2013 Lexus GS350 brake

37
GS350_QG_U (OM30C68U)
■Canceling and resuming the speed control
Pulling the lever toward you cancels
the cruise control.
The speed setting is also canceled
when the brakes are applied.
Pushing the lever up resumes the
cruise control.
Resuming is available when the vehicle
speed is more than approximately 25
mph (40 km/h).
■Selecting conventional constant speed control mode
Press the “ON-OFF” button to activate
the cruise control.
Press the button again to deactivate
the cruise control.
Switch to constant speed control
mode. 
(Push the lever forward and hold for
approximately one second.)
Constant speed control mode indica-
tor will come on.
When in constant speed control mode,
to return to vehicle-to-vehicle distance
control mode, push the lever forward
again and hold for approximately 1 sec-
ond.
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2
1
2

What to do if...
89
GS350_QG_U (OM30C68U)
List of Warning/Indicator Lights
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
(U.S.A.)
Brake system warning light
(Canada)
Stop the vehicle immediately.
Charging system warning light
Have the vehicle inspected immediately.
(U.S.A.)
Malfunction 
indicator lamp
Slip indicator
(Canada)
(Flashes)
“AFS OFF” indicator 
(if equipped)
SRS warning light(Flashes)(U.S.A.)
Parking brake 
indicator
(U.S.A.)
ABS warning light(Flashes)
(Canada)
(Canada)Brake system warning light
Electric power steering 
system warning light(Blinking and then continu-
ously on)Tire pressure warning light
(Flashes)
“PCS” warning light 
(if equipped)
For further information, re fer to the Owner’s Manual.

90
What to do if...
GS350_QG_U (OM30C68U)
*: It also comes on due to natural causes such as natural air leaks and tire inflation pressure changes caused by temperature. Adjust the tire inflation pressure to the specified level.
The light will turn off after a few minutes. In case the light does not turn off even if the tire
inflation pressure is adjusted, have th e system checked by your Lexus dealer.
Follow the correction procedures.
Open door warning lightMaster warning light
Low fuel level warning light
(Illuminates
without
blinking)Tire pressure warning light*
Seat belt reminder light
See the Owner’s Manual
Tu r n s i g n a l i n d i c a t o rIntuitive parking assist 
indicator (if equipped)
Headlight indicator (U.S.A.)“AFS OFF” indicator 
(if equipped)
Tail light indicator (Canada)
(Flashes)
Slip indicator
Headlight high beam indicatorVSC OFF indicator
Front fog light indicator 
(if equipped)
(Flashes faster)
“PCS” warning light 
(if equipped)
Cruise control indicatorParking brake indicator
(U.S.A.)
Radar cruise control 
indicator (if equipped)Parking brake indicator 
(Canada)
Cruise control “SET” indicator“A I R B A G O N /
OFF” indicator
LKA (Lane-Keeping assist)
indicator (if equipped)
For further information, re fer to the Owner’s Manual.

92
What to do if...
GS350_QG_U (OM30C68U)
■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 switch.
The engine switch will turn to IGNI-
TION ON mode.
When the smart access system with
push-button start is deactivated in cus-
tomization setting, the engine switch
will turn to ACCESSORY mode.
Firmly depress the brake pedal and
check that is shown on the
multi-information display.
Press the engine switch.
In the event that the engine still cannot be operated, 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.
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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 st art, see the Owner’s Manual fo r more information or contact
your Lexus dealer.