ECO mode TOYOTA TUNDRA HYBRID 2022 User Guide

1333-3. Adjusting the seats
Owners Manual_USA_M0C031_en
3
Before driving
3-3.Adjusting the seats
Seat position adjustment
Seatback angle adjustment
Seat cushion (front) angle
adjustment
Vertical height adjustment
Seat cushion length adjust-
ment (if equipped)
Lumbar support height
adjustment (if equipped)
Lumbar support adjustment
■When adjusting the seat
●Make sure that any surrounding
passengers or ob jects are not contact the seat.
●Take care when adjusting the seat
so that the head restraint does not
touch the ceiling.
■Power easy access system (if
equipped)
The driver’s seat and steering wheel
move in accordance with power
switch mode and th e driver’s seat
belt condition. ( P.137)
Front seats
The seats can be adjusted
(longitudinally, vertically,
etc.). Adjust the seat to
ensure the correct driving
posture.
Adjustment procedureWARNING
■When adjusting the seat posi-
tion
●Take care when adjusting the
seat position to ensure that
other passengers are not
injured by the moving seat.
●Do not put your hands under the
seat or near the moving parts to
avoid injury.
Fingers or hands may become
jammed in the seat mechanism.
●Make sure to leave enough
space around the feet so they
do not get stuck.
■Seat adjustment
To reduce the risk of sliding under
the lap belt during a collision, do
not recline the se at more than
necessary.
If the seat is too reclined, the lap
belt may slide past the hips and
apply restraint for ces directly to
the abdomen, or your neck may
contact the shoulder belt, increas-
ing the risk of death or serious
injury in the event of an accident.
Adjustments should not be made
while driving as the seat may
unexpectedly move and cause
the driver to lose control of the
vehicle.

1473-4. Adjusting the steering wheel and mirrors
Owners Manual_USA_M0C031_en
3
Before driving
Operate the lever to change
between digital mirror mode and
optical mirror mode.
1 Digital mirror mode
Displays an image of the area
behind the vehicle.
will illuminate in this mode.
2Optical mirror mode
Turns off the display of the Digital
Rear-view Mirror allows it to be
used as an optical mirror.
■Digital mirror mode operating
condition
The power switch is turned to ON.
When the power switch is changed
from ON to OFF or ACC, the image
will disappear afte r several seconds.
■When using the Digital Rear-
view Mirror in digital mirror
mode
●If it is difficult to see the displayed
image due to light reflected off the
Digital Rear-view M irror, the cam-
era being dirty, or if lights of a
vehicle behind your vehicle or the
displayed image are bothering
you, change to optical mirror
mode.
●If the display is difficult to see due
to reflected light, close the elec-
tronic sunshade for the panoramic
moon roof (if equipped).
●Any of the following conditions
may occur when driving in the
dark, such as at night. None of
them indicates that a malfunction
has occurred.
• Colors of objects in the displayed
image may differ from their actual
color.
• Depending on the height of the
lights of the vehicle behind, the
area around the vehicle may
appear white and blurry.
• Automatic image adjustment for brighter surrounding image may
cause flickering.
If it is difficult to see the displayed
image or flickering bothers you,
change to optical mirror mode.
●The Digital Rear-view Mirror may
become hot while it is in digital
mirror mode.
This is not a malfunction.
●Depending on your physical con-
dition or age, it may take longer
than usual to fo cus on the dis-
played image. In this case,
change to optical mirror mode.
●Do not let passengers stare at the
displayed image when the vehicle
is being driven, as doing so may
cause motion sickness.
■When the system malfunctions
If the symbol shown in the illustra-
tion is displayed when using the
Digital Rear-view Mirror in digital
mirror mode, the system may be
malfunctioning. The symbol will dis-
appear in a few seconds. Operate
the lever, change to optical mirror
mode and have the vehicle
inspected by your Toyota dealer.
Changing modes

1483-4. Adjusting the steering wheel and mirrors
Owners Manual_USA_M0C031_en
■Adjusting the mirror height
The height of the rear view mir-
ror can be adjusted to suit your
driving posture.
Change to optical mirror mode,
adjusting the height of the rear
view mirror by moving it up and
down.
■Display settings (digital mir-
ror mode)
Settings of the display in the dig-
ital mirror mode can be
changed.
1 Press the menu button.
The icons will be displayed.
2Press the menu button
repeatedly and select the
item you want to adjust. 3
Press or to
change the setting.
The icons will disappear if a button
is not operated fo r approximately 5
seconds or more.
*: This is a functi on for the optical
mirror mode, however, the setting
Adjusting the mirror
IconsSettings
Select to adjust the bright-
ness of the display.
Select to adjust the area
displayed up/down.
Select to adjust the area
displayed to the left/right.
Select to adjust the angle of
the displayed image.
Select to zoom in/out the
displayed image.
Select to enable/disable the
automatic anti-glare func-
tion.
*
Responding to the bright-
ness of the headlights of
vehicles behind, the
reflected light is automati-
cally adjusted.
The automatic anti-glare
function is enabled each
time the power switch is
changed to ON.
Select to display Home-
Link
® Training Tutorial to
assist customers to train
their Garage Door Opener
System. ( P.433)
Select to change the lan-
guage of the HomeLink
®
Training Tutorial.

1493-4. Adjusting the steering wheel and mirrors
Owners Manual_USA_M0C031_en
3
Before driving
can also be changed while using
the digital mirror mode.
■Enabling/disabling the
automatic anti-glare func-
tion (optical mirror mode)
The automatic anti-glare func-
tion in the optical mirror mode
can be enabled/disabled. The
setting can be changed in both
the digital mirror mode and the
optical mirror mode.
When using the digital mirror
mode
 P.148
When using the optical mirror
mode
1 Press the menu button.
The icons will be displayed.
2Press the menu button
repeatedly and select .
The setting display will be dis-
played.
3Press or to
enable (“ON”)/disable
(“OFF”) the automatic anti-
glare function.
The icons will disappear if a button
is not operated fo r approximately 5 seconds or more.
■Adjusting the display (digital
mirror mode)
●If the displayed image is adjusted,
it may appear distorted. This is not
a malfunction.
●If the brightness of the Digital
Rear-view Mirror is set too high, it
may cause eye strain. Adjust the
Digital Rear-view Mirror to an
appropriate brightness. If your
eyes become tired, change to
optical mirror mode.
●The brightness of the Digital Rear-
view Mirror will change automati-
cally according to
the brightness
of the area in front of your vehicle.
■To prevent the light sensors
from malfunctioning
To prevent the light sensors from
malfunctioning, do not touch or
cover them.
WARNING
Observe the following precau-
tions.
Failure to do so may result in
death or serious injury.

1553-4. Adjusting the steering wheel and mirrors
Owners Manual_USA_M0C031_en
3
Before driving
is displayed.
The Digital Rear-view Mirror
is extremely hot.
(The display will gradually
become more dim. If the
temperature continues to
increase, the Digital Rear-
view Mirror will turn off.)
Reducing the cabin
temperature is recom-
mended to reduce the
temperature of the mir-
ror.
( will disappear
when the mirror
becomes cool.)
If does not disap-
pear even though the
mirror is cool, have the
vehicle inspected by
your Toyota dealer.
The lever cannot be
operated properly.The lever may be malfunc-
tioning.
Change to optical mirror
mode and have the
vehicle inspected by
your Toyota dealer.
(To change to optical
mirror mode, press and
hold the menu button
for approximately 10
seconds.)
SymptomLikely causeSolution

1573-4. Adjusting the steering wheel and mirrors
Owners Manual_USA_M0C031_en
3
Before driving
2 To adjust the mirror, operate
the switch.
Up
Right
Down
Left
Lower part mirror:
Adjust the mirror up and down, in or
out by pushing the mirror surface.
■Mirror angle can be adjusted
when
The power switch i s in ACC or ON.
■Defogging the mirrors
The outside rear v iew mirrors can
be cleared using the mirror defog-
gers. Turn on the rear window
defogger to turn on the outside rear
view mirror defoggers. ( P.401)
■Automatic adjustment of the
mirror angle
A desired mirror face angle can be
entered to memory and recalled automatically by the driving position
memory. (
P.137)
■Auto anti-glare function
When the anti-glare inside rear view
mirror is set to au tomatic mode, the
outside rear view mirrors will acti-
vate in conjunction with the anti-
glare inside rear view mirror to
reduce reflected light. ( P.145)
From outside
Push the mirror back in the
direction of the vehicle’s rear.
From inside
WARNING
■When the mirror defoggers
are operating
Do not touch the rear view mirror
surfaces, as they can become
very hot and burn you.
Folding and unfolding the
mirrors

1583-4. Adjusting the steering wheel and mirrors
Owners Manual_USA_M0C031_en
1Folds the mirrors
2 Unfolds the mirrors
Putting the switch in the neutral
position sets the mirrors to auto-
matic mode. Automatic mode
allows the folding or unfolding of
the mirrors to be linked to lock-
ing/unlocking of the doors.
■Using automatic mode in cold
weather
When automatic mode is used in
cold weather, the door mirror could
freeze up and aut omatic stowing
and return may not be possible. In
this case, remove any ice and snow
from the door mirror, then either
operate the mirror using manual
mode or move the mirror by hand.
■Customization
Some functions can be customized.
(  P.561)
The mirror can be deployed to
the outer side in order to
improve rear visibility when tow-
ing a wide trailer.
Press the switch and extend the
mirror.
Press the switch again to return
the mirror to the original posi-
tion.
■Recommended mirror angle
when towing a trailer (vehicles
with extending mirrors)
1 Power adjust the upper part of
the mirror until an appropriate
view is obtained. It is recom-
mended that the outer 2/3 of the
upper mirror be filled with images
other than the vehicle and trailer.
2 Manually adjust the lower part of
the mirror until an appropriate
view of the towed object is
obtained. It is recommended that
the outer 2/3 of the lower mirror
be filled with imag es other than
WARNING
■When a mirror is moving
To avoid personal injury and mir-
ror malfunction, be careful not to
get your hand caught by the mov-
ing mirror.
Extending the mirrors (if
equipped)

1724-1. Before driving
Owners Manual_USA_M0C031_enbecause visibility will be reduced,
the windows may become fogged-
up, and the
road will be slippery.
●Drive carefully whe n it starts to
rain, because the road surface will
be especially slippery.
●Refrain from high speeds when
driving on an expressway in the
rain, because there may be a
layer of water between the tires
and the road surface, preventing
the steering and brakes from
operating properly.
■Engine speed while driving
In the following conditions, the
engine speed may become high
while driving.
This is due to automatic up-shifting
control or down-shifting implementa-
tion to meet driving conditions. It
does not indicate sudden accelera-
tion.
●The vehicle is judged to be driving
uphill or downhill
●When the accelerator pedal is
released
●When the brake pedal is
depressed while “TOW HAUL”
mode or “TOW+” mode is selected
■Restraining the hybrid system
output (Brake Override System)
●When the accelerator and brake
pedals are depressed at the same
time, the hybrid system output
may be restrained.
●A warning messag e is displayed
on the multi-information display
while the system is operating.
■Breaking in your new Toyota
To extend the life of the vehicle,
observing the following precautions
is recommended:
●For the first 200 miles (300 km):
Avoid sudden stops.
●For the first 500 miles (800 km):
Do not tow a trailer.
●For the first 1000 miles (1600 km):
• Do not drive at extremely high speeds.
• Avoid sudden acceleration.
• Do not drive continuously in low gears.
• Do not drive at a constant speed for extended periods.
■Operating your v ehicle in a for-
eign country
Comply with the relevant vehicle
registration laws and confirm the
availability of the correct fuel.
(  P.542)
WARNING
Observe the following precau-
tions.
Failure to do so may result in
death or serious injury.
■When starting the vehicle
Always keep your foot on the
brake pedal while stopped with
the “READY” indica tor is illumi-
nated. This prevents the vehicle
from creeping.
■When driving the vehicle
●Do not drive if you are unfamil-
iar with the location of the brake
and accelerator pedals to avoid
depressing the wrong pedal.
• Accidentally depressing the accelerator pedal instead of the
brake pedal will result in sudden
acceleration that may lead to an
accident.
• When backing up, you may twist your body around, leading to dif-
ficulty in operating the pedals.
Make sure to operate the pedals
properly.
• Make sure to keep a correct driving posture even when mov-
ing the vehicle only slightly. This
allows you to depress the brake
and accelerator pedals properly.

1774-1. Before driving
Owners Manual_USA_M0C031_en
4
Driving
When the following unusual
operation is performed with the
accelerator pedal depressed,
the hybrid system output may be
restrained.
• When the shift lever is shifted to R
*.
• When the shift lever is shifted
from P or R to forward drive
shift position such as D
*.
When the system o perates, a mes-
sage appears on the multi-informa-
tion display. Read the message and
follow the instruction.
*: Depending on the situation, the shift position may not be
changed.
■Drive-Start Control (DSC)
When the TRAC is turned off
(  P.376), sudden start restraint
control also does not operate. If
your vehicle have trouble escaping
from the mud or fr esh snow due to
sudden start restraint operation,
deactivate TRAC ( P.376) so that
the vehicle may become able to
escape from the mud or fresh snow.
Also, sudden start restraint control
will not operate in the following con-
ditions:
●When the front-wheel drive control
switch is in “4H” or “4L” position.
(4WD models only)
●When AUTO LSD mode, the drive
start control does not operate. (if
equipped)
●When Multi-terrain Select is
selected. (if equipped)
NOTICE
■If you get a flat tire while driv-
ing
A flat or damaged tire may cause
the following situations. Hold the
steering wheel firmly and gradu-
ally depress the brake pedal to
slow down the vehicle.
●It may be difficult to control your
vehicle.
●The vehicle will make abnormal
sounds or vibrations.
●The vehicle will lean abnor-
mally.
Information on what to do in case
of a flat tire ( P.515)
■When encountering flooded
roads
Do not drive on a road that has
flooded after heavy rain, etc.
Doing so may cause the following
serious damage to the vehicle:
●Engine stalling
●Short in electrical components
●Engine damage caused by
water immersion
In the event that you drive on a
flooded road an d the vehicle
becomes flooded or stuck in mud
or sand, be sure to have your Toy-
ota dealer check the following:
●Brake function
●Changes in quantity and quality
of oil and fluid used for the
engine, transmission, transfer
(4WD vehicles), differential, etc.
●Lubricant condition for the pro-
peller shaft, bearings and sus-
pension joints (where possible),
and the function of all joints,
bearings, etc.
Sudden start restraint
control (Drive-Start Con-
trol [DSC])

1914-1. Before driving
Owners Manual_USA_M0C031_en
4
Driving
your trailer more carefully.
 Connecting
1 Set the height control of elec-
tronically modulated air sus-
pension system to “N” mode.
2 Turn off the hybrid system, or
set the electronically modu-
lated air suspension system
to manual mode. ( P.355)
3 Connect the trailer.
4 Restart the hybrid system.
5 Press the height control
mode select switch to cancel
the manual mode condition
that was set on step 2.
6 Check that the “MAN.” indica-
tor turns off. Set the height
control of electronically mod-
ulated air suspension sys-
tem to “N” mode.
 Disconnecting
1 Set the height control of elec-
tronically modulated air sus-
pension system to “N” mode.
2 Set the electronically modu-
lated air suspension system
to manual mode.
3 Turn off the hybrid system.
4 Set the supporting leg of the
trailer on the ground and
raise the hitch by 4 in. (100
mm).
5 Restart the hybrid system.
6 Press the height control
mode select switch to cancel
the manual mode condition that was set on step
2.
Check that the “MAN.” indica-
tor turns off.
7 Wait until vehicle height is
stabilized.
8 Make sure the hitch is dis-
connected. If the hitch does
not disconnect, raise the
hitch higher and repeat steps
2 through 7. Move the vehi-
cle forward in “LO” mode
where the hitch does not
touch anything in “N” mode.
Set the height control of elec-
tronically modulated air sus-
pension system to “N” mode.
Your vehicle will handle differ-
ently when towing a trailer. To
help avoid an accident, death or
serious injury, keep the following
in mind when towing:
 Speed limits for towing a
trailer vary by state or prov-
ince. Do not exceed the
posted towing speed limit.
 Toyota recommends that the
vehicle-trailer speed limit is 65
mph (104 km/h) on a flat,
straight, dry road. Do not
exceed this limit, the posted
towing speed limit or the
speed limit for your trailer as
set forth in your trailer owner’s
manual, whichever is lowest.
Instability of the towing vehi-
cle-trailer combination (trailer
Trailer towing tips