2012 TOYOTA TUNDRA change time

36
For your information
Main Owners Manual
Please note that this manual applies to all models and explains all equip-
ment, including options. Therefore, you may find some explanations for
equipment not installed on your vehicle.
All specifications provided in this manual are current at the time of printing.
However, because of the Toyota policy of continual product improvement, we
reserve the right to make changes at any time without notice.
Depending on specifications, the vehicle shown in the illustrations may differ
from your vehicle in terms of equipment.
Noise from under vehicle after turning off the engine
Approximately five hours after the engine is turned off, you may hear sound
coming from under the vehicle for several minutes. This is the sound of a fuel
evaporation leakage check and, it does not indicate a malfunction.
Accessories, spare parts and modification of your Toyota
A wide variety of non-genuine spare parts and accessories for Toyota
vehicles are currently available in the market. You should know that Toyota
does not warrant these products and is not responsible for their
performance, repair, or replacement, or for any damage they may cause to,
or adverse effect they may have on, your Toyota vehicle.
This vehicle should not be modified with non-genuine Toyota products.
Modification with non-genuine Toyota products could affect its performance,
safety or durability, and may even violate governmental regulations. In
addition, damage or performance problems resulting from the modification
may not be covered under warranty.

108 1-4. Opening and closing the windows and moon roof
■When the moon roof does not close normally
Perform the following procedure:
●If the moon roof closes but then re-opens slightly.
Stop the vehicle.
Press and hold the (sliding close) switch.
*1
The moon roof will close, reopen and pause for approximately 10
seconds.*2 Then it will close again, tilt up and pause for approxi-
mately 1 second. Finally, it will tilt down, open and close.
Check to make sure that the moon roof is completely closed and
then release the switch.
● If the moon roof tilts down but then tilts back up
Stop the vehicle.
Press and hold the UP (tilt up) switch*
1 until the moon roof moves
into the tilt up position and stops.
Release the UP (tilt up) switch once and then press and hold the
UP (tilt up) switch again.*
1
The moon roof will pause for approximately 10 seconds in the tilt up
position.*2 Then it will adjust slightly and pause for approximately 1
second. Finally, it will tilt down, open and close.
Check to make sure that the moon roof is completely closed and
then release the switch.
*
1: If the switch is released at the incorrect time, the procedure will have to be performed again from the beginning.
*
2: If the switch is released after the above mentioned 10 second pause, automatic operation will be disabled. In that case, press
and hold the (sliding close) or UP (tilt up) switch, and the
moon roof will tilt up and pause for approximately 1 second.
Then it will tilt down, open and close. Check to make sure that
the moon roof is completely closed and then release the switch.
If the moon roof does not fully close even after performing the above proce-
dure correctly, have the vehicle inspected by your Toyota dealer.
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. moon roof) can be changed.
(Customizable features P. 696)

224 2-4. Using other driving systems
■Adjusting the set speed
To change the set speed, operate the lever until the desired set
speed is obtained.
Increases the speed
Decreases the speed
Fine adjustment: Momentarily
move the lever in the desired
direction.
Large adjustment: Hold the
lever in the desired direction.
The set speed will be increased or decreased as follows:
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the
lever is operated.
Large adjustment: The set speed can be increased or decreased con-
tinually until the lever is released.
■ Canceling and resuming the constant speed control
Pulling the lever toward you
cancels the constant speed
control.
The speed setting is also can-
celed when the brakes are
applied.
Pushing the lever up
resumes the constant
speed control.
Resuming is available when
the vehicle speed is more than
approximately 25 mph (40
km/h).

229
2-4. Using other
driving systems
2
When driving
Front corner sensors
■ When two or more obstacles are detected simultaneously
The buzzer system responds to the nearest zone.
■ When multiple obstacles are detected in front and behind the
vehicle at the same time
The buzzer will change in the following manner.
● If an obstacle has been detected within 15.7 in. (400 mm) of the
front or 33.5 in. (850 mm) in rear of the vehicle (a continuous
buzzer is sounding), and a new obstacle is detected at the other
end of the vehicle, the buzzer will sound 7 times then one contin-
uous buzzer.
● If an obstacle has been detected within 15.7 in. (400 mm) of the
front or 33.5 in. (850 mm) in rear of the vehicle (a continuous
buzzer is sounding), and a new obs tacle is detected in the same
way at the other end of the vehi cle, the buzzer will sound 3 times
then one continuous buzzer.
Zone
Distance
shown as
in in. (mm)Indicator
and buzzer
Far
Approximately
23.6 — 15.7
(600 — 400)
Intermittent
Mid
Approximately
15.7 — 9.8
(400 — 250)Fast
intermittent
Near
Approximately
9.8 (250) or
less
Continuous

235
2-4. Using other
driving systems
2
When driving
■The rear view monitor system can be operated when
The shift lever is in R and the engine switch is ON.
■ Display mode
The rear view monitor display mode can be adjusted when the engine switch
is in the ON position and the shift lever is in R.
●To temporarily turn off the monitor when it is on.
Push the button. The indicator should turn orange.
The monitor will automatically turn on again after the engine switch is
turned off and on.
● To manually turn on the monitor when it is turned off.
Push the button. The indicator should turn green.
● To select a display language (English, French, or Spanish).
Push and hold the button for 6 to 12 seconds.
The monitor should turn on and the indicator should turn green.
Push the button.
Each time the button is pushed and released, the language
will change. The warning message should flash 5 seconds after the
button is released, indicating that the change has been completed.
● To permanently disable the monitor.
Push and hold the button for 12 to 15 seconds.
The monitor will turn off and on after 6 seconds. Continue holding the
button down until the display turns back off.
The indicator should flash orange.
The monitor will not automatically turn on again after the engine switch is
turned off and on.
Push the button.

247
2-4. Using other
driving systems
2
When driving
When the AUTO LSD system is operating
Vehicles with multi-information display If the rear wheels spin, the slip
indicator flashes to indicate that
the AUTO LSD system has con-
trolled the spinning of the rear
wheels.
Vehicles without multi-information display
■ If the engine is turned off and restarted
The AUTO LSD system and the indicators are automatically turned off.
■ If the brake system overheats
The AUTO LSD system will cease operation, and the slip indicator will
change from flashing to being on continuously to alert the driver. Stop the
vehicle in a safe place. (There is no problem with continuing normal driving.)
The system will be automatically restored after a short time.

325
3-2. Using the audio system
3
Interior and exterior features
Setting station presets (excluding XM® Satellite Radio)
Search for desired stations by turning or or
pressing “ ” or “
” on .
Press and hold a button (from to or one of )
until you hear a beep.
Type B and C:
Each time
is pressed, station pages are changed. There are a
total of 6 pages.
Scanning radio stations (excluding XM® Satellite Radio)
■ Scanning the preset radio stations
Press and hold until you hear a beep.
Preset stations will be played for 5 seconds each.
When the desired station is reached, press again.
■ Scanning all radio stations within range
Press
.
All the stations with reception will be played for 5 seconds each.
When the desired station is reached, press again.

326 3-2. Using the audio system
■Displaying radio text messages (for type B and C, FM mode
only)
When a new radio text message is received, “MSG” is shown on
the display. To display the message, press .
If the text continues past the end of the display, “ ” is displayed. Press
and hold until you hear a beep.
Text messages are not displayed while driving.
XM® Satellite Radio (if equipped)
■ Receiving XM
® Satellite Radio
Press or .
The display changes as follows each time or is
pressed. Type A
AM  SAT1  SAT2  SAT3
Type B and C
AM  FM  SAT
Turn or to select the desired channel in all the
categories or press “ ” or “ ” on to select the desired
channel in the current category.