Page 3 of 621

iii
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
Important information about your Toyota
Occupant restraint systems
Toyota encourages you and your family to take the time to
read Section 1−3 of this Owner’s Manual carefully. In
terms of helping you understand how you can receive the
maximum benefit of the occupant restraint systems this
vehicle provides, Section 1 −3 of this Owner ’s Manual is
the most important Section for you and your family to
read.
Section 1 −3 describes the function and operation concern-
ing seats, seat belts, SRS airbags and child restraint sys-
tems of this vehicle and some potential hazards you
should be aware of. These systems work together along
with the overall structure of this vehicle in order to provide
occupant restraint in the event of a crash. The effect of
each system is enhanced when it is used properly and
together with other systems. No single occupant restraint
system can, by itself, provide you or your family with the
equal level of restraint which these systems can provide
when used together. That is why it is important for you and
your family to understand the purpose and proper use of
each of these systems and how they relate to each other.
The purpose of all occupant restraint systems is to help
reduce the possibility of death or serious injury in the
event of a collision. None of these systems, either individ-
ually or together, can ensure that there is no injury in the
event of collision. However, the more you know about
these systems and how to use them properly, the greater
your chances become of surviving an accident without
death or serious injury.
Seat belts provide the primary restraint to all occupants of
the vehicle, and every occupant of the vehicle should wear
seat belts properly at all times. Children should always be
secured in child restraint systems that are appropriate for
their age and size. SRS (Supplemental Restraint System)
airbags are, as their names imply, designed to work with,
and be supplemental to, seat belts and are not substitutes
for them. SRS airbags can be very effective in reducing
the risk of head and chest injuries by preventing contact of
the head and chest with interior portions of the vehicle.
Page 4 of 621

iv
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
In order to be effective, the SRS airbags must deploy with
tremendous speed. The rapid deployment of the SRS air-
bags makes the SRS airbags themselves potential sources
of death or serious injury if an occupant is too close to an
airbag, or if an object or some part of his or her body has
been placed between the occupant and the airbag at the
time of deployment. This is just one example of how the
instructions in Section 1−3 of this Owner ’s Manual will help
ensure proper use of the occupant restraint systems, and
increase the safety they can provide to you and your fami-
ly in the event of an accident.
Toyota recommends you to read the provisions in Section
1 −3 carefully and refer to them as needed during your time
of ownership of this vehicle.Event data recorder
Your vehicle has computers that monitor and control cer-
tain aspects of your vehicle. These computers assist in
driving and maintaining optimal vehicle performance. Be-
sides storing data useful for troubleshooting, there is a
system to record data in a crash or a near car crash
event. This is called an Event Data Recorder (EDR).
The SRS airbag sensor assembly contains the EDR. In a
crash or a near car crash event, this device may record
some or all of the following information:
Engine speed
Whether the brake pedal was applied or not
Vehicle speed
To what extent the accelerator pedal was depressed
Position of the transmission selector lever
Whether the driver and front passenger wore the
seat belts or not
Driver ’s seat position
Front passenger ’s occupant classification
Page 7 of 621

vii
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
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 prod-
ucts 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 addi-
tion, damage or performance problems resulting from the
modification may not be covered under warranty.
Spark ignition system of your To y o t a
The spark ignition system in your Toyota meets all require-
ments of the Canadian Interference −Causing Equipment
Standard.
Installation of a mobile two way radio system
As the installation of a mobile two −way radio system in
your vehicle could affect the following electronic systems,
be sure to check with your Toyota dealer for precautionary
measures or special instructions regarding installation.
Multiport fuel injection system/sequential multiport
fuel injection system
SRS airbag system
Seat belt pretensioner system
Page 9 of 621

ix
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
Scrapping of your Toyota
The SRS airbag and seat belt pretensioner devices in your
Toyota contain explosive chemicals. If the vehicle is
scrapped with the airbags and pretensioners left as they
are, this may cause an accident such as fire. Be sure to
have the systems of the SRS airbag and seat belt preten-
sioner removed and disposed of by a qualified service
shop or by your Toyota dealer before you dispose of your
vehicle.
On pavement and off road
driving tips
This vehicle will handle and maneuver differently from an
ordinary passenger car because it is also designed for
off−road use. It has a significantly higher rollover rate than
other types of vehicles. In addition, this vehicle has a
higher ground clearance and center of gravity than that of
an ordinary passenger car. This vehicle design feature
causes this type of vehicle to be more likely to rollover.
Failure to operate this vehicle correctly may result in loss
of control, accidents or vehicle rollover causing death or
serious injury. Be sure to read “Off −road vehicle
precautions” on page 442 in Section 2 and “Off −road
driving precautions” on page 478 in Section 3.
Page 10 of 621
x
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
Leak detection pump
This pump performs fuel evaporation leakage check. This
check is done approximately five hours after the engine is
turned off. So you may hear sound coming from under-
neath the deck for several minutes. It does not indicate a
malfunction.
Perchlorate Material
Special handling may apply,
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate.
These components may include airbag, seat belt preten-
sioners, and wireless remote control batteries.
Page 15 of 621
5
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
1. Headlight, turn signal and front fog
light switches
2. Wiper and washer switches
3. Accessory meter control switch
4. Intuitive parking assist switch
5. Emergency flasher switch
6. Audio system or navigation system in- cluding audio system (For the naviga-
tion system, see the separate “Naviga-
tion System Owner ’s Manual”.)
7. Air conditioning controls
8. Outside rear view mirror defogger and/ or front windshield wiper de −icer
switch/Back window and outside rear
view mirror defogger and/or front wind-
shield wiper de −icer switch
9. Front passenger ’s seat belt reminder light
10. Passenger airbag on −off indicator light
11. Passenger airbag off switch (Regular cab models)
12. AUX adapter
13. Ashtray
14. Power outlet
15. Cigarette lighter
16. Front drive control switch knob (four −wheel drive models)
Bench seat (view B)
XS11031
Page 17 of 621
7
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
1. Headlight, turn signal and front fog
light switches
2. Wiper and washer switches
3. Accessory meter control switches
4. Intuitive parking assist switch
5. Emergency flasher switch
6. Audio system or navigation system in- cluding audio system (For the naviga-
tion system, see the separate “Naviga-
tion System Owner ’s Manual”.)
7. Air conditioning controls
8. Outside rear view mirror defogger and/ or front windshield wiper de −icer
switch/Back window and outside rear
view mirror defogger and/or front wind-
shield wiper de −icer switch
9. Front passenger ’s seat belt reminder light
10. Passenger airbag on −off indicator light
11. Passenger airbag off switch (Regular cab models)
12. Power outlet
13. AUX adapter
14. Cigarette lighter
15. “TOW/HAUL” switch
16. Front drive control switch knob (four −wheel drive models)
Separate seat with manual air conditioning system (view B)
XS11032
Page 19 of 621
9
2008 TUNDRA from Apr. ’08 Prod. (OM 34477U)
1. Headlight, turn signal and front fog
light switches
2. Wiper and washer switches
3. Multi −information display/accessory me-
ter control switches
4. Intuitive parking assist switch
5. Emergency flasher switch
6. Audio system or navigation system in- cluding audio system (For the naviga-
tion system, see the separate “Naviga-
tion System Owner ’s Manual”.)
7. Outside rear view mirror defogger and/ or front windshield wiper de −icer
switch/Back window and outside rear
view mirror defogger and/or front wind-
shield wiper de −icer switch
8. Front passenger ’s seat belt reminder light
9. Passenger airbag on −off indicator light
10. Seat heater dials 11. Air conditioning controls
12. Power outlet
13. AUX adapter
14. Cigarette lighter
15. “TOW/HAUL” switch
16. Front drive control switch knob (four −wheel drive models)
Separate seat with automatic air conditioning system (view B)
XS11033a