tow Lexus IS350 2006 Scheduled Maintenance Guide / LEXUS 2006 IS350/250 FROM MAY 2006 PROD. OWNER'S MANUAL (OM53619U)

TABLE OF CONTENTS
1Before drivingAdjusting and operating features such as door locks, mir-
rors, and steering column.
2When drivingDriving, stopping and safe-driving information.
3Interior featuresAir conditioning and audio systems, as well as other interior
features for a comfortable driving experience.
4Maintenance
and careCleaning and protecting your vehicle, performing do-it-your-
self maintenance, and maintenance information.
5When trouble
arisesWhat to do if the vehicle needs to be towed, gets a flat tire,
or is involved in an accident.
6Vehicle
specificationsDetailed vehicle information.
7For US ownersReporting safety defects for US owners
IndexAlphabetical listing of informat ion contained in this manual.

1
2
3
4
5
6
7
2-3. Operating the lights and windshield wipers ..................... 118
Headlight switch ............................. 118
Fog light switch ................................ 121
Windshield wipers and washer............................................. 122
Headlight cleaner switch ........... 125
2-4. Using other driving systems.... 126 Cruise control ................................ 126
Dynamic radar cruise control............................................. 129
Lexus parking assist-sensor...... 138
Driving assist systems.................. 144
PCS (Pre-Collision
System) .............................................. 149
2-5. Driving information ................... 152 Cargo and luggage ...................... 152
Vehicle load limits ......................... 155
Winter driving tips ........................ 156
Trailer towing .................................... 161
Dinghy towing (vehicles with an automatic
transmission) ................................ 162
Dinghy towing (vehicles with a manual
transmission) ................................ 163 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 interi or 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
3Interior features

TABLE OF CONTENTSIndex
• Bottle holders/door pockets ........................................... 213
3-5. Other interior features............ 215 Sun visors.......................................... 215
Vanity mirror ................................... 216
Clock .................................................. 217
Satellite switches ........................... 218
Ashtrays ............................................ 221
Cigarette lighter ........................... 222
Power outlet ................................... 223
Seat heaters .................................... 224
Seat heaters and ve ntilators .... 226
Armrest ............................................ 228
Rear sunshade ............................... 229
Extended trunk............................... 231
Coat hooks ..................................... 232
Floor mat.......................................... 233
Trunk features................................ 234
Garage door opener .................. 237
Compass........................................... 242
4-1. Maintenance and care............ 248 Cleaning and protecting the vehicle exterior.................. 248
Cleaning and protecting the vehicle interior ................... 250 4-2. Maintenance.............................. 253
Maintenance requirements ..... 253
General maintena nce ................ 255
Emission inspection and maintenance (I/M)
programs ..................................... 258
4-3. Do-it-yourself maintenance............................ 259
Do-it-yourself service precautions .................................. 259
Hood.................................................. 262
Positioning the jack ..................... 263
Engine compartment.................. 265
Tires ................................................... 279
Tire inflation pressure................ 289
Wheels.............................................. 293
Air conditioning filter.................. 295
Electronic key battery ................ 297
Checking and replacing fuses ................................................ 299
Headlight aim.................................. 313
Light bulbs ........................................ 314
5-1. Essential information ............... 322 If your vehicle needs to be towed ....................................... 322
If you think something is wrong ............................................. 329
4Maintenance and care
5When trouble arises

8
1-2. Opening, closing and locking the doors and trunk
■Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors have
been locked/unlocked. (Locked: Once; Unlocked: Twice)
■Conditions affecting operation
The smart access system with push-button start and wireless remote control func-
tion may not operate normally in the following situations. (Ways of coping:
 P. 3 6 3 )
●Near a TV tower, radio station, electric power plant, airport or other facility that
generates strong radio waves
●When carrying a portable radio, cellular phone or other wireless communica-
tion device
●When multiple electronic keys are in the vicinity
●When the electronic key has come into contact with, or is covered by a metallic
object
●When a wireless key (that emits radio waves) is being used nearby
●When the electronic key has been left ne ar an electrical appliance such as a
personal computer
■Switching the door unlock function
It is possible to set which doors the entry function unlocks.
Turn the engine switch OFF.
When the indicator on the key surface is turned off, push and
hold , , or for approximately 5 seconds while pushing
the button on the key.
STEP1
STEP2

33
1
1-3. Adjustable components
Before driving
Head restraints
■Adjusting the height of the head restraints
■Adjusting the rear seat head restraints
Always raise the head restraint one level from the stowed position when using.
■Head restraints of different seats
The head restraints are specially designed for the seats on which they are installed.
CAUTION
■Head restraint precautions
Observe the following precautions regarding the head restraints. Failure to do so
may result in death or serious injury.
●Adjust the head restraints to the correct position at all times.
●Do not drive with the head restraints removed.
Vertical adjustment
Push and hold the lock release
button when lowering the head
restraint.
Removal
Pull the head restraint up while
pushing the lock release button.
Lock
release
button
Make sure that the head restraints are
adjusted so that the center of the head
restraint is closest to the top of your ears.

41
1
1-3. Adjustable components
Before driving
Steering wheel (power-adjustable type)
Auto tilt awayWhen the engine switch is turned
OFF, the steering wheel returns to
its stowed position by moving up
and away to enable easier driver
entry and exit.
Switching to ACC or IG-ON
mode will return the steering wheel
to the original position.
The steering wheel can be adjusted to a comfortable position while the
engine switch is in ACC or IG-ON mode.
Up
Down
Away from the driver
Toward the driver
CAUTION
■Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and an accident, resulting in
death or serious injury.

67
1-7. Safety information
1
Before driving
CAUTION
■SRS airbag precautions
Observe the following precautions regarding the airbags.
Failure to do so may cause death or serious injury.
●The driver and all passengers in the vehicle must wear their seat belts properly.
The SRS airbags are supplemental devices to be used with the seat belts.
●The SRS driver airbag deploys with considerable force, and can cause death or
serious injury especially if the driver is very close to the airbag. The National
Highway Traffic Safety Admini stration ("NHTSA") advises:
Since the risk zone for driver airbag is th e first 2 - 3 in. (50 - 75 mm) of inflation,
placing yourself 10 in. (250 mm) from your driver airbag provides you with a
clear margin of safety. This distance is measured from the center of the steering
wheel to your breastbone. If you sit less than 10 in. (250 mm) away now, you can
change your driving position in several ways:
• Move your seat to the rear as far as you can while still reaching the pedals
comfortably.
• Slightly recline the back of the seat. Although vehicle designs vary, many dr ivers can achieve the 10 in. (250 mm)
distance, even with the driver seat all the way forward, simply by reclining the
back of the seat somewhat. If reclining the back of your seat makes it hard to
see the road, raise yourself by using a firm, non-slippery cushion, or raise the
seat if your vehicle has that feature.
• If your steering wheel is adjustable, ti lt it downward. This points the airbag
toward your chest instead of your head and neck.
The seat should be adjusted as recommended by NHTSA above, while still main-
taining control of the foot pedals, steering wheel, and your view of the instrument
panel controls.

69
1-7. Safety information
1
Before driving
CAUTION
■SRS airbag precautions
●Do not sit on the edge of the seat or lean
against the dashboard.
●Do not allow a child to stand in front of the
SRS front passenger airbag unit or sit on
the knees of a front passenger while the
vehicle is moving.
●Do not drive the vehicle while the driver or
passenger have items resting on their
knees.
●Do not lean against the door, the roof side
rail or the front, side and rear pillars.
●Do not allow anyone to kneel on the front
passenger seat toward the door or put their
head or hands outside the vehicle.

When driving2
85
2-1. Driving procedures .................. 86Driving the vehicle ....................... 86
Starting the engine ...................... 94
Automatic Transmission ............ 97
Manual Transmission ................. 101
Turn signal lever .......................... 103
Parking brake ............................... 104
2-2. Instrument cluster................... 105 Gauges and meters .................. 105
Indicators and warning lights................................................. 111
Multi-information display.......... 114
2-3. Operating the lights and wind- shield wipers 118
Headlight switch .......................... 118
Fog light switch.............................. 121
Windshield wipers and washer.......................................... 122
Headlight cleaner switch ........ 125 2-4. Using other driving
systems .................................... 126
Cruise control .............................. 126
Dynamic radar cruise control .......................................... 129
Lexus parking assist-sensor .............................. 138
Driving assist systems............... 144
PCS (Pre-Collision System)......................................... 149
2-5. Driving information................ 152 Cargo and luggage.................... 152
Vehicle load limits ...................... 155
Winter driving tips ..................... 156
Trailer towing.................................. 161
Dinghy towing (vehicles with an
automatic transmission) ........ 162
Dinghy towing (vehicles with a manual
transmission) ............................. 163

118
2-3. Operating the lights and windshield wipers
Headlight switch
Turning on the high beam headlightsWith the headlights on, push the
lever forward to turn on the high
beams.
Pull the lever back to the center
position to turn the high beams off.
Pull the lever toward you to turn
on the high beams.
Release to turn them off. You can
flash the high beams with the head-
lights on or off.
The headlights can be operated manually or automatically.
The side marker, parking,
tail, license plate and
instrument panel lights
turn on.
The headlights and all lights listed above turn
on.
The headlights and park- ing lights turn on and off
automatically.
(When the engine switch
is in IG-ON mode) U.S.A.
CANADA