2008 Lexus GS450h warning lights

1
2
3
4
5
6
7
3
GS_HV_U
December 12, 2007 3:33 pm
2-2. Instrument cluster..................... 148Gauges and meters ..................... 148
Indicators and warning lights................................................. 152
Multi-information display ........... 155
2-3. Operating the lights and windshield wipers ................... 158
Headlight switch ............................ 158
Fog light switch ................................ 161
Windshield wipers and washer............................................. 162
Headlight cleaner switch ........... 165
2-4. Using other driving systems ....................................... 166
Cruise control ................................ 166
Dynamic radar cruise control............................................. 169
Intuitive parking assist ................. 180
Rear view monitor system ......... 195
AVS (Adaptive Variable Suspension System) .................. 199
Driving assist systems................ 200
PCS (Pre-Collision System).......................................... 206
2-5. Driving information .................. 210 Cargo and luggage ...................... 210
Vehicle load limits ......................... 214
Winter driving tips ........................ 215
Trailer towing ................................. 220
Dinghy towing ................................ 221 3-1. Using the touch screen .......... 224
Touch screen ................................. 224
Setting the touch screen ........... 227
3-2. Using the air conditioning system and defogger ............ 232
Automatic air conditioning system ............................................ 232
Rear window and outside rear view mirror defoggers ............ 240
3-3. Using the audio system............ 241 Audio system type ........................ 241
Using the radio.............................. 244
Using the cassette player ......... 253
Using the CD player................... 257
Playing MP3 and WMA discs.................................. 262
Using the DVD player ............... 266
Playing DVD video/audio ................................. 269
Playing video CD .......................... 281
DVD player and DVD video disc information ............ 285
Optimal use of the audio/video system .................. 297
Using the AUX adapter............ 302
Using the steering switches ........................................ 303
3Interior features
GS450h_HV_U.book Page 3 Thursday, June 19, 2008 1:44 PM

96
1-8. Safety information
GS_HV_U
June 19, 2008 1:15 pm
Airbag system components
Occupant detection system
(ECU and sensors)
Front passenger’s seat belt
buckle switch
Knee airbag
Front passenger airbag
Curtain shield airbag
Front side airbag
Side and curtain shield airbag
sensorCurtain shield and rear side
airbag sensor
SRS warning light
Rear side airbag (if equipped)
Driver airbag
Driver’s seat belt buckle switch
Driver’s seat position sensor
“AIR BAG ON” and “AIR BAG
OFF” indicator lights
Airbag sensor assembly
Front airbag sensor
Curtain shield airbag
Can help protect primarily the head of front occupants and rear out-
board occupants.
GS450h_HV_U.book Page 96 Thursday, June 19, 2008 1:44 PM

108
1-8. Safety information
GS_HV_U
June 19, 2008 1:15 pm
Condition and operation in the front passenger occupant classification system
■Adult*1
■Child*3 or child restraint system*4
Indicator/
warning light “AIR BAG ON” and “AIR BAG OFF”
indicator lights “A I R B A G
ON”
SRS warning light Off
Front passenger’s seat belt reminder light Flashing
*2
DevicesFront passenger airbag and knee airbag
Activated
Side airbag in the front passenger seat
Curtain shield airbag
on the front passenger side
Front passenger’s seat belt pretensioner
Indicator/
warning light “AIR BAG ON” and “AIR BAG OFF”
indicator lights “A I R B A G
OFF”*5
SRS warning light Off
Front passenger’s seat belt reminder light Flashing
*2
DevicesFront passenger airbag and knee airbag
Deactivated
Side airbag in the front passenger seat
Curtain shield airbag
on the front passenger side Activated
Front passenger’s seat belt pretensioner
GS450h_HV_U.book Page 108 Thursday, June 19, 2008 1:44 PM

109
1-8. Safety information
1
Before driving
GS_HV_U
June 19, 2008 1:15 pm
■Unoccupied
■ System malfunction
Indicator/
warning light “AIR BAG ON” and “AIR BAG OFF”
indicator lights Not illumi-
nated
SRS warning light Off
Front passenger’s seat belt reminder light
Devices Front passenger airbag and knee airbag
Deactivated
Side airbag in the front passenger seat
Curtain shield airbag
on the front passenger side Activated
Front passenger’s seat belt pretensioner Deactivated
Indicator/
warning light “AIR BAG ON” and “AIR BAG OFF”
indicator lights “A I R B A G
OFF”
SRS warning light On
Front passenger’s seat belt reminder light Off
Devices Front passenger airbag and knee airbag
Deactivated
Side airbag in the front passenger seat
Curtain shield airbag
on the front passenger side Activated
Front passenger’s seat belt pretensioner
GS450h_HV_U.book Page 109 Thursday, June 19, 2008 1:44 PM

When driving2
127
GS_HV_U
December 12, 2007 3:33 pm
2-1. Driving procedures ........ 128Driving the vehicle.................. 128
Power (ignition) switch .......... 138
Transmission.............................. 142
Turn signal lever ....................... 146
Parking brake ........................... 147
2-2. Instrument cluster ......... 148 Gauges and meters ................ 148
Indicators and warning lights ......................................... 152
Multi-information display ..... 155 2-3. Operating the lights and
windshield wipers ........ 158
Headlight switch ..................... 158
Fog light switch .......................... 161
Windshield wipers and washer ...................................... 162
Headlight cleaner switch ..... 165
2-4. Using other driving systems .......................... 166
Cruise control.......................... 166
Dynamic radar cruise control ...................................... 169
Intuitive parking assist ........... 180
Rear view monitor system ...................................... 195
AVS (Adaptive Variable Suspension System) ............ 199
Driving assist systems ........... 200
PCS (Pre-Collision System) .................................. 206
2-5. Driving information........ 210 Cargo and luggage ................ 210
Vehicle load limits ................... 214
Winter driving tips .................. 215
Trailer towing .......................... 220
Dinghy towing.......................... 221
GS450h_HV_U.book Page 127 Thursday, June 19, 2008 1:44 PM

152
2-2. Instrument cluster
GS_HV_U
June 19, 2008 1:15 pm
Indicators and warning lights
The indicator and warning lights on the instrument cluster and center
panel inform the driver of the status of the vehicle’s various systems.
Instrument cluster
The units used on the speedometer and some indicators may differ depend-
ing on the target region.
Center panel
GS450h_HV_U.book Page 152 Thursday, June 19, 2008 1:44 PM

154
2-2. Instrument cluster
GS_HV_U
June 19, 2008 1:15 pm
CAUTION
■If a safety system warning light does not come on
Should a safety system light such as ABS and the SRS airbag warning light not
come on when you turn to ON mode, this could mean that these systems are not
available to help protect you in an accident, which could result in death or serious
injury. Have the vehicle inspected by your Lexus dealer immediately if this occurs.
■Warning lights
Warning lights inform the driver of malfunctions in the indicated
vehicle’s systems. ( →P. 4 9 1 )
*: These lights turn on when the “POWER” switch is turned to ON mode
to indicate that a system check is being performed. They will turn off
after the hybrid system is on, or after a few seconds. There may be a mal-
function in a system if the lights do not come on, or turn off. Have the
vehicle inspected by your Lexus dealer.
(U.S.A.)(Canada)(U.S.A.)(Canada)
(U.S.A.)(Canada)(if equipped)
*******
*****
*
GS450h_HV_U.book Page 154 Thursday, June 19, 2008 1:44 PM

173
2-4. Using other driving systems
2
When driving
GS_HV_U
June 19, 2008 1:15 pm
Example of follow-up cruising
When following a vehicle driving slower than the set speed
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 there are no longer vehicles driving slower than the set speed in
the lane ahead
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.
Approach warningWhen your vehicle is too close to a vehicle ahead, and sufficient auto-
matic deceleration via the cruise control is not possible, the display will
flash and buzzer will sound to alert the driver. An example of this would
be if another driver cuts in front of you while you are following a vehicle.
Apply the brakes to ensure an appropriate vehicle-to-vehicle distance.
■Warning lights and messages for dynamic radar cruise control
Warning lights, messages and buzzers are used to indicate a system malfunction or
to inform the driver of the need for caution while driving. ( →P. 5 0 2 )
■Switching modes
The mode cannot be switched to constant speed control mode if vehicle-to-vehicle
distance control mode has been used. The mode also cannot be switched from
constant speed control to vehicle-to-vehicle control mode. Turn the system off by
pressing the “ON-OFF” button, and turn it on again.
GS450h_HV_U.book Page 173 Thursday, June 19, 2008 1:44 PM