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496
6-1. Specifications
ES350_U
Fuel information
■Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your Lexus has a fuel tank opening that only
accommodates the special nozzle on unleaded fuel pumps.
■If your engine knocks
●Consult your Lexus dealer.
●You may occasionally notice light knocking for a short time while accelerating
or driving uphill. This is normal and there is no need for concern.
■Gasoline quality
In very few cases, driveability problems may be caused by the brand of gasoline you
are using. If driveability problems persist, try changing the brand of gasoline. If this
does not correct the problem, consult your Lexus dealer.
■Gasoline quality standards
●Automotive manufacturers in the US, Europe and Japan have developed a
specification for fuel quality called World-Wide Fuel Charter (WWFC) that is
expected to be applied worldwide.
●The WWFC consists of four categories that are based on required emission
levels. In the US, category 4 has been adopted.
●The WWFC improves air quality by lowering emissions in vehicle fleets, and
customer satisfaction through better performance.
■Lexus recommends the use of gasoline containing detergent additives
●Lexus recommends the use of gasoline that contains detergent additives to
avoid build-up of engine deposits.
●All gasoline sold in the US contains detergent additives to clean and/or keep
clean intake systems.
You must only use unleaded gasoline in your vehicle.
Select octane rating 87 (Research Octane Number 91) or higher. Use of
unleaded gasoline with an octane rating lower than 87 may result in engine
knocking. Persistent knocking can lead to engine damage.
At minimum, the gasoline you use should meet the specifications of
ASTM D4814 in the U.S.A. and CGSB3.5-M93 in Canada.
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507
6-1. Specifications
6
Vehicle specifications
ES350_U
CT
A pneumatic tire with an inverted flange tire and rim
system in which the rim is designed with rim flanges
pointed radially inward and the tire is designed to fit
on the underside of the rim in a manner that encloses
the rim flanges inside the air cavity of the tire
Extra load tire
A tire designed to operate at higher loads and at
higher inflation pressures than the corresponding
standard tire
GrooveThe space between two adjacent tread ribs
InnerlinerThe layer(s) forming the inside surface of a tubeless
tire that contains the inflating medium within the tire
Innerliner separationThe parting of the innerliner from cord material in the
carcass
Intended outboard side-
wall
(a) The sidewall that contains a whitewall, bears white lettering, or bears manufacturer, brand,
and/or model name molding that is higher or
deeper than the same molding on the other side-
wall of the tire, or
(b) The outward facing sidewall of an asymmetrical
tire that has a particular side that must always
face outward when mounted on a vehicle
Light truck (LT) tire
A tire designated by its manufacturer as primarily
intended for use on lightweight trucks or multipur-
pose passenger vehicles
Load ratingThe maximum load that a tire is rated to carry for a
given inflation pressure
Maximum load ratingThe load rating for a tire at the maximum permissible
inflation pressure for that tire
Maximum permissible
inflation pressureThe maximum cold inflation pressure to which a tire
may be inflated
Tire related termMeaning
Page 515 of 554
514
6-2. Customization
ES350_U
Moon roof
(standard
type)
(
→P. 7 3 )
Linked mechanical key
operationOpen and close
OFF
Open only
Close only
Linked operation of com-
ponents when mechanical
key is used
Slide onlyTilt only
Wireless remote control
linked operationOFFOpen only
Linked operation of com-
ponents when wireless
remote control is used
Slide onlyTilt only
Linked entry functionONOFF
Eco Driving
Indicator Light
(
→P. 1 4 7 )
Eco Driving Indicator
LightONOFF
Automatic
light control
system
(
→P. 1 4 9 )
Light sensor sensitivityLevel 3Level 1 to 5
Ti m e e l a p s e d b e f o r e
headlights automatically
turn off after doors are
closed
30 seconds
0 seconds
60 seconds
90 seconds
Lights
(
→P. 1 4 9 )
Daytime running light sys-
tem (USA only)ONOFF
Intuitive park-
ing assist
(
→P. 1 76 )
Back sensor operation
display and buzzerONOFF
Buzzer volumeLevel 3Level 1 to 5
Distance which a sensor
detects4.5 ft. (150 cm)1.8 ft. (60 cm)
ItemFunctionDefault settingCustomizedsetting
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515
6-2. Customization
6
Vehicle specifications
ES350_U
Multi-information display (→P. 144)
Illumination
(
→P. 3 1 2 )
Time elapsed before lights
turn off15 seconds
OFF
7. 5 s e c o n d s
30 seconds
Operation when the
doors are unlockedONOFF
Operation after the
“ENGINE START STOP”
switch turned OFF
ONOFF
Front foot well lightingONOFF
Outer foot lightONOFF
Seat belt
reminder
(
→P. 4 4 1 )
Vehicle speed linked seat
belt reminder buzzerONOFF
CountryAv a i l a b l e l a n g u a g e s
CanadaEnglish and French
ItemFunctionDefault settingCustomized
setting
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517
6-2. Customization
6
Vehicle specifications
ES350_U
Door lock
(
→P. 4 2 )
Unlocking using a key
Driver's door
unlocked in
one step, all
doors
unlocked in
two steps
All doors
unlocked in one
step
Speed-detecting auto-
matic door lock functionOFFON
Opening driver's door
unlocks all doorsOFFON
Shifting gears to P
unlocks all doorsONOFF
Shifting gears to position
other than P locks all
doors.
ONOFF
Automatic
light control
system
(
→P. 1 4 9 )
Light sensor sensitivityLevel 3Level 1 to 5
Time elapsed before
headlights automatically
turn off after doors are
closed
30 seconds
0 seconds
60 seconds
90 seconds
Lights
(
→P. 1 4 9 )
Daytime running light sys-
tem (USA only)ONOFF
ItemFunctionDefault settingCustomizedsetting
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518
6-2. Customization
ES350_U
Automatic air
conditioning
system
(
→P. 2 0 6 )
Switching between out-
side air and recirculated
air mode linked to
“AUTO” switch operation
AutoManual
A/C Auto switch opera-
tionAutoManual
Exhaust gas sensor sensi-
tivityStandard-3 to 3
Illumination
(
→P. 3 1 2 )
Time elapsed before lights
turn off15 seconds
OFF
7. 5 s e c o n d s
30 seconds
Sensitivity of the ambient
light sensor used for dim-
ming the meter lights etc.
Standard-2 to 2
Sensitivity of the ambient
light sensor used for
brightening the meter
lights etc.
Standard-2 to 2
Seat belt
reminder
(
→P. 441)
Vehicle speed linked seat
belt reminder buzzerONOFF
ItemFunctionDefault settingCustomizedsetting
Page 537 of 554
536
ES350_U
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
A/CAir Conditioning
ABSAnti-lock Brake System
AFSAdaptive Front lighting System
AI-SHIFTArtificial Intelligence Shift
ALRAutomatic Locking Retractor
CRSChild Restraint System
DISPDisplay
ECUElectronic Control Unit
EDREvent data recorder
ELREmergency Locking Retractor
GAWRGross Axle Weight Ratings
GVWRGross Vehicle Weight Rating
I/MEmission inspection and maintenance
LATCHLower Anchors and Tethers for Children
LEDLight Emitting Diode
MMTMethylcyclopentadienyl Manganese Tricarbonyl
MTBEMethyl Tertiary Butyl Ether
OBDOn Board Diagnostics
PCSPre-Collision System
SRSSupplemental Restraint System
TINTire Identification Number
TPMSTire Pressure Warning System
TRACTr a c t i o n C o n t r o l
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538
ES350_U
Alphabetical index
Alphabetical index
A/C* ..........................................................206
ABS.............................................................. 182
Adaptive front lighting system ...........151
AFS ................................................................151
Air conditioning filter ......................... 405
Air conditioning systemAir conditioning filter .......................405
Automatic air conditioning system*................................................ 206
Airbags
Airbag operating conditions........... 90
Airbag precautions for your child.......................................................... 94
Airbag warning light ........................440
Curtain shield airbag operating conditions................................................ 91
Curtain shield airbag precautions .......................................... 94
Front passenger occupant classification system......................... 99
General airbag precautions ........... 94
Locations of airbags............................88
Modification and disposal of airbags .................................................... 98
Proper driving posture ............. 86, 94
Side airbag operating conditions................................................ 91
Side airbag precautions .................... 94
SRS airbags .............................................88 Alarm............................................................ 83
Antenna ...................................................... 221
Anti-lock brake system ....................... 182
Armrest .................................................... 332
Ashtray...................................................... 325
Audio input.............................................. 256
Audio system*
Antenna.....................................................221
Audio input........................................... 256
AUX port .............................................. 256
CD player/changer .......................... 224
iPod .......................................................... 238
MP3/WMA disc................................. 231
Optimal use ......................................... 254
Portable music player ..................... 256
Radio ..........................................................217
Steering wheel audio switch.........257
USB memory ...................................... 245
USB port ................................... 238, 245
Automatic air conditioning
system* .................................................. 206
Automatic headlight leveling
system ......................................................152
Automatic light control system.........149
Automatic transmission Automatic transmission ................... 132
If the shift lever cannot be shifted from P.................................... 472
S mode ..................................................... 133
AUX port................................................. 256
Auxiliary box ............................................321A