park assist Lexus GS350 2014 Using the air conditioning system and defogger / LEXUS 2014 GS350 (OM30D41U) Owner's Manual

GS350_OM_OM30D41U_(U)
3375-1. Remote Touch screen
5
Interior features
■Voice volume
The voice guidance volume can be adjusted or switched off.Select “Voice” on the “Setup” screen.
Select the desired level.
Ve h i c l e w i t h a n a v i g a t i o n s y s t e m :
If voice guidance is not needed,
select “Off” to disable the feature.
Select “Save”.
Select “Vehicle” on the “Setup” screen. Maintenance information set-
tings
Refer to “Navigation System Owner’s
Manual”.
Vehicle customization
Detailed information: P. 7 9 5
Setting up intuitive parking assist
Detailed information: P. 2 4 8
1
2
Vehicle settings
3
1
2
3

614
GS350_OM_OM30D41U_(U)
6-1. Maintenance and care
NOTICE
■Cleaning detergents
●Do not use the following types of detergent, as they may discolor the vehicle inte-
rior or cause streaks or damage to painted surfaces:
• Non-seat portions: Organic substances such as benzene or gasoline, alkalineor acidic solutions, dye, and bleach
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alcohol
●Do not use polish wax or polish cleaner. The instrument panel’s or other interior
part’s painted surf ace may be damaged.
■Preventing damage to leather surfaces
Observe the following precautions to avoid damage to and deterioration of
leather surfaces:
●Remove any dust or dirt from leather surfaces immediately.
●Do not expose the vehicle to direct sunlight for extended periods of time. Park
the vehicle in the shade, especially during summer.
●Do not place items made of vinyl, plastic, or containing wax on the upholstery, as
they may stick to the leather surface if the vehicle interior heats up significantly.
■Water on the floor
Do not wash the vehicle floor with water.
Vehicle systems such as the audio syst em may be damaged if water comes into
contact with electrical components such as the audio system above or under the
floor of the vehicle. Water may also cause the body to rust.
■When cleaning the inside of the windsh ield (vehicles with LKA [Lane-Keeping
Assist])
Be careful not to touch the camera sensor ( P. 2 3 0 ) .
If the camera is accidentally scratched or hit, LKA may not operate properly or
may cause a malfunction.
■Cleaning the inside of the rear window
●Do not use glass cleaner to clean the rear window, as this may cause damage to
the rear window defogger heater wires or antenna. Use a cloth dampened with
lukewarm water to gently wipe the window clean. Wipe the window in strokes
running parallel to the heater wires or antenna.
●Be careful not to scratch or damage the heater wires or antenna.

668
GS350_OM_OM30D41U_(U)
6-3. Do-it-yourself maintenance
■Driver’s side instrument panel
FuseAmpereCircuit
1STOP7. 5Stop lights, high mounted stoplight
2P/ W- B5Po w e r w i n d o w m a s t e r s w i t c h
3P/ S E AT 1 F/ L30Po w e r s e a t s
4D/L NO.125Power door lock system
5NV-IR10Lexus night view
6FL S/HTR10Seat heaters/ventilators
7WIPER30Windshield wipers
8WIPER-IG5Windshield wipers
9LH-IG10
Seat belts, body ECU, AFS, overhead mod-
ule, raindrop sensor, inside rear view mirror,
lane camera sensor (LKA), head-up display,
shift lock system, intuitive parking assist, front
left-hand door ECU, driver monitor system,
Remote Touch screen, electric tilt and tele-
scopic steering column, power seats, moon
roof, intuitive parking assist switch
10LH ECU-IG10
VDIM, D-SW MODULE (Blind Spot Moni-
tor, heated steering wheel), driver support
system, AFS, EPB

6987-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)
■Before emergency towingRelease the parking brake.
Shift the shift lever to N.
Turn the engine switch to ACCESSORY (engine off) or IGNITION ON (engine
running) mode.
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Caution while towing
●Use extreme caution when towing the vehicle.
Avoid sudden starts or erratic driving ma neuvers which place excessive stress on
the emergency towing eyelets and the cables or chains. Always be cautious of the
surroundings and other vehicles while towing.
●If the engine is not running, the power assist for the brakes and steering will not
function, making steering and braking more difficult.
■Installing towing ey elets to the vehicle
Make sure that towing eyelets are installed securely.
If not securely installed, towing eyelets may come loose during towing.
1
2
3

7047-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)
(Flashes)
(If equipped)
Pre-collision system warning light Indicates a malfunction in the pre-collision system
The warning light will operate as follows, even when the system
is not malfunctioning:
• The light will flash quickly when the system is operating. ( P. 2 7 9 )
• The light will turn on when the pre-collision system is dis-
abled. ( P. 2 8 1 )
• The light will flash when the system cannot temporarily be used. ( P. 7 2 3 )
Slip indicator
Indicates a malfunction in:
• The VSC system;
•The TRAC system; or
• The hill-start assist control system
The light will flash when the VSC, the TRAC or the hill-start
assist control system is operating.
(Flashes)
(If equipped)
“A F S O F F ” i n d i c a t o r Indicates a malfunction in the adaptive front-lighting system
(Flashes)
(U.S.A.)
(Flashes)
(Canada)
Parking brake indicator Indicates a malfunction in the parking brake system
Brake system warning light Indicates a malfunction in the parking brake system
Warning lightWarning light/Details

7157-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)
7
When trouble arises
(If equipped)
Indicates a malfunction in the intuitive parking assistAll assist-sensors flash.
Indicates a malfunction in the dynamic radar cruise
control system (if equipped) or the cruise control sys-
tem Press the “ON-OFF” button once to deactivate the
system, and then press the button again to reacti-
vate the system.
(If equipped)
Indicates a malfunction in the LKA (Lane-Keeping
Assist)
(If equipped)
Indicates a malfunction in the LED headlight system
Wa r n i n g m e s s a g eDetails
(Flashes)

7227-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)
(If equipped)
Indicates that intuitive
parking assist sensor is
dirty or covered with ice
Clean the sensor.
(If equipped)
Indicates that the radar
sensor is dirty or covered
with ice
Clean the sensor.
(If equipped)
Indicates that the radar
cruise control system is
unable to judge vehicle-
to-vehicle distance
•Turn off the snowmode.
• If the windshield wip- ers are on, turn them
off or set them to a
mode other than
AUTO or high speed
wiper operation.
(If equipped)
Indicates that your vehi-
cle is nearing the vehicle
ahead (in vehicle-to-vehi-
cle distance mode)At the same time,
will appear on
the head-up display
(the image flashes).
Slow the vehicle by
applying the brakes.
Wa r n i n g m e s s a g eDetailsCorrection procedure

7477-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)
7
When trouble arises
CAUTION
■When using the compact spare tire
●Remember that the compact spare tire provided is specifically designed for use
with your vehicle. Do not use your compact spare tire on another vehicle.
●Do not use more than one compact spare tire simultaneously.
●Replace the compact spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, abrupt steering, sudden braking and shifting opera-
tions that cause sudden engine braking.
■When the compact spare tire is attached
The vehicle speed may not be correctly detected, and the following systems may
not operate correctly:
Also, not only can the following system not be utilized fully, but it may even nega-
tively affect the drive-train components:
•AWD system
• ABS & Brake assist
•VSC
•TRAC
•Cruise control
• Dynamic radar cruise control (if equipped)
•PCS (if equipped)
•EPS
•AFS (if equipped)
• LDH (if equipped) • DRS (if equipped)
• AVS (if equipped)
• LKA (Lane-Keeping Assist)
(if equipped)
• VGRS (if equipped)
• Rear view monitor system
•Intuitive parking as sist (if equipped)
• Navigation system (if equipped)

GS350_OM_OM30D41U_(U)
7998-2. Customization
8
Vehicle specifications
Automatic
light control
system
( P. 1 9 2 )
Light sensor sensitivityStandard-2 to 2O—O
Ti m e e l a p s e d b e f o r e t h e
headlights automatically
turn off30
seconds
Off
O—O
60
seconds
90
seconds
Welcome light illumination
controlOnOff——O
Lights
(  P. 1 9 2 )Daytime running lights*2OnOffO—O
Intuitive
parking
assist
*3
( P. 2 4 0 )
Detection distance of the
front center sensorFarNearO—O
Detection distance of the
rear center sensorFarNearO—O
Buzzer volume31 to 5O—O
Display setting (when intui-
tive parking assist is oper-
ating)All sensors
displayedDisplay offO—O
Automatic
air condi-
tioning sys-
tem
(  P. 3 5 3 )A/C Auto switch opera-
tionOnOffO—O
Exhaust gas sensor infor-
mationStandard-3 to 3O—O
ItemFunctionDefault
settingCustom-
ized setting123

829Alphabetical index
GS350_OM_OM30D41U_(U)
Armrest door .........................................589
Ashtrays.................................................... 576
Assist grip ................................................. 591
Audio input.............................................. 485
Audio system.......................................... 376Audio input........................................... 485
AUX port/USB port....................485, 465, 475
Bluetooth
® audio...............................452
CD/DVD player ..................................421
CD/DVD player information ....... 441
DVD video ............................................429
iPod ........................................................... 473
MP3/WMA disc ............................... 423
Optimal use ......................................... 483
Portable music player ..................... 485
Radio ....................................................... 399
Rear seat audio controls ................487
Steering wheel audio switch ........492
USB memory .......................................463
Automatic headlight leveling system ..................................................... 195
Automatic light control system ......................................................192
Automatic transmission ...................... 180 If the shift lever cannot be shifted from P ............. 751
M mode ................................................... 183
Paddle shift switches ......................... 182
AUX port................................................. 485
Auxiliary boxes ...................................... 570
AVS (Adaptive Variable Suspension system).......................... 270 Back-up lights
Replacing light bulbs ...................... 686
Wattage .................................................. 777
Battery ...................................................... 638 Battery checking ................................638
If the vehicle battery is discharged .................................... 757
Preparing and checking before winter....................................................304
Warning light ....................................... 703
Bluetooth
®
Audio system ....................................... 452
Hands-free system (for cellular phone) ....................... 495
Brake Fluid .......................................................... 637
Parking brake ....................................... 188
Warning light ........................... 702, 704
Warning message............................... 712
Brake assist ..............................................269
Break-in tips .............................................158
Brightness control Instrument panel light control ........ 82
BSM (Blind Spot Monitor) ............... 288 Blind Spot Monitor function......... 292
Rear Cross Traffic Alert function................................................ 295
B