2013 TOYOTA TUNDRA hood open

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1
1-6. Theft deterrent system
Before driving
Alarm
: If equipped
The system sounds the alarm and flashes lights when forcible entry
is detected.
■ Triggering of the alarm
The alarm is triggered in the fo llowing situations when the alarm
is set.
● A locked door is unlocked or opened in any way other than
using the wireless remote control door lock function or key.
(The doors will lock again automatically.)
● The hood is opened.
● Vehicles with the glass breakage sensor (if equipped): The
side windows are tapped or broken.
● The battery is reconnected.
■ Setting the alarm system
Close the doors and hood,
and lock all the doors. The
system will be set automati-
cally after 30 seconds.
The indicator light changes
from being on to flashing when
the system is set.
■Deactivating or stopping the alarm
Do one of the following to deactivate or stop the alarm.
●Unlock the doors.
● Turn the engine switch to the ACC or ON position, or start the
engine.
(The alarm will be deactivated or stopped after a few sec-
onds.)

118 1-6. Theft deterrent system
■System maintenance
The vehicle has a maintenance-free type alarm system.
■ Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure
of the following.
●Nobody is in the vehicle.
● The windows and moon roof are closed before the alarm is set.
● No valuables or other personal items are left in the vehicle.
■ Triggering of the alarm
The alarm may be triggered in the following situations.
(Stopping the alarm deactivates the alarm system.)
■ Panic mode
P. 4 6
■ When the battery is disconnected
Be sure to cancel the alarm system.
If the battery is discharged before canceling the alarm, the system may be
triggered when the battery is reconnected.
●A person inside the vehicle opens a
door or hood.
● The battery is recharged or replaced
when the vehicle is locked.

524 3-8. Other interior features
■Circling calibration
When “C” appears on the dis-
play, drive the vehicle at 5 mph
(8 km/h) or less in a circle until a
direction is displayed.
If there is not enough space to
drive in a circle, drive around the
block until the direction is dis-
played.
■Conditions unfavorable to correct operation
The compass may not show the correct direction in the following conditions:
●The vehicle is stopped immediately after turning.
● The vehicle is on an inclined surface.
● The vehicle is in a place where the earth’s magnetic field is subject to
interference by artificial magnetic fields (underground car park/parking
lot, under a steel tower, between buildings, roof car park/parking lot, near
an intersection, near a large vehicle, etc.).
● The vehicle has become magnetized.
(There is a magnet or metal object near the inside rear view mirror.)
● The battery has been disconnected.
● A door is open.
CAUTION
■While driving the vehicle
Do not adjust the display. Be sure to adjust the display only when the vehicle
is stopped.
■ When doing the circling calibration
Be sure to secure a wide space, and watch out for people and vehicles in the
neighborhood. Do not violate any local traffic rules while performing circling
calibration.

544
4-3. Do-it-yourself maintenance
Hood
CAUTION
■Pre-driving check
Check that the hood is fully closed and locked.
If the hood is not locked properly, it may open while the vehicle is in motion
and cause an accident, which may result in death or serious injury.
Release the lock from the inside of the vehicle to open the hood.
Pull the hood lock release
lever.
The hood will pop up slightly.
Pull up the hood catch lever
and lift the hood.

656 5-2. Steps to take in an emergency
CAUTION
■To prevent an accident or injury when inspecting under the hood of
your vehicle
● If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot, caus-
ing serious injuries such as burns.
● Keep hands and clothing (especially a tie, a scarf or a muffler) away from
the fan and belts. Failure to do so may cause the hands or clothing to be
caught, resulting in serious injury.
● Do not loosen the radiator cap and the coolant reservoir cap while the
engine and radiator are hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.
NOTICE
■When adding engine coolant
Wait until the engine has cooled down before adding engine coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot engine too
quickly can cause damage to the engine.
■ To prevent damage to the cooling system
Observe the following precautions:
●Avoid contaminating the coolant with foreign matter (such as sand or dust
etc.).
● Do not use commercially available coolant additives.

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Alphabetical index
Noise from under vehicle ......... 36
Odometer ................................. 189
Off-road precautions............... 257
Oil
Engine oil.............................. 547
Warning light ................ 611, 613
Opener Hood ..................................... 544
Outside rear view mirrors
Adjusting and folding .............. 91
Outside temperature display ................................... 491
Overhead console ................... 477
Overheating, Engine ............... 654
Parking assist .......................... 227
Parking brake .......................... 187
Parking lights Replacing light bulbs ............ 593
Switch ................................... 210
Wattage ................................ 684
Pen holder................................ 473
Personal lights Switch ................................... 457
Wattage ................................ 684
Power back window ................ 102
Power outlet..................... 493, 498
Power steering Fluid.............................. 554, 681
Power windows ......................... 96 Radiator ....................................552
Radio .........................................324
Rear seat
Adjustment ..............................65
Folding down ...........................67
Raising the bottom cushion .....66
Rear seat entertainment system ....................................390
Rear seat entertainment system controller battery......396
Rear side marker lights
Replacing light bulbs .............596
Switch....................................210
Rear seat adjustment.................65
Rear seat adjustment
precautions ..............................68
Rear turn signal lights
Replacing light bulbs .............596
Switch....................................186
Wattage .................................684
Rear view mirror Anti-glare ...........................88, 95
Compass ...............................521
Rear view monitor system ....................................234
Rear window .....................101, 102
Replacing
Fuses ....................................579
Light bulbs .............................590
Tires ......................................626
Wireless remote control battery .................................577
Wheels ..................................571
Rear step bumper ......................58
Reporting safety defects for U.S. owners ......................706
Roll sensing of curtain shield airbags off switch.......134N
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