battery
Observe the following precautions to prevent accidents.
●Always work with dry hands.
Moisture may cause the battery to rust.
●Do not touch or move any other components inside the remote control.
●Do not bend either of the battery terminals.

398
5-2. Steps to take in an emergency
ES350_U_(L/O_0708)
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 in order to perform the follow-
ing 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.

434
6-2. Customization
ES350_U_(L/O_0708)
Wireless
remote con-
trol
(
→P. 3 4 )
Wireless remote controlONOFF
Unlocking operation
Driver's door
unlocked in
one step, all
doors
unlocked in
two steps
All doors
unlocked in one step
Automatic door lock
function to be activated if
door is not opened after
being unlocked
ONOFF
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked
60 seconds
30 seconds
120 seconds
Operation signal
(Emergency flashers)ONOFF
Operation signal (Buzzer
volume)Level 8Level 1 to 8
Door lock buzzerONOFF
Trunk unlocking functionONOFF
Trunk unlocking operationPush and holdPush twice
One push
Panic functionONOFF
ItemFunctionDefault settingCustomized
setting

435
6-2. Customization
6
Vehicle specifications
ES350_U_(L/O_0708)
Door lock
(
→P. 3 7 )
Unlocking using a key
Driver's door
unlocked in
one step, all
doors
unlocked in
two steps
All doors
unlocked in one
step
Speed-detecting auto-
matic door lock functionOFFON
Opening driver's door
unlocks all doorsOFFON
Shifting gears to P
unlocks all doorsONOFF
Shifting gears to position
other than P locks all
doors.
ONOFF
Power win-
dows
(
→P. 6 0 )
Linked mechanical key
operationON
(Open and
close)OFF
Open only
Close only
Wireless remote control
linked operationON
(Open only)OFF
Linked entry functionONOFF
ItemFunctionDefault settingCustomized setting

436
6-2. Customization
ES350_U_(L/O_0708)
Moon roof
(standard
type)
(
→P. 63)
Linked mechanical key
operationON
(Open and close)OFF
Open only
Close only
Linked operation of com-
ponents when mechanical
key is used
Slide onlyTilt only
Wireless remote control
linked operationON
(Open only)OFF
Linked operation of com-
ponents when wireless
remote control used
Slide onlyTilt only
Linked entry functionONOFF
Automatic
light control
system
(
→P. 1 3 2 )
Light sensor sensitivityLevel 3Level 1 to 5
Time elapsed before
headlights automatically
turn off after doors are
closed
30 seconds
0 seconds
60 seconds
90 seconds
Lights
(
→P. 1 3 2 )
Daytime running light sys-
tem (USA only)ONOFF
Intuitive park-
ing assist
(
→P. 151)
Back sensor operation
display and buzzerONOFF
Buzzer volumeLevel 3Level 1 to 5
Distance which a sensor
detects4.5 ft. (150 cm)1.8 ft. (60 cm)
ItemFunctionDefault settingCustomized setting

448
Alphabetical index
ES350_U_(L/O_0708)
InitializationItems to initialize .................................438
Inside rear view mirror .......................... 57
Interior lights Interior lights......................................... 249
Switch ...................................................... 249
Intuitive parking assist ............................151
Jack Positioning a floor jack.................... 299
Replacing the wheel.........................384
Jack handle ..............................................384
Keyless entry.............................................. 34
Keys Electronic key......................................... 20
Engine switch...........................................114
If the electronic key does not
operate properly ............................398
If you lose your keys......................... 397
Key number ............................................. 20
Keyless entry ........................................... 34
Keys ............................................................. 20
Mechanical key...................................... 20
Wireless remote control key .......... 34
Light bulbs Replacing............................................... 343
Wattage.................................................... 417
Lights Door courtesy lights..........................247
Fog light switch.....................................135
Headlights switch ................................ 132
Interior light switch.............................247
Outer foot lights ..................................247 Personal light switch .........................249
Replacing light bulbs ....................... 343
Shift lever lighting ............................... 247
Turn signal lever................................... 120
Vanity lights.......................................... 258
Wattage ................................................... 417
Load capacity...........................................166
Maintenance Do-it-yourself ma intenance..........294
General maintenance..................... 290
Maintenance data .............................408
Maintenance requirements.......... 288
Meter
Instrument panel light control ....... 123
Meters........................................................122
Mirrors Inside rear view mirror .......................57
Side mirror heater...............................189
Side mirrors............................................. 58
Vanity mirrors ..................................... 258
Moon roof................................................... 63
MP3 disc .................................................. 205
Multi-information display ................... 128
Odometer ................................................. 122
Oil Engine oil............................................... 303
Opener Fuel filler door ......................................... 67
Hood ....................................................... 298
Trunk..............................................................41
Outer foot lights Outer foot lights.................................. 247
Wattage ................................................... 417
J
K
L
M
O

452
Alphabetical index
ES350_U_(L/O_0708)
Warning messagesDynamic radar
cruise control ....................... 374, 376
Engine oil level .................................... 376
Engine oil maintenance .................. 376
Engine oil pressure ........................... 373
Hood........................................................ 376
Intuitive parking assist
sensor....................................... 374, 376
Moon roof ............................................. 376
Open door ........................................... 376
Parking brake ...................................... 376
Pre-collision system ............. 374, 376
Smart access system with
push-button start ............................. 381
Steering lock ........................................ 374
Traction control .................................. 374
Trunk ........................................................ 376
Vehicle stability control .................. 374
Washer fluid......................................... 376
Washer Checking .................................................315
Preparing and checking before winter ...................................... 167
Switch ........................................................136
Washing and waxing ...........................282
Weight Cargo capacity.....................................163
Load limits ...............................................166
Weight ................................................... 408
Wheels ......................................................328
Window glasses ......................................60
Window lock switch ...............................60
Windows Power windows..................................... 60
Rear window defogger ................... 189
Washer .....................................................136 Windshield wipers
Position..................................................... 170
Windshield wipers.............................. 136
Wireless remote control key
Replacing the battery .......................332
Wireless remote control key...........34
WMA disc ............................................... 205