fuel Lexus IS250C 2010 Do-It-Yourself Maintenance / LEXUS 2010 IS350C/250C QUICK GUIDE OWNERS MANUAL (OM53738U)

Entering and Exiting
Before Driving
When Driving
Rain and
Night Driving
Driving Comfort
Opening and Closing
What to do if ...
Customizing
Yo u r L e x u s
2
Driving Comfort
Topic 5
Opening and Closing
Topic 6
What to do if ...
Customizing Your LexusResponding to warning/indicator lights
and other problems that may arise.
A list of features that can be customized.
Rain and Night Driving
Topic 4
●HeadlightsP. 3 3
●Fog LightsP. 3 4
●Windshield Wipers and
Wa s h e rP. 3 5
●Headlight CleanerP. 3 7
●Rear Window and Outside Rear
View Mirror DefoggersP. 3 7
●Instrument Panel Light
ControlP. 3 7
●Door LocksP. 8 3
●Po w e r Wi n d o w sP. 8 3
●Retractable HardtopP. 8 4
●Fuel Tank CapP. 8 6
●HoodP. 8 7
●Tr u n kP. 8 8
●Touch ScreenP. 3 9
●Navigation SystemP. 4 2
●Hands-free System For
Cellular PhoneP. 4 8 , 6 1
●Audio SystemP. 5 6 , 6 7
●Air Conditioning
SystemP. 6 0 , 7 2
●Speech Command
SystemP. 7 3
●Garage Door OpenerP. 7 9
Depending on specifications, the vehicle shown in the illustration may
differ from your vehicle in terms of color and equipment.

3
Audio remote control switches
P.59
OverviewInstrument Panel
Shift paddle switch (automatic transmission)
P.21
Headlight switch
Turn signal lever
Fog light switch P.33
P.26
P.34
Headlight cleaner switch  P.37
Inside door lock buttons P.83
Fuel filler door opener P.86
Driving and seat position
memory switches
 P.15
Power window switches P.83
Window lock switch P.83
Outside rear view
mirror switches
P.17
Trunk opener P.88
Hood lock release lever P.87
Parking brake pedal
(automatic transmission)
P.23
Tilt and telescopic steering
control switch
P.17
Multi-information
display
P.24
Door lock switches P.83
Roof switch P.84
Satellite switches P.25

Topic 3
When Driving
24
Entering and Exiting
Before DrivingBefore Driving
When DrivingWhen Driving
Rain and
Night Driving
Driving Comfort
Opening and Closing
What to do if ...
Customizing
Yo u r L e x u s
Multi-information Display
■Display information
●Trip information
Outside temperature
Driving range
Average fuel consumption
Average fuel consumption after refueling
Current fuel consumption
Average vehicle speed
Gear position (automatic transmission only)
●Satellite switch mode
●Retractable hardtop status
●Dynamic radar cruise control settings
(if equipped)
●Intuitive parking assist information
(if equipped)
●Wa r n i n g m e s s a g e s
■Changing the display of trip information
Trip information items can be switched by press-
ing the DISP switch.
The multi-information display shows information about your vehicle, including the items
shown below.
Ty p e ATy p e B
■When using intuitive parking assist or dynamic radar cruise control, the appropriate dis-
play is shown on the screen.
■In the event that a problem is detected in any of the vehicle's systems, a warning message is
shown on the multi-information display.

Opening and ClosingTopic 6
Door Locks ............................................................. 83
Power Windows .................................................... 83
Retractable Hardtop ........................................... 84
Fuel Tank Cap........................................................ 86
Hood ......................................................................... 87
Trunk........................................................................ 88

Topic 6
Opening and Closing
86
Entering and Exiting
Before DrivingBefore Driving
When Driving
Rain and
Night Driving
Driving Comfort
Opening and ClosingOpening and Closing
What to do if ...
Customizing
Yo u r L e x u s
Fuel Tank Cap
Press the fuel filler door opener.
Slowly remove the cap by turning it counter-
clockwise.
After the cap is removed, it can be hung on the
inside of the fuel filler door.

90
Entering and Exiting
Before Driving
When Driving
Rain and
Night Driving
Driving Comfort
Opening and Closing
What to do if ...
Customizing
Yo u r L e x u s
*1 : If equipped*2 : Vehicles with automatic transmission*3 : Vehicles with manual transmission*4 : Turns on due to natural causes such as natural air leaks or tire inflation pressure changes
caused by temperature excluding the spare tire. Adjust the tire inflation pressure.
Follow the correction procedures.
Open door warning light(On the
center panel)
Front passenger’s seat belt
reminder light
Low fuel level warning light(Illuminate no
flashing)Tire pressure warning light*4
(On the
instrument
cluster)
Driver’s seat belt
reminder lightMaster warning light
See the Owner's Manual
Tu r n s i g n a l i n d i c a t o rCruise control indicator
Headlight high beam indicatorAFS OFF indicator*1
Headlight indicator (U.S.A.)Front fog light indicator
Tail light indicator (Canada)Intuitive parking assist
indicator
*1
ECT SNOW indicator*2Slip indicator
ETCS SNOW indicator*3VSC off indicator
ECT PWR indicator*2SRS airbag on-off indicator
Shift position and shift range indicators*1
For further information, refer to the Owner's Manual.