2007 TOYOTA TUNDRA Owners Manual

3842007 TUNDRA from Jul. ’07 Prod. (OM34463U)
XS19013a
For quick cooling, turn the temperature
selector knob to the “MAX A/C” posi-
tion. The air conditioning will automati-
cally turn on and the air intake selector
will be set to RECIRCULATE.
Ventilation
For best results, set controls to:
Fan speed— Any setting except “OFF”
Temperature— Towards blue zone
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—OFF
Defogging
Condition: Moisture is on the inside of the
windshield.
For best results, set controls to:
Fan speed— Any setting except “OFF”
Temperature— Towards red zone to heat;
blue zone to cool
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
Turning the air flow selector to the wind-
shield or floor/windshield position turns on
the defogging function with the purpose of
clearing the windshield.
When turning the air flow selector to wind-
shield or floor/windshield position, air in-
take selector mode changes to FRESH
automatically to clear the windshield
quickly. If you want to return the setting
to RECIRCULATE mode, press the air in-
take selector button once again. However,
if the air flow selector is in the windshield
position, it is not possible to return to
RECIRCULATE.
Press the “A/C” button for dehumidified
heating or cooling. This setting clears the
front view more quickly.
On humid days, do not blow cold air
on the windshield—the difference be-
tween the outside and inside tempera-
tures could make the fogging worse.
When side windows fog up, turn the
side vents toward the windows.
Defrosting
Condition: Moisture is on the outside of
the windshield.
For best results, set controls to:
Fan speed— Any setting except “OFF”
Temperature— Towards red zone
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
Turning the air flow selector to the wind-
shield or floor/windshield position turns on
the defrosting function with the purpose of
clearing the windshield.
When turning the air flow selector to wind-
shield or floor/windshield position, air in-
take selector mode changes to FRESH
automatically to clear the windshield
quickly. If you want to return the setting
to RECIRCULATE mode, press the air in-
take selector button once again. However,
if the air flow selector is in the windshield
position, it is not possible to return to
RECIRCULATE.

3852007 TUNDRA from Jul. ’07 Prod. (OM34463U)
Press the “A/C” button for dehumidified
heating or cooling. This setting clears the
front view more quickly.
To heat the vehicle interior while de-
frosting the windshield, choose floor/
windshield air flow.

3862007 TUNDRA from Jul. ’07 Prod. (OM34463U)
1. Fan speed selector
2. “AUTO” button
3. Temperature selector (“TEMP”)(with “DUAL” button indicator
on—individual setting on driver and front
passenger)
(with “DUAL” button indicator
off—simultaneous setting on driver and
front passenger)
4. “A/C” button
5. Air flow selector
6. Windshield air flow button
7. Temperature selector (“PASS TEMP”)
(individual setting on front passenger
side only)
8. “DUAL” button
9. Air intake selector
10. “OFF” button
Automatic air conditioning system
(on some Double cab and Crew Max models)—
—Controls
XS19020a

3872007 TUNDRA from Jul. ’07 Prod. (OM34463U)
“AUTO” button
For automatic operation of the air condi-
tioning, press the “AUTO” button. The
“AUTO” button will turn on, indicating that
the automatic operation mode has been
selected.
In the automatic operation mode, the air
conditioning selects the most suitable fan
speed, air flow, air intake and on−off of
the air conditioning according to the tem-
perature.
When you press the “AUTO” button with
the air intake mode at FRESH, internal
circulation may be applied for maximum
cooling.
You may use manual controls if you want
to select your own settings.
Fan speed selector
Turn the knob to adjust the fan speed—to
the right to increase, to the left to de-
crease.
In automatic operation, you do not have
to adjust the fan speed unless you desire
another fan speed mode. “DUAL” button
Push the button to change the mode of
the temperature setting.
With the indicator on—
Individual temper-
ature setting for driver and front passen-
ger
With the indicator off— Simultaneous
temperature setting for driver and front
passenger
Temperature selectors
Turn the knob to adjust the tempera-
ture—to the right to warm, to the left to
cool.
“LO” appears when you adjust to maxi-
mum cooling, and “HI” appears when you
adjust to maximum warming.
—“TEMP” knob
With the “DUAL” button indicator on—This
knob changes the temperature on the driv-
er side only.
With the “DUAL” button indicator off—This
knob changes the temperature on the driv-
er side and front passenger side simulta-
neously. This function will be cancelled
when the “PASS TEMP” knob is turned. —“PASS TEMP” knob
This knob changes the temperature on the
front passenger side only.
“OFF” button
Push the button to turn off the air condi-
tioning system.

3882007 TUNDRA from Jul. ’07 Prod. (OM34463U)
XS19016a
Air flow selector
Turn the knob to select the vents used for
air flow.
In automatic operation, you do not have
to select the air flow unless you desire
another air flow mode.1. Panel— Air flows mainly from the in-
strument panel vents and the rear
vents.
2. Bilevel— Air flows from both the floor
vents, the instrument panel vents and
the rear vents.
3. Floor— Air flows mainly from the floor
vents. 4. Floor/Windshield—
Air flows mainly
from the floor vents and windshield
vents.
Windshield air flow button
When this button is pressed, air flows
mainly from the windshield vents.
Pressing the button once again returns the
air flow mode to the last one used.
Pressing the windshield button turns on
the defroster −linked air conditioning. At
this time, the air conditioning turns on
regardless of the “A/C” button indicator
comes on or goes off. This is not a mal-
function. This is to clean up the front view
more quickly.
For details about air flow selector settings,
see “Air flow selector settings” described
below.
XS19015a
Air intake selector
Press the button to select the air source.
1. RECIRCULATE (indicator light is on)—
Recirculates the air inside the vehicle.
2. FRESH (indicator light is off)—Draws
outside air into the system.
To prevent fogging up of the windshield,
the air intake mode may change automati-
cally to FRESH depending on the condi-
tion of the air conditioning system.

3892007 TUNDRA from Jul. ’07 Prod. (OM34463U)
“A/C” button
To turn on the air conditioning, press the
“A/C” button. The “A/C” button indicator
will come on. To turn the air conditioning
off, press the button again.
If the “A/C” button indicator flashes, there
is a problem in the air conditioning system
and the air conditioning automatically
shuts off. If this happens, take your ve-
hicle to a Toyota dealer for service.

3902007 TUNDRA from Jul. ’07 Prod. (OM34463U)
:driver side :passenger side
To cool off your Toyota after it has
been parked in the hot sun, drive with
the windows open for a few minutes.
This vents the hot air, allowing the air
conditioning to cool the interior more
quickly.
Make sure the air intake grilles in front
of the windshield are not blocked (by
leaves or snow, for example).
On humid days, do not blow cold air
on the windshield. The windshield could
fog up because of the difference in air
temperature on the inside and outside
of windshield.
Keep the area under the front seats
clear to allow air to circulate through-
out the vehicle.
On cold days, set the fan speed to
high for a minute to help clear the
intake ducts of snow or moisture. This
can reduce the amount of fogging on
the windows.
When driving on dusty roads, close all
windows. If dust thrown up by the ve-
hicle is still drawn into the vehicle after
closing the windows, it is recommended
that the air intake selector be set to
FRESH and the fan speed to any set-
ting except off.
—Air flow selector settings—Operating tips
XS19022a
∗
∗
∗: Crew Max models
∗ ∗

3912007 TUNDRA from Jul. ’07 Prod. (OM34463U)
If following another vehicle on a dusty
road, or driving in windy and dusty
conditions, it is recommended that the
air intake selector be temporarily set to
RECIRCULATE, which will close off the
outside passage and prevent outside
air and dust from entering the vehicle
interior.Heating
For best results, set controls to:
For automatic operation—
Press in the “AUTO” button.
Temperature— To the desired
temperature
Air intake—FRESH (outside air)
Air conditioning—OFF
For manual operation—
Fan speed— To the desired fan speed
Temperature— Towards red zone
Air intake—FRESH (outside air)
Air flow—FLOOR
Air conditioning—OFF
For quick heating, select recirculated
air for a few minutes. To keep the
windows from fogging, select fresh af-
ter the vehicle interior has been
warmed.
Press the “A/C” button on for dehumidi-
fied heating.
Choose floor/windshield air flow to heat
the vehicle interior while defrosting or
defogging the windshield. Air conditioning
For best results, set controls to:
For automatic operation—
Press in the “AUTO” button.
Temperature— To the desired
temperature
Air intake—FRESH (outside air)
Air conditioning—ON
For manual operation—
Fan speed— To the desired fan speed
Temperature— Towards blue zone
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—ON
For quick cooling, select recirculated
air for a few minutes.