2010 Lexus HS250h fog light

469
4-3. Do-it-yourself maintenance
4
Maintenance and care
HS250h_U_75033U(Canada)
Light bulbs
You may replace the following bulbs by yourself. The difficulty level of
replacement varies depending on the bulb. If necessary bulb replacement
seems difficult to perform, contact your Lexus dealer.
For more information about replacing other light bulbs, contact your Lexus
dealer.
■ Preparing for light bulb replacement
Check the wattage of the light bulb to be replaced. ( →P. 5 5 8 )
■ Remove the engine compartment covers
→ P. 4 2 3
■ Front bulb locations
Halogen headlights
Front side marker light Headlight low beam
Parking light
Front turn signal light
Front fog lightHeadlight high beam
and daytime running light
(if equipped)

470
4-3. Do-it-yourself maintenance
HS250h_U_75033U(Canada)
LED headlights
■Rear bulb locations
Front fog light
Front turn signal light
Parking lightFront side marker light
Headlight high beam and
daytime running light
(if equipped)
Rear turn signal light
Back-up light
License plate light

475
4-3. Do-it-yourself maintenance
4
Maintenance and care
HS250h_U_75033U(Canada)■
Front side marker lights (LED headlights)
Turn the bulb base counterclock-
wise.
Remove the light bulb.
■ Front fog lights
Remove the fender liner bolts, clip
and remove the fender liner.
Removing the clip
Installing the clip

558
6-1. Specifications
HS250h_U_75033U(Canada)
Light bulbs
A: HB3 halogen bulbs
B: Double end bulbs
C: Wedge base bulbs (clear)
D: Wedge base bulbs (amber)
E: H11 halogen bulbs
F: Single end bulbs
Light BulbsBulb No.WTy p e
Exterior
LED headlights
High beam
Halogen headlights
High beam
Low beam
9005
9005
H1160
6055A
A E
Front side marker lightsW5W5C
Front turn signal lights3457NA28 /8F
Parking lightsW5W5C
Front fog lightsH1155E
Rear turn signal lightsWY21W21D
Back-up lightsW16W16C
License plate lightsW5W5C
Outer foot lights5C
Interior
Vanity lights8C
Front interior lights/Personal lights8C
Rear interior light8B
Tr u n k l i g h t3.8C
Door courtesy lights5C

581
6-2. Customization
6
Vehicle specifications
HS250h_U_75033U(Canada)
Automatic
air condi-
tioning sys-
tem
(→ P. 2 5 2 )A/C Auto switch
operationAutoManualO——O
Tu r n i n g o n t h e
windshield
defogger acti-
vates the A/C
OnOff———O
Front seats
(
→P. 6 4 )
Driver’s seat
movement when
exiting the vehi-
cle (on some
models)
Pa r t i a l
Off
O—OO
Full
Multi-infor-
mation dis-
play
(
→P. 1 6 9 )
Eco Driving Indi-
cator LightOnOff—OO—
Po w e r w i n -
dows
(
→P. 8 6 )
Mechanical key
linked operationOffOn———O
Wireless remote
control linked
operation
Off
On
(Open only)
———O
Buzzer sounds if
operated using
wireless remote
OnOff———O
ItemFunctionDefault settingCustom-
ized
setting

596
Alphabetical index
HS250h_U_75033U(Canada)
Clock (vehicles withoutnavigation system) ............................ 373
Clock (vehicles with navigation system)*
Coin holder .............................................366
Compass ................................................... 391
Condenser ..............................................430
Console box ...........................................365
Cooling system Engine overheating ............................541
Cruise control Cruise control .......................................201
Dynamic radar cruise control .....205
Cup holders ............................................ 367
Curtain shield airbags.......................... 104
Customizable features ....................... 574
Daytime running light system ........... 186
Defogger Rear window........................................260
Side mirrors ..........................................260
Dimensions............................................. 550
Dinghy towing ........................................248
Display
Dynamic radar cruise control..................................................205
Multi-information display.................169
Trip information .................................... 172
Warning message.............................. 501
Do-it-yourself maintenance .............. 416
Door courtesy lights Door courtesy lights.........................360
Wattage................................................. 558
Doors
Door glasses ........................................... 86
Door lock.................................44, 54, 57 Rear door child protector................ 58
Side doors................................................. 57
Side mirrors............................................. 83
Driver’s seat belt reminder light ..... 495
Driver’s seat position memory ........... 68
Driving
Break-in tips........................................... 137
Correct posture................................... 102
Procedures............................................. 136
Winter driving tips .............................244
Driving position memory...................... 68
Electric power steering...................... 225
Electronic key If the electronic key does not operate properly............................ 533
Emergency, in case of If the electronic key does not
operate properly............................ 533
If the engine will not start ............... 530
If the hybrid system will not start ....................................................... 530
If the 12-volt battery is discharged ........................................ 536
If the warning buzzer sounds.......492
If the warning light turns on...........492
If the warning message is displayed ..............................................501
If you have a flat tire .......................... 521
If you lose your keys ........................ 532
If you think something is wrong .................................................. 489
If your electronic key does not operate properly ................... 533
If your vehicle becomes stuck .... 545
D
E

597
Alphabetical index
HS250h_U_75033U(Canada)
If your vehicle has to be stopped in an emergency............................. 547
If your vehicle needs to be towed ................................................... 483
If your vehicle overheats.................. 541
Emergency flasher
Switch ...................................................... 482
Engine
Accessory mode ................................. 146
Compartment ......................................422
Engine switch ........................................ 145
Hood ......................................................... 419
How to start the engine.................... 145
How to start the hybrid system.................................................... 145
Identification number.......................550
If the engine will not start ...............530
If the hybrid system will not
start........................................................530
Ignition switch........................................ 145
Overheating........................................... 541
Power switch ......................................... 145
Engine compartment cover..............423
Engine coolant Capacity................................................. 554
Checking ............................................... 428
Preparing and checking before winter.....................................244
Engine/power control unit coolant Capacity................................................. 554
Checking ............................................... 428
Preparing and checking
before winter.....................................244
Engine immobilizer system ..................96 Engine oil
Capacity .................................................552
Checking ............................................... 424
Preparing and checking
before winter .................................... 244
Engine oil maintenance data............ 426
Engine switch .......................................... 145
Enhanced VSC...................................... 225
EPS ............................................................. 225
EV drive mode switch.......................... 150
Event data recorder ............................490
Floor mat ................................................. 380
Fluid
Brake ....................................................... 556
Washer ................................................... 432
Fog lights Replacing light bulbs ....................... 469
Switch........................................................ 194
Wattage................................................. 558
Foot light...................................................360
Foot well lighting ...................................360
Front fog lights Replacing light bulbs ....................... 469
Switch........................................................ 194
Wattage................................................. 558
Front passenger occupant classification system ............................ 116
Front passenger's seat belt reminder light......................................495
Front seats Adjustment ............................................... 64
Driver’s seat position memory .......68
F
*: Refer to “Navigation System Owner’s Manual”.

599
Alphabetical index
HS250h_U_75033U(Canada)
Wattage .................................................558
Intuitive parking assist*
Jack
Positioning the jack .......................... 420
Vehicle-equipped jack ..................... 521
Jack handle ............................................... 521
Keyless entry ..............................................54
Keys Electronic key......................................... 39
Engine switch ........................................ 145
If the electronic key does not operate properly ............................ 533
If you lose your keys ........................ 532
Key number............................................. 39
Keyless entry........................................... 54
Keys............................................................. 39
Mechanical key ..................................... 40
Wireless remote control key.......... 54
Lane keeping assist ............................... 217
License plate lights Replacing light bulbs ....................... 470
Wattage .................................................558
Light bulbs Replacing............................................... 469
Wattage .................................................558
Light
Door courtesy lights ........................360
Fog light switch..................................... 194
Footwell lights .....................................360
Headlight switch ..................................183
Interior light list....................................360
Interior light switch..............................361 Outer foot lights ................................ 360
Personal light switch.......................... 361
Remote touch light ........................... 360
Replacing light bulbs ....................... 469
Scuff lighting ........................................ 360
Turn signal lever .................................. 159
Turn signal light bulbs ..................... 469
Turn signal light switch ..................... 159
Vanity lights .......................................... 372
Wattage................................................. 558
LKA .............................................................. 217
Load capacity ......................................... 243
Maintenance Do-it-yourself maintenance........... 416
General maintenance ........................ 411
Maintenance data ............................. 550
Maintenance requirements ......... 409
Meter Instrument panel light control....... 163
Meters........................................................162
Micro dust and pollen filter............... 256
Mirrors Inside rear view mirror ........................ 81
Side mirror heater ............................ 260
Side mirrors .............................................83
Vanity mirrors ...................................... 372
Moon roof...................................................89
MP3 disc ................................................... 281
Multi-information display ................... 169
Navigation system*
Noise from under vehicle...................... 18
J
K
L
M
N
*: Refer to “Navigation System Owner’s Manual”.