2014 Lexus GS350 belt

7637-2. Steps to take in an emergency
GS350_OM_OM30D41U_(U)
7
When trouble arises
CAUTION
■When inspecting under the hood of your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
●If steam is seen coming from under the hood, do not open the hood until the
steam has subsided. The engine compartment may be very hot.
●Keep hands and clothing (especially a tie, a scarf or a muffler) away from the fans
and belts. Failure to do so may cause the hands or clothing to be caught, resulting
in serious injury.
NOTICE
■When adding engine coolant
Add coolant slowly after the engine has cooled down sufficiently. Adding cool
coolant to a hot engine too quickly can cause damage to the engine.
■To prevent damage to the cooling system
Observe the following precautions:
●Avoid contaminating the coolant with foreign matter (such as sand or dust etc.).
●Do not use any coolant additives.
●Do not loosen the cool ant inlet cap or the
coolant reservoir cap while the engine and
radiator are hot.
High temperature steam or coolant could
spray out.

770
GS350_OM_OM30D41U_(U)
8-1. Specifications
*: The engine oil capacity is a reference quantity to be used when changing the
engine oil. Warm up and turn off the engine, wait more than 5 minutes, and check
the oil level on the dipstick.
Engine
Model3.5L 6-cylinder (2GR-FSE)
Ty p e6-cylinder V type, 4-cycle, gasoline
Bore and stroke3.70  3.27 in. (94.0  83.0 mm)
Displacement210.9 cu.in. (3456 cm3)
Va l v e c l e a r a n c eAutomatic adjustmentDrive belt tension
Fuel
Fuel typeUnleaded gasoline only
Octane Rating91 (Research Octane Number 96) or higher
Fuel tank capacity
(Reference)17.5 gal. (66.3 L, 14.6 Imp.gal.)
Lubrication system
2WDAW D
Oil capacity
Drain and refill 
reference
*
With filter
Without filter6.6 qt. (6.2 L, 5.5 Imp.qt.)
6.2 qt. (5.9 L, 5.2 Imp.qt.)6.8 qt. (6.4 L, 5.6 Imp.qt.)
6.3 qt. (6.0 L, 5.3 Imp.qt.)

GS350_OM_OM30D41U_(U)
7858-1. Specifications
8
Vehicle specifications
Bead
Sidewall
Shoulder
Tread
Belt
Inner liner
Reinforcing rubber
Carcass
Rim lines
Bead wires
Chafer
Tire section names
1
2
3
4
5
6
7
8
9
10
11

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

805
GS350_OM_OM30D41U_(U)
For owners9
Reporting safety defects for U.S. owners .................................... 806
Seat belt instructions for Canadian owners
(in French) .............................................. 807
SRS airbag instructions for Canadian owners
(in French) ............................................. 809
Headlight aim instructions for Canadian owners (in French) ......... 818

807
GS350_OM_OM30D41U_(U)
9
For owners
Seat belt instructions for Canadian owners (in
French)
●Tirez sur la ceinture épaulière
jusqu’à ce qu’elle recouvre
entièrement l’épaule; elle ne doit
cependant pas t oucher le cou ni
glisser de l’épaule.
●Placez la ceinture abdominale le
plus bas possible sur les hanches.
●Réglez la position du dossier.
Tenez-vous assis bien au fond du
siège, le dos droit.
●Ne vrillez pas la ceinture de
sécurité.
Pour les enfants ou les personnes de
taille inférieure à la moyenne, faites
glisser le guide de la ceinture de
sécurité vers l’avant, de sorte que la
ceinture épaulière ne repose pas
près du cou de cette personne.
The following is a French explanation of seat belt instructions extracted
from the seat belt section in this manual.
See the seat belt section for more detailed seat belt instructions in
English.
Utilisation adéquate de s ceintures de sécurité
Guide des ceintures de sécuri té (sièges latéraux arrière)

825What to do if... (Troubleshooting)
GS350_OM_OM30D41U_(U)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat can-
not be operated if the window lock switch is pressed. (P. 1 4 7 )
●The auto power off function will be operated if the vehicle is left
in ACCESSORY or IGNITION ON mode (the engine is not
running) for a period of time. ( P. 1 76 )
●The seat belt remind er light is flashing
Are the driver and the front passenger wearing the seat belts?
( P. 705)
●The parking brake indicator is on
Is the parking brake released? ( P. 1 8 8 )
Depending on the situation, ot her types of warning buzzer may
also sound. ( P. 702, 712)
The windows do not open or close by operating the power win-
dow switches
The engine switch is turned off automatically
A warning buzzer sounds during driving

830Alphabetical index
GS350_OM_OM30D41U_(U)
Care ................................................. 608, 612Aluminum wheels ............................. 609
Exterior................................................... 608
Interior ...................................................... 612
Seat belts ................................................. 613
Cargo capacity........................................170
Cargo hooks ............................................ 571
CD player .................................................. 421
Chains ....................................................... 306
Child restraint system............................ 55 Booster seats, definition ....................55
Booster seats, installation..................65
Convertible seats, definition ............55
Convertible seats, installation ......... 62
Front passenger occupant classification system ......................... 47
Infant seats, definition ..........................55
Infant seats, installation ....................... 62
Installing CRS with LATCH anchors .....................60
Installing CRS with seat belts .......... 62
Installing CRS with top tether strap .........................66 Child safety .................................................54
Airbag precautions.............................. 39
Battery precautions ............. 639, 760
Child restraint system......................... 55
How your child should wear the seat belt ................................... 31, 32
Installing child restraints .................... 59
Moon roof precautions ....................153
Power window lock switch............. 147
Power window precautions ...........149
Rear door child-protectors ............120
Removed electronic key battery precautions ............. 660
Seat belt comfort guide ....................... 31
Seat belt extender precautions .......................................... 35
Seat belt precautions .......................... 58
Seat heater precautions .................583
Trunk precautions ............................... 126
Child-protectors .................................... 120
Cleaning ........................................ 608, 612 Aluminum wheels ............................. 609
Exterior .................................................. 608
Interior ....................................................... 612
Seat belts..................................................613
Clock..........................................................575
Coat hooks ............................................. 590
Condenser.............................................. 636
Console box ............................................567
Console box light ..................................567
Cooling system Engine overheating ............................ 761
Cruise control Cruise control .........................................211
Dynamic radar cruise control ....... 215
C