key battery Lexus GX460 2010 Operating Other Driving Systems / LEXUS 2010 GX460 OWNERS MANUAL QUICK GUIDE (OM60E77U)

10
GX460_QG_U (OM60E77U)
Keys
■Electronic key
Smart access system with push-button start
(P. 11, 14)
■Mechanical 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.
To take out the mechanical key, slide the
release lever and take the key out.
■Wireless remote control
Locks all the doors
Unlocks all the doors
Pressing the button unlocks the driver’s
door. Pressing the button again within 3
seconds unlocks the other doors.
Opens the windows and moon roof
(press and hold)*
Opens the glass hatch (press and hold)
The glass hatch can be opened only
when the back door is closed.
Sounds the alarm (press and hold)
*: This setting must be customized at your
Lexus dealer.

What to do if ...
89
GX460_QG_U (OM60E77U)
■Starting the engine
Ensure that the shift lever is in P and
depress the brake pedal.
Touch the Lexus emblem side of the
electronic key to the “ENGINE START
STOP” switch.
If any of the doors is opened or
closed while the key is being touched
to the switch, an alarm will sound to
indicate that the start function cannot
detect the electronic key.
To change “ENGINE START STOP”
switch modes: Within 10 seconds of the
buzzer sounding, release the brake
pedal and press the “ENGINE START
STOP” switch. Modes can be changed
each time the switch is pressed. (P.1 5 )
To start the engine: Press the “ENGINE
START STOP” switch within 10 seconds
of the buzzer sounding, keeping the
brake pedal depressed.
In the event that the “ENGINE START STOP” switch still cannot be operated, contact your
Lexus dealer.
If the electronic key battery becomes depleted, replace it with a new battery. For instruc-
tions on replacing the battery, refer to the Owner’s Manual. If you need further assistance,
contact your Lexus dealer.