lights Lexus GS350 2014 Using the air conditioning system and defogger / LEXUS 2014 GS350 (OM30D41U) Manual Online

749
GS350_OM_OM30D41U_(U)
7
When trouble arises
7-2. Steps to take in an emergency
If the engine will not start
One of the following may be the cause of the problem:
●There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
●The engine may be flooded.
Try to restart the engine again foll owing correct starting procedures.
( P. 173)
●There may be a malfunction in the engine immobilizer system.
( P. 7 0 )
One of the following may be the cause of the problem:
●The battery may be discharged. ( P. 7 5 7 )
●The battery terminal connections may be loose or corroded.
The engine starting system may be malfunctioning due to an electrical
problem such as electronic key battery depletion or a blown fuse. How-
ever, an interim measure is available to start the engine. ( P. 750)
If the engine will not start even though correct starting procedures are
being followed ( P. 173), consider each of the following points:
The engine will not start even though the starter motor operates
normally.
The starter motor turns over slowly, the interior lights and head-
lights are dim, or the horn does not sound or sounds at a low vol-
ume.
The starter motor does not turn over

7507-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)One of the following may be the cause of the problem:
●One or both of the battery terminals may be disconnected.
●The battery may be discharged. (
P. 7 5 7 )
●There may be a malfunction in the steering lock system.
Contact your Lexus dealer if the problem cannot be repaired, or if repair proce-
dures are unknown.
When the engine does not start, the following steps can be used as an
interim measure to start th e engine if the engine switch is functioning nor-
mally:
Set the parking brake.
Shift the shift lever to P.
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while depress-
ing the brake pedal firmly.
Even if the engine can be started using the above steps, the system may be
malfunctioning. Have the vehicle inspected by your Lexus dealer.
The starter motor does not turn ov er, the interior lights and head-
lights do not turn on, or the horn does not sound.
Emergency start function
1
2
3
4

7587-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)Start the engine of the second ve
hicle. Increase the engine speed
slightly and maintain at that le vel for approximately 5 minutes to
recharge the battery of your vehicle.
Open and close any of the doors of your vehicle with the engine switch
off.
Maintain the engine speed of the seco nd vehicle and start the engine of
your vehicle by turning the engine switch to IGNITION ON mode.
Once the vehicle’s engine has started , remove the jumper cables in the
exact reverse order from wh ich they were connected.
Once the engine starts, have the vehi cle inspected at your Lexus dealer as
soon as possible.
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine is off.
●Turn off any unnecessary electrical compon ents when the vehicle is running at a
low speed for an extended period, such as in heavy traffic.
■Charging the battery
The electricity stored in the battery will discharge gradually even when the vehicle is
not in use, due to natural discharge and the draining effects of certain electrical
appliances. If the vehicle is left for a long time, the battery may discharge, and the
engine may be unable to star t. (The battery recharges automatically during driving.)
3
4
5
6

GS350_OM_OM30D41U_(U)
7738-1. Specifications
8
Vehicle specifications
*: The fluid capacity is the quantity of reference.If replacement is necessary, contact your Lexus dealer.
Electrical system
Battery
Open voltage at
68 F (20 C):12.6  12.8 V Fully charged
12.2
 12.4 V Half charged
11.8  12.0 V Discharged
(Voltage is checked 20 mi nutes after the engine and
all lights are turned off.)
Charging rates5 A max.
Automatic transmission
Fluid capacity*2WD10.0 qt. (9.5 L, 8.4 Imp.qt.)
AW D10.6 qt. (10.0 L, 8.8 Imp.qt.)
Fluid typeTo y o t a G e n u i n e AT F W S
NOTICE
■Automatic transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause deterio-
ration in shift quality, locking up of yo ur transmission accompanied by vibration,
and ultimately damage the tr ansmission of your vehicle.

GS350_OM_OM30D41U_(U)
7778-1. Specifications
8
Vehicle specifications
A: D4S discharge bulbsB: H16 halogen bulbs
C: Wedge base bulbs (amber) D: Wedge base bulbs (clear)
*: If equipped
Light bulbs
Light bulbsBulb No.WTy p e
Exterior
Discharge headlights*35A
Fog lights*19B
Front turn signal lights7444NA28 /8C
Rear turn signal lightsW21W21D
Back-up lightsW16W16D
Outer foot lightsW5W5D
Interior
Door courtesy lights5D
Vanity lights8D
Tr u n k l i g h t3.8D

798
GS350_OM_OM30D41U_(U)
8-2. Customization
Po w e r
windows
( P. 1 4 7 )
and moon
roof
(  P. 1 5 0 )
Mechanical key linked
operationOffOn——O
Wireless remote control
linked operationOff
On
(Open only)
——O
Buzzer sounds if operated
using wireless remote con-
trol
OnOff——O
Tu r n s i g n a l
lever
( P. 1 8 6 )
The number of times the
turn signal lights flash auto-
matically when the turn sig-
nal lever is moved to the
first position during a lane
change
(After flashing the turn sig-
nal lights when turning left
or right while this function
is off and the turn signal
lever is moved to the first
position in direction of the
flashing light, the turn sig-
nal lights can be selected
to be flashing or off.)
3
5
——O
7
Off
(the turn
signal lights keep flash- ing if the
turn signal lever is
moved to the first
position in
direction of flashing light)
Off
(the turn
signal lights will be off if the turn
signal lever
is moved to the first
position in
direction of flashing light)
ItemFunctionDefaultsettingCustom-
ized setting123

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

GS350_OM_OM30D41U_(U)
8018-2. Customization
8
Vehicle specifications
Illumination
( P. 561)
Interior lights illumination
controlOnOff——O
Ti m e e l a p s e d b e f o r e t h e
interior lights turn off15 seconds
7. 5
seconds
O—O30
seconds
Operation after the engine
switch is turned offOnOff——O
Operation when the doors
are unlockedOnOff——O
Operation when you
approach the vehicle with
the electronic key on your
person
OnOff——O
Footwell lightingOnOff——O
Outer foot lightsOnOff——O
Ti m e e l a p s e d b e f o r e t h e
outer foot lights turn off15 seconds
Off
O—O
7. 5
seconds
30
seconds
ItemFunctionDefault settingCustom-
ized setting123

802
GS350_OM_OM30D41U_(U)
8-2. Customization
*1: The default setting varies according to countries.
*2: U.S.A. only
*3:If equipped
Illumination
( P. 561)
Enable/disable operation
of the outer foot lights
when you approach the
vehicle with the electronic
key on your person
OnOff——O
Enable/disable operation
of the outer foot lights
when the doors are
unlocked with the power
door lock switch
OnOff——O
Rear
sunshade
*2
( P. 586)
Reverse operationOnOff——O
Ti m e e l a p s e d b e f o r e t h e
reverse operation feature
activates0.7
seconds
0 second
——O
0.9
seconds
1.2
seconds
Seat belt
reminder
buzzer
(  P. 705)
Speed-linked seat belt
reminder functionOnOff——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