108
What to do if...
ES350_QG_OM33A70U_(U)
If the electronic key does not operate properly
■Unlocking and locking the doors
Use the mechanical key ( →P.1 4 ) i n o r d e r t o
perform the following operations:
Locks all the doors
Closes the windows and moon roof
*
(turn and hold)
Unlocks the door
Turning the key rearward unlocks the
driver’s door. Turning the key once
again within 5 seconds unlocks the
other doors.
Opens the windows and moon roof
*
(turn and hold)
*: This setting must be customized at yourLexus dealer.
■ Unlocking the trunk
Turn the mechanical key clockwise to open.
1
2
3
4
What to do if...
109
ES350_QG_OM33A70U_(U)
■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 “START STOP
ENGINE” switch.
The “START STOP ENGINE” switch
will turn to IGNITION ON mode.
When the smart access system with
push-button start is deactivated in cus-
tomization setting, the “START STOP
ENGINE” switch will turn to ACCES-
SORY mode.
Firmly depress the brake pedal and
check that is shown on the
multi-information display.
Press the “START STOP ENGINE”
switch.
In the event that the engine still cannot be started, contact your Lexus dealer.
If the engine doesn’t start
Make sure that the correct operating procedures have been followed. Make sure that the brake pedal is firmly
depressed when attempting to start the
engine. (→P. 2 4 )
1
2
3
4
If the electronic key battery becomes depleted, replace it with a new battery. For instruc-
tions on replacing the battery, refer to the Ow ner’s Manual. If you need further assistance,
contact your Lexus dealer.
Brake pedal
If the engine still does not start, see the Owner’s Manual for more information or contact
your Lexus dealer.
