steering wheel Lexus IS250 2006 Using the audio system / LEXUS 2006 IS350/250 FROM MAY 2006 PROD. (OM53619U) Owner's Guide

Interior features3
165
3-1. Using the air conditioning system and defogger ........... 166
Automatic air conditioning system ......................................... 166
Rear window and outside rear view mirror defoggers............ 174
3-2. Using the audio system ......... 175 Audio system type ..................... 175
Using the radio ............................ 178
Using the CD player ................. 185
Playing back MP3 and WMA discs................................. 191
Optimal use of the audio system .......................................... 199
Using the AUX adapter ......... 202
Using the steering wheel audio switches ......................... 203
3-3. Using the interior lights ....... 205 Interior lights list........................ 205
• Interior lights and personal lights.......................... 207
3-4. Using the storage features ................................. 209
List of storage features........... 209
• Glove box ................................ 209 • Console boxes ......................... 210
• Overhead console ................... 211
• Cup holders ............................... 212
• Bottle holders/door
pockets ........................................ 213
3-5. Other interior features......... 215 Sun visors ...................................... 215
Vanity mirror ................................. 216
Clock................................................ 217
Satellite switch es ........................ 218
Ashtrays .......................................... 221
Cigarette lighter ........................ 222
Power outlet ................................ 223
Seat heaters ................................ 224
Seat heaters and ventilators .................................. 226
Armrest ......................................... 228
Rear sunshade............................ 229
Extended trunk ........................... 231
Coat hooks .................................. 232
Floor mat ...................................... 233
Trunk features ............................. 234
Garage door opener............... 237
Compass....................................... 242

176
3-2. Using the audio system
■Using cellular phones
Interference may be heard through the audio system’s speakers if a cellular phone is
being used inside or close to the vehicle while the audio system is operating.
CAUTION
■For vehicles sold in U.S.A. and Canada
●Pa r t 1 5 o f t h e F CC Ru l e s
FCC Warning:
Any unauthorized changes or modifications to this equipment will void the user’s
authority to operate this device.
●Laser products
• Do not take this unit apart or attempt to make any changes yourself.
This is an intricate unit that uses a lase r pickup to retrieve information from the
surface of compact discs. The laser is carefully shielded so that its rays remain
inside the cabinet. Therefore, never try to disassemble the player or alter any
of its parts since you may be exposed to laser rays and dangerous voltages.
• This product utilizes a laser. Use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
Ti t l ePa g e
Using the radioP. 1 7 8
Using the CD playerP. 1 8 5
Playing back MP3 and WMA discsP. 1 9 1
Optimal use of the audio systemP. 1 9 9
Using the external audio input portP. 2 0 2
Using the steering wheel switchesP. 2 0 3

203
3-2. Using the audio system
3
Interior features
Using the steering wheel audio switches
Turning on the power
Press when the audio system is turned OFF.
The audio system can be turned off by holding the switch down for 1 second
or more.
Changing the audio sourcePress when the audio system is turned ON. The audio source
changes as follows each time the button is pressed.
FM1 FM2 CD changer AUXAM SAT1 SAT2 SAT3
Adjusting the volume
Press + on to increase the volume and - to decrease the volume.
Hold down the button to continue increasing or decreasing the volume.
Some audio features can be controlled using the switches on the steering
wheel.
Power on, select audio
source
Vo l u m e
Radio: Select radio stations
CD: Select tracks, files (MP3
and WMA) and discs

204
3-2. Using the audio system
Selecting a radio stationPress to select the radio mode.
Press or  on the switch to select a radio station.
To scan for receivable stations, press and hold the switch until you hear
a beep.
Selecting a track/file
Press to select the CD mode.
Press  or  on the switch to select the desired track/file.
Selecting a disc in the CD player
Press to select the CD mode.
Press and hold  or  on switch until a beep is heard.
CAUTION
■To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
STEP1
STEP2
STEP1
STEP2
STEP1
STEP2

220
3-5. Other interior features
■Changing the settings
Each item is displayed and its setting can be changed only in the following condi-
tions:
Lexus parking assist-sensor: When the engine switch is in IG-ON mode.
Items other than the above: When the engine switch is in IG-ON mode and the
vehicle is stopped.
■Display
The display will return to the original disp lay if the satellite switches are not oper-
ated for an extended period.
Even if the display is in satellite switch mo de, it will switch in the event of a warning
or when the radar cruise control is used. If this occurs, press any of the satellite
switches or DISP switch on the steering wheel to return the display to satellite
switch mode.

257
4-2. Maintenance
4
Maintenance and care
Vehicle exterior
ItemsCheck points
Steering wheel
• Moves smoothly?
• Has correct free play?
• No strange noises?
ItemsCheck points
Door/trunk• Operate smoothly?
Engine hood• The lock system works properly?
Fluid leaks• Is there any leakage after parking?
Ti r e
• Inflation pressure is correct?
• Tire surfaces not worn or dam-aged?
• Tires rotated according to the maintenance schedule?
• Wheel nuts are not loose?
CAUTION
■If the engine is running
Turn the engine off and ensure that there is adequate ventilation before performing
maintenance checks.

322
5-1. Essential information
If your vehicle needs to be towed
Before towingThe following may indicate a problem with your transmission. Contact
your Lexus dealer before towing.
● The engine is running, but the vehicle will not move.
● The vehicle makes an abnormal sound.
Emergency towing
If a tow truck is not available, in an emergency your vehicle may be tem-
porarily towed using a cable or chain secured to the emergency towing
eyelet(s). This should only attempted on hard, surfaced roads for short
distances at low speeds.
A driver must be in the vehicle to s teer and operate the brakes. The vehi-
cle’s wheels, drive train, axles, steering and brakes must be in good condi-
tion.
Towing eyelets
If towing is necessary, we recommend having your vehicle towed by your
Lexus dealer or a commercial towing se rvice, using a lift-type truck or a flat
bed truck.
Use a safety chain system for all towi ng, and abide by all state/provincial
and local laws.
If towing from the rear, the vehicle’s front wheels and axles must be in good
condition. ( P. 3 2 6 )
If they are damaged, use a to wing dolly or flat bed truck.

5
When trouble arises
323
5-1. Essential information
■Emergency towing procedureRelease the parking brake.
Put the transmission in N.
Put the engine switch in ACC mode (engine off) or IG-ON mode (engine
running).
CAUTION
■Caution while towing
●Use extreme caution when towing the vehicle.
Avoid sudden starts or erratic driving maneuvers which place excessive stress on
the emergency towing eyelets and the cables or chains.
●If the engine is not running, the power assi st for the brakes and steering will not
function, making steering and braking more difficult.
NOTICE
■To prevent causing serious damage to the transmission
(for vehicles with an automatic transmission)
Never tow this vehicle from the front with the rear wheels on the ground.
This may cause serious dama ge to the transmission.
■When towing a vehicle without using a towing dolly
(for vehicles with a manual transmission)
The engine switch must not be OFF.
STEP1
STEP2
STEP3

5
When trouble arises
327
5-1. Essential information
Switch to ACC mode so that the
steering wheel is unlocked.
From the rear (2WD models) Use a towing dolly under the front
wheel.
From the rear (AWD models)
NOTICE
■To prevent damaging the vehicle
●Do not tow the vehicle with the engine switch OFF.
The steering lock mechanism is not st rong enough to hold the front wheel
straight.
●When raising the vehicle, ensure adequate ground clearance for towing at the
opposite end of the raised vehicle. Wi thout adequate clearance, the vehicle
could be damaged while being towed.

5
When trouble arises
331
5-1. Essential information
Event data recorder
In a crash or a near car crash eventThe SRS airbag sensor assembly cont ains the EDR. In a crash or a near
car crash event, this devic e may record some or all of the following infor-
mation:
● Engine speed
● Whether the brake pedal was applied or not
● Vehicle speed
● To what extent the accelerator pedal was depressed
● Position of the transmission shift lever
● Whether the driver and front passenger wore seat belts or not
● Driver's seat position
● SRS airbag deployment data
● SRS airbag system diagnostic data
If your vehicles is equipped with a vehicle stability control (VSC) system
The VSC Electronic Control Unit (ECU) may contain another EDR. In
case the VSC or Brake Assist system is activated, or the lateral accelera-
tion is beyond a certain valve, this device may record some or all of the
following information:
● Behavior of the vehicle
● Steering wheel angle
Your vehicle has computers that monitor and control certain aspects of
your vehicle. These computers assist in driving and maintaining optimal
vehicle performance.
Besides storing data usef ul for troubleshooting, there is an event data
recorder (EDR) that records data in a crash or a near car crash event.