If the engine does not 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.


Make sure that the steering lock is released.
To release the steering lock, gently turn the wheel left or right while pressing the “ENGINE START STOP” switch.
If the engine still does not start, see the Owner’s Manual for more information or contact your Lexus dealer.
See also:
If you have repair delays questions
If you have questions or concerns
about your vehicle’s California emission
warranty coverage, please follow
the steps described.
You may also request information
from or report complaints to: ...
Selecting conventional constant speed control mode
Constant speed control mode differs from vehicle-to-vehicle distance control
mode. When constant speed control mode is selected, your vehi- cle will maintain
a set speed regardless of whether or n ...
Engine (ignition) switch
Performing the following operations when carrying the electronic key on your
person starts the engine or changes “ENGINE START STOP” switch modes.
Starting the engine
Check that the parking b ...
