parking brake TOYOTA TUNDRA HYBRID 2022 Owner's Manual

2014-2. Driving procedures
Owners Manual_USA_M0C031_en
4
Driving
■Restraining sudden start (Drive-
Start Control)
 P. 1 7 7
■AI-SHIFT
The AI-SHIFT automatically selects
the suitable gear according to driver
operation and driving conditions.
AI-SHIFT automatically operates
when the shift lever is in D or S.
While the power switch is in
ON and the brake pedal
depressed
*, shift the shift lever
while pushing the shift release
button on the shift knob. Shift the shift lever while
pushing the shift release button
on the shift knob.
Shift the shift lever normally.
When shifting the shift lever
between P and D, make sure that
the vehicle is completely stopped.
*: For the vehicle to be able to be shifted from P, the brake pedal
must be depressed before the
shift release button is pushed. If
the shift release button is pushed
first, the shift lock will not be
released.
■Shift lock system
The shift lock system is a system to
prevent accidental operation of the
shift lever in starting.
The shift lever can be shifted from P
only when the power switch is in
ON, the brake pedal is depressed
and the shift release button is
pushed.
■If the shift lever cannot be
shifted from P
First, check whether the brake pedal
is being depressed.
If the shift lever cannot be shifted
even though the brake pedal is
depressed and the shift release but-
ton is pushed, the re may be a prob-
lem with the shift lock system. Have
the vehicle inspected by your Toyota
dealer immediately.
The following steps may be used as
an emergency measure to ensure
that the shift lev er can be shifted.
Releasing the shift lock:
1 Set the parking brake.
2 Turn the power switch off.
3 Depress the brake pedal.
4 Pry the cover up with a flathead
screwdriver or equivalent tool.
To prevent damage to the cover,
WARNING
■When driving on slippery
road surfaces
Do not accelerate or shift gears
suddenly.
Sudden changes in engine brak-
ing may cause the vehicle to spin
or skid, resulting in an accident.
Shifting the shift lever

2024-2. Driving procedures
Owners Manual_USA_M0C031_encover the tip of the screwdriver
with a rag.
5 Press and hold the shift lock
override button and then push
the button on the shift knob.
The shift lever can be shifted
while both buttons are pressed.
■Drive mode
 P.358 When the shift lever is in the S
position, the shift lever can be
operated as follows:
1
Upshifting
2 Downshifting
The selected shift range, from S1 to
S10 will be displayed on the multi-
information display.
The initial shift range in S mode is
set automatically to 4, 5, 6, 7 or 8
according to vehicle speed.
However, the initial shift range may
be set to 4 if AI-SHIFT has oper-
ated while the shift lever was in the
D position. ( P.201)
■S mode
●You can choose from 10 levels of
accelerating force and engine
braking force.
●A lower shift range will provide
greater accelerating force and
engine braking force than a higher
shift range, and t he engine revolu-
tions will also increase.
●To prevent the engine from over-
revving, upshifting may automati-
cally occur.
●To protect the automatic transmis-
sion, a function is adopted that
automatically selects a higher shift
WARNING
■To prevent an accident when
releasing the shift lock
Before pressing the shift lock
override button, make sure to set
the parking brake and depress the
brake pedal.
If the accelerator pedal is acci-
dentally depressed instead of the
brake pedal when the shift lock
override button is pressed and the
shift lever is shifted out of P, the
vehicle may suddenly start, possi-
bly leading to an accident result-
ing in death or serious injury.
Selecting the driving
mode
Changing shift ranges in
S mode

2054-2. Driving procedures
Owners Manual_USA_M0C031_en
4
Driving
■If the turn signals stop flashing
before a lane change has been
performed
Operate the lever again.
■Customization
Some functions can be customized.
(  P.561)
■Using the manual mode
The parking brake can be set
and released manually.
U.S.A.
Canada
1 Pull the switch to set the
parking brake.
The parking brake indicator light
will turn on.
Pull and hold the parking brake
Parking brake
The parking brake can be
set or released automati-
cally or manually. In auto-
matic mode, the parking
brake can be set or released
automatically according to
shift lever operation.
Also, even in automatic
mode, the parking brake can
be set or released manually.
Operating instructions

2064-2. Driving procedures
Owners Manual_USA_M0C031_enswitch if an emergency occurs and
it is necessary to operate the park-
ing brake while driving.
2
Push the switch to release
the parking brake.
• Operate the parking brake switch
while depressing the brake pedal
or the accelerator pedal. When
using this function, slowly
depress the accelerator pedal.
• Parking brake automatic release function ( P.207)
Make sure that t he parking brake
indicator light turn off.
If the parking brake indicator
light flashes, operate the switch
again. ( P.506)
■Turning the automatic
mode on
While the vehicle is stopped,
pull and hold the parking brake
switch until a buzzer sounds and
message is displayed on the
multi-information display.
“EPB Shift Inte rlock Function
Activated”
When the automatic mode is
turned on, the parking brake
operates as follows.
 When the shift lever is shifted from P, the parking brake will
be released, and the parking
brake indicator light will turn
off.
 When the shift lever is shifted
to P, the parking brake will be
set, and the parking brake
indicator light will turn on.
Operate the shift lever with the
vehicle stopped and the brake
pedal depressed.
■Turning the automatic
mode off
While the vehicle is stopped and
depressing the brake pedal,
press and hold the parking
brake switch until a buzzer
sounds and message is dis-
played on the multi-information
display.
“EPB Shift Interlock Function
Deactivated”
■Parking brake operation
●When the power switch is not in
ON, the parking brake cannot be
released using the parking brake
switch.
●When the power switch is not in
ON, automatic mode (automatic
brake setting and releasing) is not

2074-2. Driving procedures
Owners Manual_USA_M0C031_en
4
Driving
available.
■Parking brake automatic
release function
The parking brake will be released
automatically when the accelerator
pedal is slowly depressed under the
following conditions:
●The driver’s door is closed
●The driver is wearing the seat belt
●The shift lever is in a forward or
reverse position.
●The malfunction in dicator lamp or
brake system warning light is not
illuminated
If the automatic release function
does not operate, release the park-
ing brake manually.
■Parking brake automatic lock
function
The parking brake will be set auto-
matically under the following condi-
tions:
●The driver does not operate the
brake pedal
●The driver’s doo r is not closed
●The driver is not wearing the seat
belt
●The shift lever position is not in P
or N
●The malfunction in dicator lamp or
brake system warning light is not
illuminated
■If “Parking Brake Temporarily
Unavailable” i s displayed on
the multi-information display
If the parking brake is operated
repeatedly over a short period of
time, the system may restrict opera-
tion to prevent overheating. If this
happens, refrain from operating the
parking brake. Nor mal operation will
return after about 1 minute.
■If “Parking Brake Unavailable”
is displayed on the multi-infor-
mation display
Operate the parking brake switch. If the message does not disappear
after operating the switch several
times, the system may be malfunc-
tioning. Have the vehicle inspected
by your Toyota dealer.
■Parking brake operation sound
When the parking brake operates, a
motor sound (whirr ing sound) may
be heard. This does not indicate a
malfunction.
■Parking brake indicator light
●Depending on the power switch
mode, the parking brake indicator
light will turn on and stay on as
described below:
ON: Comes on until the parking
brake is released.
Not in ON: Stays on for approxi-
mately 15 seconds.
●When the power switch is turned
to OFF with the parking brake set,
the parking brake indicator light
will stay on for abo ut 15 seconds.
This does not indicate a malfunc-
tion.
■When the parking brake switch
malfunctions
Automatic mode (automatic brake
setting and releas ing) will be turned
on automatically.
■Parking the vehicle
 P.171
■Parking brake engaged warning
buzzer
A buzzer will sound if the vehicle is
driven with the parking brake
engaged. “Parking Brake ON” is dis-
played on the multi-information dis-
play (with the vehicle reaching a
speed of 3 mph [5 km/h]).
■If the brake system warning
light comes on
 P.501
■Usage in winter time
 P.396

2084-2. Driving procedures
Owners Manual_USA_M0C031_en
Turns the brake hold system on
The brake hold standby indica-
tor (green) comes on. While
the system is holding the brake,
the brake hold operated indica-
tor (yellow) comes on.
■Brake hold system operating
conditions
The brake hold system cannot be
turned on in the following condi-
tions:
●The driver’s door is not closed.
●The driver is not wearing the seat
WARNING
■When parking the vehicle
Do not leave a child in the vehicle
alone. The parking brake may be
released unintentionally by a child
and there is the danger of the
vehicle moving that may lead to
an accident resulting in death or
serious injury.
■Parking brake switch
Do not set any o bjects near the
parking brake switch. Objects
may interfere with the switch and
may lead the parking brake to
unexpectedly operate.
NOTICE
■When parking the vehicle
Before you leave the vehicle, shift
the shift lever to P, set the parking
brake and make sure that the
vehicle does not move.
■When the system malfunc-
tions
Stop the vehicle in a safe place
and check the warning messages.
■When the parking brake can-
not be released due to a mal-
function
Driving the vehicle with the park-
ing brake set will lead to brake
components overheating, which
may affect braking performance
and increase brake wear. Have
the vehicle inspected by your Toy-
ota dealer immediately if this
occurs.
Brake Hold
The brake hold system
keeps the brake applied
when the shift lever is in D,
S or N with the system on
and the brake pedal has
been depressed to stop the
vehicle. The system
releases the brake when the
accelerator pedal is
depressed with the shift
lever in D or S to allow
smooth start off.
Enabling the system

2094-2. Driving procedures
Owners Manual_USA_M0C031_en
4
Driving
belt.
●The parking brake is engaged.
If any of the conditions above are
detected when the brake hold sys-
tem is enabled, the system will turn
off and the brake hold standby indi-
cator light will go of f. In addition, if
any of the conditions are detected
while the system is holding the
brake, a warning buzzer will sound
and a message will be shown on the
multi-information display. The park-
ing brake will then be set automati-
cally.
■Brake hold function
●If the brake pedal is left released
for a period of about 3 minutes
after the system has started hold-
ing the brake, the parking brake
will be set automat ically. In this
case, a warning buzzer sounds
and a message is shown on the
multi-informat ion display.
●To turn the system off while the
system is holding the brake, firmly
depress the brake pedal and
press the button again.
●The brake hold function may not
hold the vehicle wh en the vehicle
is on a steep inclin e. In this situa-
tion, it may be necessary for the
driver to apply the brakes. A warn-
ing buzzer will sound and the
multi-informatio n display will
inform the driver of this situation. If
a warning message is shown on
the multi-information display, read
the message and follow the
instructions.
■When the parking brake is set
automatically while the system
is holding the brakes
Perform any of the following opera-
tions to release the parking brake:
●Depress the accelerator pedal.
(The parking brake is not released
if the seat belt is not fastened,
door is open, and/or the shift lever
is in P or N.)
●Operate the parking brake switch with the brake pedal depressed.
Make sure that the parking brake
indicator light goes off. ( P.205)
■When an inspection at your
Toyota dealer is necessary
When the brake hold standby indi-
cator (green) does not illuminate
even when the brake hold switch is
pressed with the brake hold system
operating conditions met, the sys-
tem may be malf unctioning. Have
the vehicle inspected at your Toyota
dealer.
■If “Brake Hold Malfunction
Press Brake to Deactivate Visit
Your Dealer” or “Brake Hold
Malfunction Visit Your Dealer”
is displayed on the multi-infor-
mation display
The system may be malfunctioning.
Have the vehicle inspected by your
Toyota dealer.
■Warning messages and buzzers
Warning messages and buzzers are
used to indicate a system malfunc-
tion or to inform the driver of the
need for caution. If a warning mes-
sage is shown on the multi-informa-
tion display, read the message and
follow the instructions.
■When another control activates
with the brake hold system
A message is displayed on the
multi-information display in any of
the following cases.
●“Brake Hold Unavailable, See the
Owner’s Manual”
• When the brake hold switch is
pressed while the downhill assist
control system is activated.
• When the brake hold switch is
pressed while the front-wheel
drive control switch is turned to
“4L” mode.
●“Brake Hold Unavailable, Press
Brake to Deactive.”
• When the “DAC/CRAWL” switch is operated while the brake hold sys-
tem is activated.

2104-2. Driving procedures
Owners Manual_USA_M0C031_en• When the four-wheel drive control
switch is turned to “4L” mode
while the brake ho ld system is
activated.
The brake hold system and downhill
assist control system or transfer
“4L” mode cannot be activated at
the same time.
Please press the brake hold switch
with the brake pedal depressed to
turn off the brake hold system.
■If the brake hold operated indi-
cator flashes
 P. 5 0 6
WARNING
■When the vehicle is on a
steep incline
Take care when using the brake
hold system on a steep incline,
exercise caution. The brake hold
function may not hold brakes in
such situations.
Also, the system may not activate
depending on the angle of the
slope.
■When stopped on a slippery
road
The system cannot stop the vehi-
cle when the gripping ability of the
tires has been exceeded. Do not
use the system when stopped on
a slippery road.
NOTICE
■When parking the vehicle
The brake hold s ystem is not
designed for use when parking
the vehicle for a long period of
time. Turning the power switch off
while the system i s holding the
brake may release the brake,
which would cause the vehicle to
move. When operating the power
switch, depress the brake pedal,
shift the shift lever to P and set
the parking brake.

2114-3. Operating the lights and wipers
Owners Manual_USA_M0C031_en
4
Driving
4-3.Operating the lights and wipers
Operating the switch turns
on the lights as follows: U.S.A.
Canada
1 The side marker, park-
ing, tail, license plate, instru-
ment panel lights, and
daytime running lights
( P.211) turn on.
2 The headlights and all
lights listed above (except
daytime running lights) turn
on.
3 The headlights, day- time running lights (
P.211)
and all the lights listed above
turn on and off automatically.
4 (if equipped) Off
■AUTO mode can be used when
The power switch is in ON.
■Daytime running light system
●On some models: The daytime
running lights illu minate using the
same lights as the headlights but
at a lower intensity.
●To make your vehicle more visible
to other drivers during daytime
driving, the daytime running lights
turn on automatically when all of
the following conditions are met.
(The daytime running lights are
not designed for use at night.)
• The hybrid system is started
• The parking brake is released
• The headlight switch is in the
or
* position
*: When the surroundings are bright
●The daytime running lights remain
on after they illuminate, even if the
parking brake is set again.
●For the U.S.A.: Daytime running
lights can be turned off by operat-
ing the switch.
■Headlight control sensor
The sensor may not function prop-
erly if an object is placed on the sen-
sor, or anything that blocks the
sensor is affixed to the windshield.
Doing so interferes with the sensor
detecting the level of ambient light
Headlight switch
The headlights can be oper-
ated manually or automati-
cally.
Operating instructions

2644-5. Using the driving support systems
Owners Manual_USA_M0C031_en
and press the “-SET” switch
to set the speed.
Cruise control “SET” indicator will
come on.
The vehicle speed at the moment
the switch is released becomes the
set speed.
Adjusting the speed setting:
P. 2 6 0
Canceling and resuming the speed
setting: P. 2 6 3
■Dynamic radar cruise control
with full-speed range can be set
when
●The shift lever is in D.
●The desired set speed can be set
when the vehicle speed is approx-
imately 20 mph (30 km/h) or more.
(However, when the vehicle speed
is set while driving at below
approximately 20 mph [30 km/h],
the set speed will be set to
approximately 20 mph [30 km/h].)
■Accelerating after setting the
vehicle speed
The vehicle can accelerate by oper-
ating the accelerator pedal. After
accelerating, the set speed
resumes. However, during vehicle-
to-vehicle distance control mode,
the vehicle spee d may decrease
below the set speed in order to
maintain the distance to the preced-
ing vehicle.
■When the vehicle stops while
follow-up cruising
●Pressing the “+RES” switch while
the vehicle ahead stops will
resume follow-up cruising if the
vehicle ahead starts off within
approximately 3 seconds after the
switch is pressed.
●If the vehicle ahead starts off
within 3 seconds after your vehicle
stops, follow-up c ruising will be
resumed.
■Automatic cancelation of vehi-
cle-to-vehicle d istance control
mode
Vehicle-to-vehicle distance control
mode is automatically canceled in
the following situations.
●VSC is activated.
●TRAC is activated for a period of
time.
●When the VSC or TRAC system is
turned off.
●The sensor cannot detect cor-
rectly because i t is covered in
some way.
●When the brake control or output
restriction control of a driving sup-
port system operates. (For exam-
ple: Pre-Collision System, Drive-
Start Control)
●The center differe ntial lock/unlock
is not completed within 5 seconds
while the cruise control system is
on.
●The parking brake is operated.
●The vehicle is stopped by system
control on a steep incline.
●The following are detected when
the vehicle has been stopped by
system control:
• The driver is not wearing a seat belt.
• The driver’s door is opened.
• The vehicle has been stopped for
about 3 minutes.
If vehicle-to-vehicle distance control
mode is automatically canceled for