2008 Lexus IS F lights

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2-4. Using other driving systems
2
When driving
08_IS F_U_(L/O_0711)Example of follow-up cruising (when following a vehicle driving slower
than the set speed): When the speed is set to 62 mph (100 km/h) and
the vehicle ahead is driving at 50 mph (80 km/h)
The system continues follow-up cruising while adjusting for changes in the
speed of the vehicle ahead in order to maintain the vehicle-to-vehicle dis-
tance set by the driver.
Example of acceleration (when ther
e are no longer vehicles driving
slower than the set speed in the lane ahead): Wh en the speed is set to
62 mph (100 km/h) and the vehicle ahead driving at 50 mph (80
km/h) is out of the lane
When the vehicle ahead of you executes a lane change, the system slowly
accelerates until the set vehicle speed is reached. The system then returns to
fixed speed cruising.
■Dynamic radar cruise control warning lights, messages and buzzers
Warning lights, messages and buzzers are used to indicate a system malfunction or
to alert you to the need for caution while driving. ( →P. 3 6 0 )
■The dynamic radar cruise can be set when
●The shift lever is in the D position. However, it cannot be set if any of the ranges 1
through 3 has been selected using the paddle shift switches.
●Vehicle speed is between approximately 30 mph (45 km/h) and 85 mph (135
km/h).
■Accelerating
The vehicle can be accelerated normally.

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2-4. Using other driving systems
2
When driving
08_IS F_U_(L/O_0711)
When the VSC/TRAC/hill-start assist control systems are operatingIf the vehicle is in danger of slip-
ping, rolling backwards when
starting on an incline, or if the rear
wheels spin, the slip indicator light
flashes to indicate that the VSC/
TRAC/hill-start assist control sys-
tems have been engaged.
A buzzer (intermittent) sounds to
indicate that VSC is operating.
The stop lights and high mounted
stoplight turn on when the hill-start
assist control system is operating.

174
2-4. Using other driving systems
08_IS F_U_(L/O_0711)
■The pre-collision system is operational when
●Pre-collision seat belt (linked to the radar sensor)
• Vehicle speed is above 3 mph (5 km/h).
• The speed at which your vehicle is approaching the obstacle or oncomingvehicle exceeds about 18 mph (30 km/h).
• The front occupants are wearing a seat belt.
●Pre-collision seat belts (linked to brake operation)
• Vehicle speed exceeds 18 mph (30 km/h).
• The system detects sudden braking or skidding.
• The front occupants are wearing a seat belt.
●Pre-collision brake assist
• Vehicle speed is above 18 mph (30 km/h).
• The speed at which your vehicle is approaching the obstacle or the vehicle is greater than 18 to 24 mph (30 to 40 km/h).
• The brake pedal is depressed.
■Conditions that may trigger the system even if there is no danger of collision
●When there is an object by the roadside at the entrance to a curve
●When passing an oncoming vehicle on a curve
●When driving over a narrow iron bridge
●When there is a metal object on the road surface
●When driving on an uneven road surface
●When passing an oncoming vehicle on a left-turn
●When your vehicle rapidly closes on the vehicle in front
When the system is activated in the situations described above there is also a possi-
bility that the seat belts will retract quickly and the brakes will be applied with a force
greater than normal. When the seat belt is locked in the retracted position, stop the
vehicle in a safe place, release the seat belt and refasten.
■When there is a malfunction in the system
Warning lights and/or warning messages will turn on or flash. ( →P. 350, 360)

Interior features3
185
08_IS F_U_(L/O_0711)
3-1. Using the air conditioning system and defogger ... 186
Automatic air conditioning system............. 186
Rear window and outside rear
view mirror defoggers ........ 194
3-2. Using the audio system ............................ 195
Audio system types................. 195
Using the radio......................... 198
Using the CD player ............ 205
Playing back MP3 and WMA discs.............................. 211
Optimal use of the audio system ...................................... 217
Using the AUX adapter ...... 220
Using the steering wheel audio switches ....................... 221
3-3. Using the interior lights ............................. 223
Interior lights list .................... 223
• Interior lights ........................ 225
• Personal lights ...................... 225
3-4. Using the storage features ........................ 227
List of storage features ......... 227 • Glove box .............................. 227
• Console box ......................... 228
• Overhead console.............. 229
• Cup holders .......................... 230
• Bottle holders/
door pockets ........................ 232
3-5. Other interior features ........................ 233
Sun visors ................................. 233
Vanity mirror ........................... 234
Clock ......................................... 235
Satellite switches ................... 236
Ashtrays.................................... 239
Cigarette lighter .................... 240
Power outlet ............................. 241
Seat heaters ............................ 242
Seat heaters and ventilators ............................. 244
Armrest .................................... 246
Trunk storage extension ....... 247
Coat hooks .............................. 249
Floor mat .................................. 250
Trunk features .......................... 251
Garage door opener ............ 254
Compass .................................. 259

223
3
Interior features
08_IS F_U_(L/O_0711)
3-3. Using the interior lights
Interior lights list
Your Lexus is equipped with the illuminated entry system to assist in enter-
ing the vehicle. Owing to the function of the system, the lights shown in the
following illustration automatically turn on/off according to the presence of
the electronic key, whether the door s are locked/unlocked, whether the
doors are opened/closed, and the “ENGINE START STOP” switch mode.
Front personal lights (→P. 225)
Shift lever light (when the “ENGINE START STOP” switch is in
ACCESSORY or IGNITION ON mode)
Front overhead courtesy light
Front interior light ( →P. 225)
Rear personal lights ( →P. 225)
Rear overhead courtesy light
Rear interior light
Front door courtesy lights

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3-3. Using the interior lights
08_IS F_U_(L/O_0711)
■To prevent battery discharge
If the overhead courtesy lights and interior lights remain on when the door is not
fully closed and the interior light switch (door position on/off) is on, the lights will go
off automatically after 20 minutes.
■Customization that can be configured at Lexus dealer
Settings (e.g. The time elapsed before lights turn off) can be changed.
(Customizable features
→P. 4 2 4 )
Front foot well lights
Outer foot lights
Turning the instrument panel light control knob fully to the left disables the
shift lever light and front foot well lights.

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3-3. Using the interior lights
3
Interior features
08_IS F_U_(L/O_0711)
Interior lightsModels without a moon roof Door position on/off
On/off
Models with a moon roof Door position on/off
On/off
Personal lights
Front (models without a moon roof) On/off
Interior lights and personal lights

226
3-3. Using the interior lights
08_IS F_U_(L/O_0711)Front (models with a moon roof)
On/off
Rear On/off
Personal lights