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2
3
4
5
6
7
IS350/250_U
3
2-1. Driving proceduresDriving the vehicle ........................ 124
Engine (ignition) switch .............. 134
Automatic transmission.............. 139
Manual transmission .................... 145
Turn signal lever ............................ 147
Parking brake ................................. 148
Horn.................................................... 150
2-2. Instrument cluster Gauges and meters ....................... 151
Indicators and warning lights................................................. 157
Multi-information display........... 160
2-3. Operating the lights and windshield wipers
Headlight switch ............................ 165
Fog light switch .............................. 168
Windshield wipers and washer............................................. 169
Headlight cleaner switch ........... 174 2-4. Using other driving systems
Cruise control ................................ 175
Dynamic radar cruise control............................................. 179
Intuitive parking assist ................. 190
Driving assist systems.................. 196
PCS (Pre-Collision System) ........... 202
2-5. Driving information Cargo and luggage ..................... 206
Vehicle load limits........................ 209
Winter driving tips ........................ 210
Trailer towing .................................. 214
Dinghy towing (vehicles with an automatic
transmission) ................................ 215
Dinghy towing (vehicles with a manual
transmission) ................................ 216
2When driving
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6
7
IS350/250_U
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3-6. Using the storage featuresList of storage features............... 333
• Glove box .................................... 333
• Console boxes ........................... 334
• Overhead console .................. 335
• Cup holders................................. 336
•Bottle holders/door pockets .............................. 338
3-7. Other interior features Sun visors......................................... 339
Vanity mirrors............................... 340
Clock .................................................. 341
Satellite switches .......................... 342
Ashtrays ........................................... 345
Cigarette lighter ........................... 346
Power outlet ................................... 347
Seat heaters................................... 348
Seat heaters and ventilators ...................................... 351
Armrest ............................................ 354
Rear sunshade .............................. 355
Trunk storage extension ........... 357
Coat hooks .................................... 358
Floor mat.......................................... 359
Trunk features............................... 360
Garage door opener.................. 363
Compass.......................................... 369
Safety Connect ............................. 373 4-1. Maintenance and care
Cleaning and protecting the vehicle exterior................... 382
Cleaning and protecting the vehicle interior ................... 385
4-2. Maintenance Maintenance requirements.............................. 388
General maintenance ............... 390
Emission inspection and maintenance (I/M)
programs ...................................... 393
4-3. Do-it-yourself maintenance Do-it-yourself service precautions .................................. 394
Hood ................................................. 397
Positioning a floor jack.............. 398
Engine compartment................. 400
Tires .................................................... 414
Tire inflation pressure................. 425
Wheels ............................................. 429
Air conditioning filter................... 431
Electronic key battery ................ 434
Checking and replacing fuses ................................................ 436
Headlight aim ............................... 450
Light bulbs....................................... 452
4Maintenance and care
Page 9 of 578
IS350/250_U
8
Headlights (high beam) P. 165
Pictorial indexExterior
Turn signal lights P. 147
Fog lights P. 168
Side marker lights P. 165
Headlights (low/high ∗ beam)
P. 165
Hood P. 397
Parking lights P. 165
Windshield wipers P. 169
Moon roof ∗ P. 79
Outside rear view mirrors
P. 73
Turn signal lights
P. 147
Page 15 of 578
IS350/250_U
14
Pictorial indexInstrument panel
Headlight switch Turn signal lever Fog light switch P. 165
P. 147
P. 168
Shift paddle switches (automatic transmission) P. 142
Gauges and meters P. 151
Multi-information display P. 160
Windshield wiper and washer switch P. 169
Engine (ignition) switch P. 134
Trunk opener main switch P. 47
Glove box P. 333
Tilt and telescopic steering lock release lever ∗ P. 69
Tilt and telescopic steering control switch ∗ P. 70
Parking brake pedal (automatic transmission) P. 148
Audio remote control switches P. 277
Horn P. 150
Page 19 of 578
IS350/250_U
18
Pictorial indexInstrument panel
D
Rear sunshade switch ∗ P. 355
Trunk opener P. 47
Fuel filler door opener P. 83
Headlight cleaner switch ∗ P. 174
Satellite switches P. 342
Instrument panel lightcontrol dial
P. 152
∗: If equipped
Windshield wiper de-icer ∗ P. 229
Page 73 of 578
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1-3. Adjustable components (seats, mirrors, steering wheel)
IS350/250_U
Anti-glare inside rear view mirror
■To prevent sensor error
CAUTION
■Caution while driving
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and an accident, resulting in death
or serious injury.
In automatic mode, sensors are used to detect the headlights of vehicles
behind and automatically reduce the reflected light.
Turns automatic mode on/off
The indicator comes on when
automatic mode is turned on.
The anti-glare mirror default
mode is automatic. The anti-
glare mirror is automatically set
to automatic whenever the
“ENGINE START STOP” switch
is turned to IGNITION ON
mode.
To ensure that the sensors operate properly,
do not touch or cover them.
Page 124 of 578

When driving2
123
IS350/250_U
2-1. Driving proceduresDriving the vehicle.................. 124
Engine (ignition) switch ......... 134
Automatic transmission ........ 139
Manual transmission .............. 145
Turn signal lever ....................... 147
Parking brake ........................... 148
Horn ............................................ 150
2-2. Instrument cluster Gauges and meters ................. 151
Indicators and warning lights ......................................... 157
Multi-information display ..... 160
2-3. Operating the lights and windshield wipers
Headlight switch...................... 165
Fog light switch ........................ 168
Windshield wipers and washer ..................................... 169
Headlight cleaner switch....... 174 2-4. Using other driving
systems
Cruise control........................... 175
Dynamic radar cruise control ...................................... 179
Intuitive parking assist ........... 190
Driving assist systems ............ 196
PCS (Pre-Collision System) ...... 202
2-5. Driving information Cargo and luggage ............... 206
Vehicle load limits .................. 209
Winter driving tips .................. 210
Trailer towing ........................... 214
Dinghy towing (vehicles with an
automatic transmission)..... 215
Dinghy towing (vehicles with a
manual transmission) .......... 216
Page 159 of 578
158
2-2. Instrument cluster
IS350/250_U
■Indicators
The indicators inform the driver of the operating state of the vehi-
cle’s various systems.
Turn signal indicator
(→ P. 1 4 7 )
(vehicles with
an automatic
transmission)
“ECT SNOW” indicator
(→ P. 1 4 0 )
Headlight high beam indi-
cator ( →P. 1 6 5 )
(vehicles with
a manual
transmission)
“ETCS SNOW” indicator
(→ P. 1 4 6 )
(U.S.A.)
Headlight indicator
(→ P. 1 6 5 )
(vehicles with
an automatic
transmission)
“ECT PWR” indicator
(→ P. 1 4 0 )
(Canada)
Tail light indicator
(→ P. 1 6 5 ) Cruise control indicator
(→ P. 1 7 5 )
Front fog light indicator
(→ P. 1 6 8 )
(if equipped)
“AFS OFF” indicator
(→ P. 1 6 6 )
(vehicles with an automatic trans-
mission)
Shift position and shift range indica-
tors ( →P. 1 3 9 )
(if equipped)
Intuitive parking assist
indicator ( →P. 1 9 0 )
Slip indicator ( →P. 1 9 7 )
VSC off indicator
(→ P. 1 9 8 )
SRS airbag on-off indica-
tor (→ P. 1 0 4 )
*
*
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