2012 Lexus HS250h high beam

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HS250h_U_75050U
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1-8. Safety informationCorrect driving posture ............. 107
SRS airbags ..................................... 109
Front passenger occupant classification system .................... 121
Child restraint systems ............... 126
Installing child restraints ............. 130
2-1. Driving procedures Driving the vehicle ........................ 142
Power (ignition) switch ............... 152
EV drive mode ............................... 157
Hybrid transmission ..................... 160
Turn signal lever ............................ 166
Parking brake ................................. 167
Horn.................................................... 168
2-2. Instrument cluster Gauges and meters ..................... 169
Indicators and warning lights ... 173
Multi-information display ............ 177
Head-up display ............................ 183 2-3. Operating the lights and
windshield wipers
Headlight switch .............................. 191
Automatic High Beam ................ 196
Fog light switch ............................. 202
Windshield wipers and washer ........................................... 204
Headlight cleaner switch ............. 211
2-4. Using other driving systems Cruise control ................................ 212
Dynamic radar cruise control............................................. 216
LKA (Lane-Keeping Assist) .... 230
Driving assist systems................. 238
Hill-start assist control ............... 243
Pre-Collision System.................. 245
2-5. Driving information Cargo and luggage ..................... 254
Vehicle load limits........................ 257
Winter driving tips ...................... 258
Trailer towing .................................. 261
Dinghy towing ............................... 262
2When driving

HS250h_U_75050U
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Pictorial indexExterior
Moon roof P. 93
Headlights (low beam) P. 191
Fog lights P. 202
Turn signal lights P. 166
Side marker lights P. 191
Hood P. 434
Parking lights P. 191
Windshield wipers P. 204Outside rear viewmirrors
P. 87
Turn signal lights P. 166
Headlights (high beam) and
daytime running lights
P. 191, 194

When driving2
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HS250h_U_75050U
2-1. Driving proceduresDriving the vehicle.................. 142
Power (ignition) switch .......... 152
EV drive mode.......................... 157
Hybrid transmission ............... 160
Turn signal lever ....................... 166
Parking brake ........................... 167
Horn ............................................ 168
2-2. Instrument cluster Gauges and meters ................ 169
Indicators and warning lights ......................................... 173
Multi-information display ..... 177
Head-up display ...................... 183
2-3. Operating the lights and windshield wipers
Headlight switch....................... 191
Automatic High Beam ........... 196
Fog light switch ...................... 202
Windshield wipers and washer ................................... 204
Headlight cleaner switch....... 211 2-4. Using other driving systems
Cruise control.......................... 212
Dynamic radar cruise control ..................................... 216
LKA (Lane-Keeping Assist) ....... 230
Driving assist systems ........... 238
Hill-start assist control ......... 243
Pre-Collision System ............ 245
2-5. Driving information Cargo and luggage ............... 254
Vehicle load limits .................. 257
Winter driving tips ................. 258
Trailer towing ............................ 261
Dinghy towing......................... 262

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2-2. Instrument cluster
HS250h_U_75050U
■Indicators
The indicators inform the driver of the operating state of the vehi-
cle’s various systems.
Turn signal indicator
(→ P. 166)“ECO MODE” indicator
(→ P. 1 6 2 )
(U.S.A.)
Headlight indicator
(→ P. 191)“PWR MODE” indicator
(→ P. 1 6 2 )
(Canada)
Tail light indicator
(→ P. 1 9 1 )Cruise control indicator
(→ P. 212, 216)
Headlight high beam
indicator ( →P. 1 9 3 )
(if equipped)
Radar cruise control
indicator (→ P. 2 1 6 )
(if equipped)
Automatic High Beam
indicator (→P. 1 9 6 )
(if equipped)
“LKA” indicator
(→ P. 2 3 1 )
Front fog light indicator
(→ P. 202)“SET” indicator
(→ P. 212, 216)
“READY” indicator
(→ P. 1 5 2 )
(if equipped)
Intuitive parking assist
indicator (Refer to
“Navigation System
Owner’s Manual”.)
EV drive mode indicator
(→ P. 1 5 7 )
(if equipped)
“AFS OFF” indicator
(→ P. 1 9 3 )
Eco Driving Indicator
Light ( →P. 1 4 4 )Slip indicator
(→ P. 2 3 9 , 2 4 3 )
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*1*1, 2

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2-3. Operating the lights and windshield wipers
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When driving
HS250h_U_75050U
Turning on the high beam headlightsWith the headlights on, push the
lever away from you to turn on
the high beams.
When the light switch is in
position, the Automatic High Beam
system will be activated. (→P. 1 9 6 )
Pull the lever toward you to the
center position to turn the high
beams off.
Pull the lever toward you and
release it to flash the high beams
once.
You can flash the high beams with
the headlights on or off.
AFS (Adaptive Front-lighting System) (if equipped)
AFS (Adaptive Front-lighting System) secures excellent visibility at inter-
sections and on curves by automatically adjusting the direction of the
light axis of the headlights according to vehicle speed and the degree of
the tire’s angle as controlled by steering input.
AFS operates at speeds of 6 mph (10 km/h) or higher.
■ Deactivating AFS
Press the menu switch.
The multi-information display will
change modes to electronic fea-
ture control mode.
Press the “ENTER” switch
upwards or downwards until
AFS appears.

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2-3. Operating the lights and windshield wipers
HS250h_U_75050U
Automatic High Beam∗∗
: If equipped
The Automatic High Beam uses an in-vehicle camera sensor to assess the
brightness of streetlights, the lights of oncoming and preceding vehicles,
etc., and automatically turns high beam on or off as necessary.
■ Activating the Automatic High Beam system
Turn the headlight switch to the position.
Push the lever away from you.
The Automatic High Beam indi-
cator will come on when the
headlights are turned on auto-
matically to indicate that the sys-
tem is active.

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2-3. Operating the lights and windshield wipers
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When driving
HS250h_U_75050U
■Turning the high beam on/off manually
Switching to low beam
Pull the lever to original posi-
tion.
Switching to high beam Turn the light switch to
position.

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2-3. Operating the lights and windshield wipers
HS250h_U_75050U
■The Automatic High Beam can be operated when
The “POWER” switch is ON mode.
■Camera sensor detection information
●High beam may not be automatically turned off in the following situations:
• When oncoming vehicles suddenly appear from a curve.
• When the vehicle is cut in front of by another.
●High beam may be turned off if an oncoming vehicle that is using fog lights with-
out using the headlights is detected.
●House lights, street lights, red traffic signals, and illuminated billboards or signs
may cause the high beam to turn off.
■High beam automatic turn ing on or off conditions
When all of the following conditions are fulfilled, high beam will be
automatically turned on (after approximately 1 second):
● Vehicle speed is above approximately 20 mph (32 km/h).
● The area ahead of the vehicle is dark.
● There are no oncoming or preceding vehicles with headlights or
tail lights turned on.
If any of the following conditions are fulfilled, high beam will be auto-
matically turned off:
● Vehicle speed drops below approximately 20 mph (32 km/h).
● The area ahead of the vehicle is not dark.
● Oncoming or preceding vehicles have headlights or tail lights
turned on.