lights Lexus ES350 2010 s Workshop Manual

472
5-2. Steps to take in an emergency
ES350_U
Emergency start functionWhen the engine does not start, the following steps can be used as an
interim measure to start the engine if the “ENGINE START STOP” switch
is functioning normally. Set the parking brake.
Shift the shift lever to P.
Set the “ENGINE START STOP” switch to the ACCESSORY
mode.
Push and hold the “ENGINE START STOP” switch about 15 sec-
onds while depressing the brake pedal firmly.
Even if the engine can be started using the above steps, the system may
be malfunctioning. Have the vehicle checked by your Lexus dealer.
■ The starter motor does not turn over, the interior lights and head-
lights do not turn on, or the horn does not sound.
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. ( oP. 4 7 7 )
● There may be a malfunction in the steering lock system.
Contact your Lexus dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP1
STEP2
STEP3
STEP4

478
5-2. Steps to take in an emergency
ES350_U
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■Avoiding a discharged battery
●Turn off the headlights and the audio system while the engine is turned off.
●Turn off any unnecessary electrical components when the vehicle is running at a
low speed for an extended period, such as in heavy traffic, etc.
Start the engine of the second vehicle. Increase the engine
speed slightly and maintain at that level for approximately 5
minutes to recharge the battery of your vehicle.
Open and close any of the doors with the “ENGINE START
STOP” switch OFF.
Maintain the engine speed on the second vehicle and turn the
“ENGINE START STOP” switch to the IGNITION ON mode,
then start the vehicle’s engine.
Once the vehicle’s engine has started, remove the jumper
cables in the exact reverse order in which they were con-
nected.
Once the engine starts, have the vehicle checked at your Lexus dealer
as soon as possible.STEP3
STEP4
STEP5
STEP6

491
6-1. Specifications
6
Vehicle specifications
ES350_U
Ignition system
Electrical system
Spark plug
MakeDENSO
Gap
FK20HR11
0.043 in. (1.1 mm)
NOTICE
■Iridium-tipped spark plugs
Use only above spark plugs. Do not adjust gaps for your engine performance or
smooth driveability.
Battery
Open voltage at
68 qF (20 qC):12.6 12.8 V Fully charged
12.2 
12.4 V Half charged
11.8 
12.0 V Discharged
(Voltage is checked 20 minutes after
the engine and all the lights are turned
off)
Charging rates5 A max.

495
6-1. Specifications
6
Vehicle specifications
ES350_U
Light bulbs
*: If equipped
A: D4R discharge bulbs
B: H11 halogen bulbs
C: HB3 halogen bulbs
D: HB4 halogen bulbs
E: Wedge base bulbs (amber)
F: Wedge base bulbs (clear)
G: Double end bulbs
Light BulbsBulb No.WTy p e
Exterior
Headlights (low beam) Discharge bulbs
*
Halogen bulbs*
D4RH1135
55AB
Headlights (high beam)900560C
Front fog lights900651D
Front turn signal lights21E
Front side marker lights5F
Tr u n k l i g h t5G
Rear side marker lights5F
Stop/tail lights744321 /5F
Tail lights74435F
Rear turn signal lights21E
Back-up lights92116F
Outer foot lights5F
Interior
Vanity lights8F
Door courtesy lights5F
Front interior/personal lights5F
Rear interior light5G

514
6-2. Customization
ES350_U
Moon roof
(standard
type)
(
oP. 71)
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 used
Slide onlyTilt only
Linked entry functionONOFF
Multi-
information
display
(
oP. 1 4 0 )
Eco Driving Indicator
LightONOFF
Automatic
light control
system
(
oP. 1 4 5 )
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
(
oP. 1 4 5 )
Daytime running light sys-
tem (USA only)ONOFF
Intuitive park-
ing assist
(
oP. 1 6 5 )
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

515
6-2. Customization
6
Vehicle specifications
ES350_U
Multi-information display (oP. 1 4 0 )
Illumination
(
oP. 3 0 8 )
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
(
oP. 4 4 1 )
Vehicle speed linked seat
belt reminder buzzerONOFF
CountryAvailable languages
CanadaEnglish and French
ItemFunctionDefault settingCustomized
setting

517
6-2. Customization
6
Vehicle specifications
ES350_U
Door lock
(
oP. 4 1 )
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
(
oP. 1 4 5 )
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
(
oP. 1 4 5 )
Daytime running light sys-
tem (USA only)ONOFF
ItemFunctionDefault settingCustomizedsetting

518
6-2. Customization
ES350_U
Automatic air
conditioning
system
(
oP. 2 0 0 )
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
(
oP. 3 0 8 )
Time elapsed before lights
turn off15 seconds
OFF
7.5 seconds
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
(
oP. 441)
Vehicle speed linked seat
belt reminder buzzerONOFF
ItemFunctionDefault settingCustomizedsetting

529
Alphabetical index
ES350_U
Back-up lightsReplacing light bulbs ......................... 417
Wattage ................................................. 495
Battery
Checking ............................................... 383
If the vehicle has discharged battery...................................................477
Preparing and checking
before winter ......................................184
Bluetooth
®.............................................. 275
Brake Fluid ..........................................................380
Parking brake ........................................ 132
Brake assist ................................................171
Break-in tips ............................................... 117
Care Exterior ................................................... 354
Interior..................................................... 357
Seat belts ...............................................358
Cargo capacity ...................................... 180
Cargo hooks .......................................... 334
CD changer ............................................. 218
CD player.................................................. 218
Chains......................................................... 186
Child restraint system Booster seats, definition.................... 101
Booster seats, installation ............... 108
Convertible seats, definition ........... 101
Convertible seats, installation ...... 108
Front passenger occupant classification system ........................ 96
Infant seats, definition ......................... 101
Infant seats, installation..................... 108 Installing CRS with lower
anchorages......................................... 106
Installing CRS with seat belts ........ 108
Installing CRS with top straps........... 111
Child safety Airbag precautions ................................91
Battery precautions ............. 385, 479
Child restraint system ......................... 101
Child-protectors ................................... 42
How your child should wear
the seat belt ............................................61
Installing child restraints................... 105
Moon roof precautions...................... 74
Power window lock switch ..............68
Power window precautions ............ 70
Removed electronic key
battery precautions ...................... 405
Seat belt comfort guide .....................59
Seat belt extender precautions...... 63
Seat belt precautions ............................61
Seat heater precautions.................. 326
Trunk precautions................................. 47
Child-protectors ...................................... 42
Cigarette lighter.................................... 322
Cleaning Exterior....................................................354
Interior .....................................................357
Seat belts ............................................... 358
Clock .........................................................320
Coat hooks .............................................. 332
Compass .................................................. 342
Condenser ............................................. 380
Console box ............................................ 313
B
C

530
Alphabetical index
ES350_U
Cooling systemEngine overheating ......................... 480
Cornering assist sensors .................... 165
Cruise control Cruise control .......................................152
Dynamic radar crui se control ...... 155
Cup holders ............................................. 315
Curtain shield airbags............................85
Customizable features ..........................511
Daytime running light system ........... 146
Defogger Rear window........................................ 207
Side mirror ............................................ 207
Dimension ................................................486
Dinghy towing ......................................... 197
Display Dynamic radar crui se control ...... 155
Trip information ......................................141
Warning message............................. 449
Do-it-yourself maintenance .............366
Door courtesy lights Door courtesy lights........................ 308
Wattage.................................................. 495
Doors Door glasses ........................................... 68
Door lock.................................. 26, 38, 41
Side mirrors ............................................. 66
Driver's seat belt reminder light ...... 441
Driving Break-in tips ............................................. 117
Correct posture .................................... 83
Procedures .............................................. 116
Winter driving tips.............................. 184
Driving position memory ......................50 Electronic key
If the electronic key does not
operate properly.............................475
Emergency, in case of
If the electronic key does not operate properly.............................475
If the engine will not start ................. 471
If the shift lever cannot be shifted from P....................................473
If the vehicle has discharged
battery .................................................. 477
If the warning buzzer sounds...... 439
If the warning light turns on.......... 439
If the warning message is
displayed ............................................ 449
If you have a flat tire .......................... 461
If you lose your keys ......................... 474
If you think something is
wrong .................................................. 435
If your vehicle becomes stuck .... 483
If your vehicle needs to be towed ....................................................429
If your vehicle overheats................480
Emergency flashers
Switch...................................................... 428
Engine
Compartment ......................................373
Engine switch ........................................ 124
Hood ....................................................... 370
How to start the engine ................... 124
Identification number ...................... 487
If the engine will not start ................. 471
Ignition switch ....................................... 124
Overheating ........................................480
Engine compartment cover ............. 374
D
E