2015 LEXUS LS600H power steering

1763-3. Adjusting the seats
LS600hL_U(OM50E41U)
■Cancelation procedure
Using the wireless remote control
Turn the power switch off and close the driver’s door.
While pressing the “SET” switch, press on the wireless remote
control until the buzzer sounds.
Using the door lock switch
Carry only the key you want to canc el and then close the driver's door.
If 2 or more keys are in the vehi cle, the driving position cannot be can-
celed properly.
Turn the power switch off and close the driver’s door.
While pressing the “SET” switch, press the lock or unlock side on the
door lock switch until the buzzer sounds.
■Recalling the driving position using the memory recall function
●Different driving positions can be registered for each electronic key. Therefore, the
driving position that is recalled may be different depending on the key being car-
ried.
●If a door other than the driver's door is unlocked with the smart access system with
push-button start, the driving position cann ot be recalled. In this case, press the
driving position switch which has been set.
■ Seat operation automatic st op function (4-seat models)
If a front seat is likely to come into contact with the retractable table or the ottoman
during seat operation or activation of the power easy access system, a buzzer will
sound and seat slide operation will be stopped partway.
(A warning message will be shown on the multi-information display.)
CAUTION
■Seat adjustment caution
Take care during seat adjustment so that the seat does not strike the rear passen-
ger or squeeze your body against the steering wheel.
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LS600hL_U(OM50E41U)
3-4. Adjusting the steering wheel and mirrors
Operating the switch moves the steering wheel in the following directions:
Up
Down
Toward the driver
Away from the driver
■The steering wheel can be adjusted when
The power switch is in ACCESSORY or ON mode
*.
*: If the driver’s seat belt is fastened, the steering wheel can be adjusted regardless of power switch mode.
■Automatic adjustment of the steering position
A desired steering position can be entered to memory and recalled automatically by
the driving position memory system. ( P. 1 7 2 )
■Power easy access system
The steering wheel and driver’s seat move in accordance with power switch mode
and the driver’s seat belt condition. ( P. 1 5 9 )
Steering wheel
Adjustment procedure
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CAUTION
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an accident,
resulting in death or serious injury.

1833-4. Adjusting the steering wheel and mirrors
3
Operation of each component
LS600hL_U(OM50E41U)
The height of the rear view mirror can be adjusted to suit your driving pos-
ture.
Adjust the height of the rear view
mirror by moving it up and down.
Responding to the level of brightness of the headlights of vehicles behind,
the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
ON
OFF
When the automatic anti-glare func-
tion is in ON mode, the indicator illu-
minates.
The function will set to ON mode
each time the power switch is turned
to ON mode.
Pressing the button turns the function
to OFF mode. (The indicator also
turns off.)
Inside rear view mirror
The rear view mirror’s position can be adjusted to enable sufficient
confirmation of the rear view.
Adjusting the height of rear view mirror
Anti-glare function
Indicator
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1873-4. Adjusting the steering wheel and mirrors
3
Operation of each component
LS600hL_U(OM50E41U)
When the mirror select switch is in the “L” or “R” position, the outside rear
view mirrors will automatically angle downwards when the vehicle is
reversing in order to give a better view of the ground.
To disable this function, move the mirr or select switch to the neutral posi-
tion (between “L” and “R”).
■Adjusting the mirror angle when the vehicle is reversing
With the shift lever in R, adjust the mirror angle at a desired position.
The adjusted angle will be memorized and the mirror will automatically
tilt to the memorized angle whenever the shift lever is shifted to R from
next time.
The memorized downward tilt position of the mirror is linked to the normal
position (angle adjusted with the shift lever in other than R). Therefore, if the
normal position is changed after adjustment, the tilt position will also change.
When the normal position is changed, readjust the angle in reversing.
■Mirror angle can be adjusted when
The power switch is in ACCESSORY or ON mode.
■When the mirrors are fogged up
The outside rear view mirrors can be cleare d using the mirror defoggers. Turn on the
rear window defogger to turn on the outside rear view mirror defoggers. ( P. 3 5 8 )
■Automatic adjustment of the mirror angle
A desired mirror face angle can be entered to memory and recalled automatically
by the driving position memory. (P. 1 7 2 )
■Auto anti-glare function
When the anti-glare inside rear view mirror is set to automatic mode, the outside
rear view mirrors will activate in conjunction with the anti-glare inside rear view mir-
ror to reduce reflected light. ( P. 1 8 3 )
■Using automatic mode in cold weather
When automatic mode is used in cold weather, the door mirror could freeze up and
automatic stowing and return may not be possible. In this event, remove any ice and
snow from the door mirror, then either operate the mirror using manual mode or
move the mirror by hand.
Linked mirror function when reversing

2024-1. Before driving
LS600hL_U(OM50E41U)
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When driving the vehicle
●During normal driving, do not turn off the hybrid system. Turning the hybrid sys-
tem off while driving will not cause loss of steering or braking control, however,
power assist to the steering will be lost. This will make it more difficult to steer
smoothly, so you should pull over and stop th e vehicle as soon as it is safe to do so.
In the event of an emergency, such as if it becomes impossible to stop the vehicle
in the normal way:  P. 4 8 5
●Use engine braking (downshift) to maintain a safe speed when driving down a
steep hill.
Using the brakes continuously may cause the brakes to overheat and lose effec-
tiveness. ( P. 223)
●Do not adjust the positions of the steering wheel, the seat, or the inside or outside
rear view mirrors while driving.
Doing so may result in a loss of vehicle control.
●Always check that all passengers’ arms, heads or other parts of their body are not
outside the vehicle.
●Do not drive in excess of the speed limit. Even if the legal speed limit permits it, do
not drive over 85 mph (140 km/h) unless your vehicle has high-speed capability
tires. Driving over 85 mph (140 km/h) may result in tire failure, loss of control and
possible injury. Be sure to consult a tire dealer to determine whether the tires on
your vehicle are high-speed capability tires or not before driving at such speeds.

2074-1. Before driving
4
Driving
LS600hL_U(OM50E41U)
NOTICE
■When driving the vehicle
●Do not depress the accelerator and brake pedals at the same time during driving,
as this may restrain driving torque.
●Do not use the accelerator pedal or depress the accelerator and brake pedals at
the same time to hold the vehicle on a hill.
■When parking the vehicle
Always shift the shift lever to P. Failure to do so may cause the vehicle to move or
the vehicle may accelerate suddenly if the accelerator pedal is accidentally
depressed.
■Avoiding damage to vehicle parts
●Do not turn the steering wheel fully in either direction and hold it there for an
extended period of time.
Doing so may damage th e power steering motor.
●When driving over bumps in the road, drive as slowly as possible to avoid damag-
ing the wheels, underside of the vehicle, etc.
■If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering wheel
firmly and gradually depress the brake pedal to slow down the vehicle.
●It may be difficult to control your vehicle.
●The vehicle will make abnormal sounds or vibrations.
●The vehicle will lean abnormally.
Information on what to do in case of a flat tire ( P. 506, 515)

2184-2. Driving procedures
LS600hL_U(OM50E41U)
■Auto power off function
If the vehicle is left in ACCESSORY mode for more than 20 minutes with the shift
lever in P, the power switch will automatically turn off.
■Sounds and vibrations specific to a hybrid vehicle
P. 7 9
■Electronic key battery depletion
P. 1 3 7
■When the ambient temperature is low, such as during winter driving conditions
It may take time until the “READY” indicator comes on.
■Conditions affecting operation
P. 1 3 4
■Notes for the entry function
P. 1 3 5
■If the hybrid system does not start
The immobilizer system may not have been deactivated. ( P. 8 8 )
Contact your Lexus dealer.
■Steering lock
After turning the power switch off and opening and closing the doors, the steering
wheel will be locked due to the steering lock function. Operating the power switch
again automatically cancels the steering lock.
■When the steering lock cannot be released
■Steering lock motor overheating prevention
To prevent the steering lock motor from ov erheating, the motor may be suspended if
the hybrid system is turned on and off repeatedly in a short period of time. In this
case, refrain from operating the hybrid sy stem. After about 10 seconds, the steering
lock motor will resume functioning. The green indicator light on the power switch
will flash and a message will be shown on the
multi-information display. Press the power
switch again while turning the steering wheel
left and right.

2194-2. Driving procedures
4
Driving
LS600hL_U(OM50E41U)
■When the power switch indicator flashes in amber
The system may be malfunctio ning. Have the vehicle inspected by your Lexus dealer
immediately.
■If the “READY” indicator does not come on
If the “READY” indicator does not come on when you press the power switch with
the shift lever in P and the brake pedal depressed, contact your Lexus dealer imme-
diately.
■If the hybrid system is malfunctioning
 P. 5 0 3
■If the electronic key battery is depleted
P. 4 7 2
■If the smart access system with push-but ton start has been deactivated in a cus-
tomized setting
 P. 5 2 4
CAUTION
■When starting the hybrid system
Always start the hybrid system while sitting in the driver’s seat. Do not depress the
accelerator pedal while starting the hybrid system under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■Caution while driving
If hybrid system failure occurs while the vehicle is moving, do not lock or open the
doors until the vehicle reaches a safe and complete stop. Activation of the steering
lock in this circumstance may lead to an accident, resulting in death or serious
injury.
■Stopping the hybrid system in an emergency
If you want to stop the hybrid system in an emergency while driving the vehicle,
press and hold the power switch for more th an 2 seconds, or press it briefly 3 times
or more in succession. ( P. 485)
However, do not touch the power switch while driving except in an emergency.
Turning the hybrid system off while driving will not cause loss of steering or braking
control, however, power assist to the steering will be lost. This will make it more dif-
ficult to steer smoothly, so you should pull over and stop the vehicle as soon as it is
safe to do so.