2006 TOYOTA PRIUS air condition

85
CAUTION
To avoid potential death or serious
injury when the front passenger occu-
pant classification system does not
detect the conditions correctly, ob-
serve the following:
Make sure the front passenger oc-
cupant classification indicator light
indicates “ON” when using the seat
belt extender for the front passen-
ger seat. If the indicator light indi-
cates “OFF”, disconnect the extend-
er tongue from the seat belt buckle,
then reconnect the seat belt. Recon-
nect the seat belt extender after
making sure the indicator light indi-
cates “ON”. If you use the seat belt
extender while the indicator light
indicates “OFF”, the front passen-
ger airbag may not activate correct-
ly, which could cause death or seri-
ous injury in the event of collision.
Do not recline the front passenger
seatback so far that it touches a
rear seat. This may cause the
“OFF” indicator to be illuminated,
which indicates that the passen-
ger’s airbags will not deploy in the
event of a severe accident. If the
seatback touches the rear seat, re-
turn the seatback to a position
where it does not touches the rear
seat.
Keep the front passenger seatback
as upright as possible when the ve-
hicle is moving. Reclining the seat-
back excessively may lessen the ef-
fectiveness of the seat belt system.
If an adult sits in the front passen-
ger seat, the occupant classification
indicator light should indicate “ON”.
If the “OFF” indicator is illumi-
nated, ask the passenger to sit up
straight, well back in the seat, feet
on the floor, and with the seat belt
worn correctly. If the “OFF” indica-
tor still remains illuminated, either
ask the passenger to move to the
rear seat, or if that is not possible,
move the front passenger seat fully
rearward.
Wear the seat belt properly.
Make sure the front passenger ’s
seat belt tab has not been left in-
serted into the buckle before some-
one sits in the front passenger
seat.
Do not apply a heavy load to the
front passenger seat.
Do not put weight on the front pas-
senger seat by putting your hands
or feet on the front passenger seat
seatback from the rear passenger
seat.
Do not let a rear passenger lift the
front passenger seat with their feet
or press on the seatback with their
legs.
Do not put objects under the front
passenger seat.
Child restraint systems installed on
the rear seat should not contact the
front seatbacks.

107
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Adjust the mirror so that you can just
see the rear of your vehicle in the mir-
ror.
This mirror is equipped with auto anti
glare function. The function is designed
to reduce glare from the headlights of
the vehicle behind you during night
driving.
When the hybrid system is in the “IG−ON”
mode, the inside rear view mirror always
turns on in the automatic function mode.
The green indicator illuminates to show
you that the function is on. In automatic function mode, if the mirror
detects light from the headlights of the
vehicle behind you, the mirror surface
darkens slightly to reduce the reflected
light.
To turn off the automatic function, push
the “
” switch.
To turn on the automatic function again,
push the “
| ” switch.
Adjust it before driving so that the rear
view is in the best condition.
When the inside air temperature is low, it
may take a little longer for the mirror to
darken in response to the detection of
headlights.
CAUTION
Do not adjust the mirror while the
vehicle is moving. Doing so may
cause the driver to mishandle the ve-
hicle and an accident may occur re-
sulting in death or serious injuries.
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To ensure correct functioning of an
antiglare mirror sensor located on the
back side of the mirror, do not touch
or cover the sensor with your finger or
a piece of cloth, etc.
Auto antiglare inside rear
view mirror

11 8
For instructions on adding washer fluid,
see “Adding washer fluid” on page 418.
NOTICE
Do not operate the rear wiper if the
rear window is dry. It may scratch the
glass.
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To defog or defrost the rear window,
push the “CLIMATE” button to display
air conditioner screen and touch the
switch.
Operating the steering switch can also de-
fog or defrost the rear window. (See “Cli-
mate remote control” on page 297.)
The hybrid system must be in the “IG−
ON” mode.
The thin heater wires on the inside of the
rear window will quickly clear the surface.
An indicator will come on to indicate the
defogger is operating.
Touch the switch once again to turn the
defogger off.
The system will automatically shut off af-
ter the defogger has operated about 15
minutes.
Rear window and outside rear
view mirror defoggers

130
Depressing the brake pedal repeatedly
may turn on the light. It is normal if
it turns off after a few seconds.
(g) SRS Warning Light
This indicator comes on when the “IG
ON” mode is enabled. It goes off after
about 6 seconds. This means the SRS
front airbags, side and curtain shield
airbags and seat belt pretensioners are
operating properly.
The warning light system monitors the air-
bag sensor assembly, front airbag sen-
sors, side and curtain shield airbag sen-
sors, curtain shield airbag sensors,
driver ’s seat position sensor, driver ’s seat
belt buckle switch, front passenger occu-
pant classification system and indicator
light, front passenger ’s seat belt buckle
switch, seat belt pretensioner assemblies,
interconnecting wiring and power sources.
If any of the following conditions occurs,
this indicates a malfunction of the airbags
or seat belt pretensioners. Contact your
Toyota dealer as soon as possible.
The light does not come on when the
“IG −ON” mode is enabled or remains
on for more than 6 seconds.
The light comes on while driving. The SRS warning light and “AIRBAG OFF”
indicator light will come on if there is a
malfunction in the front passenger occu-
pant classification system.
(h) Open Door Warning Light
This light remains on until all the doors
are completely closed.
(i) Low Fuel Level Indicator Light
This light blinks when the fuel level in the
tank becomes nearly empty. Fill up the
tank as soon as possible.
At the first blinking of the light, the mes-
sage appears on the display to remind the
driver to fill fuel.
Contact your Toyota dealer in the following
case:
All the segments blink.
(j) Engine Oil Replacement Reminder Light (for vehicles sold in U.S.A.)
This light acts as a reminder to replace
the engine oil.
This light will come on when the “IG −ON”
mode is enabled, and will go off after
about a few seconds. When you drive for about 7200 km (4500
miles) after engine oil replacement, this
light illuminates for about 3 seconds and
then flashes for about 12 seconds when
the hybrid system is in the “IG
−ON”
mode. If you continue driving without en-
gine oil replacement, and if the driving
range exceeds 8000 km (5000 miles), the
light will come on after the “IG −ON” mode
is enabled. The light will remain on there-
after.
If the light is flashing, we recommend that
you replace the engine oil at an early
opportunity depending on the driving and
road conditions. If the light comes on,
replace the oil as soon as possible.
The system must be reset after the en-
gine oil replacement. Reset the system by
the following procedure:
1. Press the “POWER” switch to the “OFF” mode
with the odometer reading
shown. (For details, see “Odometer and
two trip meters” on page 123.)
2. Press the “POWER” switch twice to select the “IG −ON” mode while holding
down the trip meter reset button.

134
(a) Charging System Warning Light
When there are problems in the charging
system while the hybrid system is running,
the warning light comes on.
NOTICE
When the charging system warning
light comes on while the hybrid sys-
tem is running, malfunctions may
have occurred. If the warning light
comes on, immediately stop the ve-
hicle in a safe place and contact your
Toyota dealer.
(b) Low Engine Oil Pressure Warning Light
This light warns that the engine oil pres-
sure is too low.
If it stays on while you are driving, pull
off the road to a safe place and stop the
engine immediately. Call a Toyota dealer
or qualified repair shop for assistance.
The light may come on when the oil level
is extremely low. It is not designed to
indicate low oil level, and the oil level
must be checked using the level dipstick.
NOTICE
Do not drive the vehicle with the
warning light on—even for one block.
It may ruin the engine.
(c) High Coolant Temperature Warning Light
The light operates to warn that the hybrid
system is almost over heating.
If it comes on while you are driving, stop
the vehicle and check your hybrid system.
For detailed instructions, see “If your ve-
hicle overheats” on page 360.
Your vehicle may overheat during severe
operating conditions, such as:
Driving up a long hill on a hot day.
Reducing speed or stopping after high
speed driving.
NOTICE
 Do not remove the thermostat in
the cooling system as this may
cause the hybrid system to over-
heat. The thermostat is designed to
control the flow of coolant to keep
the temperature of the hybrid sys-
tem within the specified operating
range.
 Continued driving with the light on
could result in the overheating of
hybrid system.

160
1. Multi−information display*
(See page 163 for details.)
2. “DISPLAY” button The display adjustment screen is
shown.
(See page 237 for details.)
3. “INFO” button The information menu screen is shown.
(See page 166 for details.)
4. “CLIMATE” button The air conditioning operation screen is
shown.
(See page 286 for details.)
5. “AUDIO” button The audio operation screen is shown.
(See page 242 for details.)
6. “INFO” button (on the steering pad) The trip information screen is shown.
(See page 168 for details.)
7. Speech command button (on the steer- ing pad)
(See page 235 for details.)
8. Telephone button (on the steering pad) (See page 171 for details.)
*: In this manual, English version screens are shown as an example.
Reference
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161
1. Multi−information display*
(See page 163 for details.)
2. “DISPLAY” button The display adjustment screen is
shown.
(See page 237 for details.)
3. “INFO” button The information menu screen is shown.
(See page 166 for details.)
4. “CLIMATE” button The air conditioning operation screen is
shown.
(See page 286 for details.)
5. “AUDIO” button The audio operation screen is shown.
(See page 242 for details.)
6. “INFO” button (on the steering pad) The trip information screen is shown.
(See page 168 for details.)
7. Speech command button (on the steer- ing pad)
(See page 184 for details.)
8. Telephone button (on the steering pad) (See page 171 for details.)
*: In this manual, English version screens are shown as an example.

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162
1. Multi−information display*
(See page 163 for details.)
2. “DISPLAY” button The display adjustment screen is
shown.
(See page 237 for details.)
3. “INFO” button The information menu screen is shown.
(See page 166 for details.)
4. “CLIMATE” button The air conditioning operation screen is
shown.
(See page 286 for details.)
5. “AUDIO” button The audio operation screen is shown.
(See page 242 for details.)
*: In this manual, English version screens are shown as an example.

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