Lexus IS250C 2010 Do-It-Yourself Maintenance / LEXUS 2010 IS350C/250C (OM53A20U) User Guide

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Compass P. 368
Garage door opener switches P. 362
Anti-glare inside rear view mirror P. 74
Personal lights P. 339
Interior lights P. 339
Vanity mirrors P. 347
Sun visors P. 346
A
“SOS” button  P. 372
: If equipped

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B
Driving position memory switches 
Seat position memory switches

P. 56
P. 60
Door lock switch P. 43
Outside rear view mirror
switches
P. 75
Window lock switch P. 78
Power window switches P. 78
Pictorial indexInterior

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C
Automatic transmission
Manual transmission
Seat heater/ventilator switches  P. 355
Automatic transmission shift lever P. 147
Shift lock override button P. 505
Cigarette lighter
Ashtrays P. 353
P. 352
Manual transmission shift lever P. 154
Parking brake lever P. 157
Cigarette lighter
Ashtrays P. 353
P. 352
Seat heater/ventilator switches  P. 355
: If equipped

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Pictorial indexInstrument panel
Headlight switch Turn signal lever Fog light switch P. 174
P. 156
P. 177
Shift paddle switches (automatic transmission) P. 151
Gauges and meters P. 160
Multi-information display P. 169
Windshield wiper and washer switch P. 178
Engine (ignition) switch P. 142
Trunk opener main switch P. 47
Tilt and telescopic steering control switch P. 72
Audio remote control switches *2P. 286
Horn P. 159Glove box P. 340
Parking brake pedal (automatic transmission) P. 157
Hood lock release lever P. 395
Inside door lock buttons P. 43

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Without navigation system (type A)
Clock

P. 348
Audio
system

P. 239
Air conditioning
system
P. 230
Rear window and out-
side rear view mirror
defoggers
P. 238
Security indicator
P. 93, 95
Emergency
flasher switch
P. 458
*2: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
A
Clock

P. 348
Audio
system

P. 239
Air conditioning
system
P. 230
Rear window and out-
side rear view mirror
defoggers
P. 238
Security indicator
P. 93, 95
Emergency
flasher switch
P. 458
Without navigation system (type B)

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Pictorial indexInstrument panel
A
Navigation
system
*1
Clock P. 348
Audio system*1
Security indicator
P. 93, 95
Emergency flasher
switch
P. 458
Air conditioning
system
*1
With navigation system (type A)
Rear window and
outside rear view
mirror defoggers
*1
Navigation
system
*1
Clock P. 348
Audio system*1
Security indicator
P. 93, 95
Emergency flasher
switch
P. 458
Air conditioning
system
*1
With navigation system (type B)
Rear window and
outside rear view
mirror defoggers
*1

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: If equipped
*1: Refer to “Navigation System Owner's Manual”.*2: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
Type B Type A
Telephone switch *2P. 311
Cruise control switch 
Dynamic radar cruise control switch

P. 184
P. 187
Distance switch 
P. 187
“DISP” switch P. 170
Talk switch *2P. 311
“DISP” switch P. 170
Distance switch 
P. 187
Cruise control switch 
Dynamic radar cruise control switch

P. 184
P. 187
Automatic transmission Manual transmission
VSC off
switch
P. 206
ECT switch P. 148
VSC off
switch
P. 206
ETCS switch P. 155
B
C

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Pictorial indexInstrument panel
D
Headlight cleaner switch  P. 183
Trunk opener P. 47
Fuel filler door opener P. 90
Roof switch P. 81
Satellite switches P. 349
Instrument panel lightcontrol dial
P. 161
: If equipped

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For your information
Main Owner’s Manual
Please note that this manual applies to all models and explains all equipment, includ-
ing options. Therefore, you may find some explanations for equipment not installed
on your vehicle.
All specifications provided in this manual are current at the time of printing. How-
ever, because of the Lexus policy of continual product improvement, we reserve the
right to make changes at any time without notice.
Depending on specifications, the vehicle sh own in the illustration may differ from
your vehicle in terms of color and equipment.
Noise from under vehicle after turning off the engine
Approximately five hours after the engine is turned off, you may hear sound coming
from under the vehicle for several minutes. This is the sound of a fuel evaporation
leakage check and, it does not indicate a malfunction.
Accessories, spare parts and modification of your Lexus
A wide variety of non-genuine spare parts and accessories for Lexus vehicles are
currently available in the market. You should know that Toyota does not warrant
these products and is not responsible for their performance, repair, or replacement,
or for any damage they may cause to, or adverse effect they may have on, your
Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification
with non-genuine Lexus products could affect its performance, safety or durability,
and may even violate governmental regulations. In addition, damage or perfor-
mance problems resulting from the modification may not be covered under war-
ranty.

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Installation of a mobile two-way radio system
As the installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as the multiport fuel injection system/sequential multiport
fuel injection system, cruise control system, anti-lock brake system, SRS airbag sys-
tem and seat belt pretensioner system, be sure to check with your Lexus dealer for
precautionary measures or special instructions regarding installation.
Scrapping of your Lexus
The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive
chemicals. If the vehicle is scrapped with the airbags and seat belt pretensioners left
as they are, this may cause an accident such as fire. Be sure to have the systems of
the SRS airbag and seat belt pretensioner removed and disposed of by a qualified
service shop or by your Lexus deal er before you scrap your vehicle.
Perchlorate Material
Special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These components may
include airbag, seat belt pretensioners, and wireless remote control batteries.