2021 TOYOTA TUNDRA fuel consumption

TABLE OF CONTENTS2
For your information....................... 8
Reading this manual .................... 14
How to search .............................. 15
Pictorial index .............................. 16
1-1. For safe useBefore driving ...................... 30
For safe driving ................... 32
Seat belts ............................ 34
SRS airbags ........................ 40
Front passenger occupant classification system ......... 53
Safety information for children ........................ 58
Child restraint systems ........ 59
Installing child restraints ...... 63
Exhaust gas precautions ..... 78
1-2. Emergency assistance Safety Connect.................... 79
1-3. Theft deterrent system Engine immobilizer system............................... 85
Alarm ................................... 95
2. Instrument cluster Warning lights and indicators......................... 100
Gauges and meters........... 105
Multi-information display ... 110
Fuel consumption information ...................... 117 3-1. Key information
Keys................................... 120
3-2. Opening, closing and locking the doors
Side doors ......................... 127
Tailgate .............................. 133
Smart key system .............. 138
3-3. Adjusting the seats Front seats......................... 147
Rear seats ......................... 150
Driving position memory (driver’s seat)................... 152
Head restraints .................. 157
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................... 161
Inside rear view mirror ....... 164
Outside rear view mirrors ............................. 167
3-5. Opening, closing the windows and moon roof
Power windows.................. 172
Back window...................... 175
Power back window ........... 176
Moon roof .......................... 179
1For safety and security
2Instrument cluster
3Operation of
each component

99
Instrument cluster2
2. Instrument clusterWarning lights and indicators ........................ 100
Gauges and meters .......... 105
Multi-information display ... 110
Fuel consumption information ...................... 117

1112. Instrument cluster
2
Instrument cluster
Warning message display
Select to display warning messages and measures to be taken if a
malfunction is detected. ( P. 493)
Settings display
Select to change the meter display settings. ( P. 112)
*: If equipped
■
Operating the meter control switches Select an item/change pages
Press: Enters/Sets
Press and hold: Resets
Switch menu/Displays the
top screen
Returns to the previous
screen
● To t a l A v e r a g e
*/Tank Average/Trip Average
Displays the average fuel consum ption since the function was
reset, the vehicle was refueled , or the engine was started, res pec-
tively
Use the displayed average fuel consumption as a reference.
● Range
Displays the estimated maximum distance that can be driven with
the quantity of fuel remaining, t he distance driven after the engine
was started or the distance since the function was reset, respec-
tively.
• This distance is computed based on your average fuel consumpti on. As
a result, the actual distance that can be driven may differ fro m that dis-
played.
• When only a small amount of fuel is added to the tank, the dis play may
not be updated.
When refueling, turn the engine switch off. If the vehicle is r efueled with-
out turning the engine switch off, the display may not be updat ed.
1
2
3
4
Drive information

1122. Instrument cluster
●Current
Displays the current rat e of fuel consumption
● Average Speed
*/Trip Average Speed
Displays the average since engine was started or the average si nce
the function was reset, respectively
● To t a l T i m e
*/Trip Time
Displays the engine was started or the elapsed time since the func-
tion was reset, respectively
● Trip distance
Displays the distance sin ce the engine was started
● Digital speedometer
● Display off
A blank screen is displayed
*: Resetting procedures:
• Select a function to be reset using the meter control switch a nd then
press and hold the center button to reset.
• If there is more than one function that can be reset, check bo xes will be
displayed next to the functions.
The settings of the following items can be changed, refer to P. 564.
For functions that can be enabled or disabled, the function swi tches
between on and off each time is pressed.
● LDA (Lane Departure Alert)*1 (→P. 567)
• LDA Sensitivity
Select to set up the LDA (Lane Departure Alert) sensitivity.
• Sway warning
Select to enable/disable the Sway warning function.
• Sway warning sensitivity
Select to set up the sway warning sensitivity.
● PCS (Pre-Collision System)*1 (→P. 567)
•PCS
Select to enable/disable the PCS (Pre-Collision System) function.
• Sensitivity
Select to set up the PCS (Pre-Collision System) sensitivity.
Settings display

1142. Instrument cluster
●Meter setting
• Language
Select to change the language on the display.
•Units
Select to change the unit of measure for fuel consumption and t empera-
ture.
• Switch settings
You can register 1 screen as the top screen. To register, press and hold
while the desired screen is displayed.
There are also screens that cannot be setup as the Top Screen.
• Drive information 1 and 2
Select to select up to 2 items that will be displayed on a Driv e informa-
tion screen, up to 2 Drive information screens can be set.
• Pop-up display
Select to set the following pop-up displays, which may appear i n some
situations, on/off. • Route guidance display of the navigation system-linked system (if
equipped)
• Incoming call display of the hands-free phone system
• Instrument panel brightness adjustment display
• Accent color
Select to change the accent colors on the screen, such as the m enu
icon color.
• Default settings
Registered or changed meter settings will be deleted or returne d to their
default setting.
*1: If equipped
*2: For vehicles sold in the U.S.A.

1152. Instrument cluster
2
Instrument cluster
■Setting items
●“Vehicle Settings” and “Meter Settings” setting items are not s electable
during driving and cannot be operated.
Also, the settings screen is temporarily canceled in the follow ing situations.
• When a warning message appears.
• When the vehicle begins to move.
● Settings for functions not equipped to the vehicle are not displayed.
● When a function is turned off, the related settings for that fu nction are not
selectable.
■ Pop-up display
In some situations, such as when a switch operation is performe d, a pop-up
display will be temporarily displayed on the multi-information display.
■ When disconnecting and reco nnecting battery terminals
The drive information will be reset.
■ Trip summary display
When the engine switch is turned off, each of the following wil l be displayed
on the multi-information display, and will clear after approximately 30 sec-
onds.
● Distance traveled
● Average fuel consumption
● Driving range
■ Tire inflation pressure
●It may take a few minutes to display the tire inflation pressur e after the
engine switch is turned to ON. It may also take a few minutes t o display the
tire inflation pressure after inflation pressure has been adjusted.
● “---” may be displayed if the tire position information cannot be determined
due to unfavorable radio wave conditions.
● Tire inflation pressure changes with temperature. The displayed values may
also be different from the values measured using a tire pressur e gauge.
■ Liquid crystal display
Small spots or light spots may appear on the display. This phen omenon is
characteristic of liquid crystal displays, and there is no prob lem continuing to
use the display.

1172. Instrument cluster
2
Instrument cluster
Fuel consumption information
Audio
Press the “TRUCK” button.
Premium Audio and Audio Plus
Press the “APPS” button, and t hen select “Eco” on the screen.
■Trip information
If the “Past Record” screen is displayed, select “Trip Informat ion”.
Resetting the consumption
data
Average vehicle speed since
the engine was started
Elapsed time since the
engine was started
Fuel consumption in the past
15 minutes
Cruising range ( P. 11 8 )
Current fuel consumption
Average fuel consumption for the past 15 minutes is divided by
color into past averages and averages attained since the engine
switch was last turned to ON. Use the displayed average fuel co n-
sumption as a reference.
These images are examples only.
: If equipped
The fuel consumption information can be displayed on Audio,
Premium Audio and Audio Plus screen.
Display the trip information or past record screen
Fuel consumption
1
2
3
4
5
6

1182. Instrument cluster
■Past record
If the “Trip Information” screen is displayed, select “Past Record”.
Resetting the past record
data
Best recorded fuel consump-
tion
Average fuel consumption (if
equipped)
Previous fuel consumption
record
Update the average fu el consumption data
The average fuel consumption history is divided by color into p ast
averages and the average fuel con sumption since the last updated.
Use the displayed average fuel consumption as a reference.
These images are examples only.
■ Resetting the data
The fuel consumption data can be deleted by selecting “Clear”.
■ Updating the past record data
Update the average fuel consumption by selecting “Update” to me asure the
current fuel consumption again.
■ Cruising range
Displays the estimated maximum distance that can be driven with the quan-
tity of fuel remaining.
This distance is computed based on your average fuel consumptio n. As a
result, the actual distance that can be driven may differ from that displayed.
1
2
3
4
5