2018 Lexus GS450h cruise control

46
GS450h_QG_OM30G74U_(U)
■Selecting constant speed control mode
With the cruise control off, press and
hold the “ON/OFF” button for 1.5 sec-
onds or more.
Immediately after the “ON/OFF”
button is pressed, the radar cruise
control indicator will come on. After-
wards, it switches to the cruise con-
trol indicator.
Switching to constant speed control
mode is only possible when operating
the lever with the cruise control off.
Accelerate or decelerate, with accel-
erator pedal operation, to the desired
vehicle speed (at or above approxi-
mately 30 mph [50 km/h]) and push
the lever down to set the speed.
Cruise control “SET” indicator will
come on.
The vehicle speed at the moment the
lever is released becomes the set
speed.1
2

47
GS450h_QG_OM30G74U_(U)
Cruise Control (if equipped)
Set speed
Indicators
Cruise control switch
■Setting the vehicle speed
Press the “ON/OFF” button to activate
the cruise control.
Cruise control indicator will come on.
Press the button again to deactivate
the cruise control.
Accelerate or decelerate the vehicle to
the desired speed, and push the lever
down to set the speed.
Cruise control “SET” indicator will
come on.
The vehicle speed at the moment the
lever is released becomes the set
speed.
Use the cruise control to maintain a set speed without depressing the accelerator pedal.
1
2
3
1
2

94
What to do if...
GS450h_QG_OM30G74U_(U)
Follow the correction procedures.
Low fuel level warning lightMaster warning light
Seat belt reminder light
(Illuminates
without
blinking)Tire pressure warning light*3
See the OWNER’S MANUAL
Turn signal indicatorVSC OFF indicator
Headlight indicator (U.S.A.)PCS warning light*2
Tail light indicator (Canada)
BSM (Blind Spot Monitor)
outside rear view mirror indi-
cators
*2
Headlight high beam indicatorBSM (Blind Spot Monitor)
indicator
*2
Automatic High Beam
indicator
*2Brake hold standby indicator
Cruise control indicatorBrake hold operated
indicator
Dynamic radar cruise control
indicator
*2Low outside temperature
indicator
Cruise control “SET” indicator“READY” indicator
LKA indicator*2EV indicator
Intuitive parking assist
indicator
*2, 4(U.S.A.)Parking brake
indicator
“AFS OFF” indicator*2(Canada)
(Flashes)
Slip indicator“AIR BAG ON/
OFF” indicator
For further information, refer to the OWNER’S MANUAL.