engine TOYOTA TUNDRA 2020 Owners Manual (in English)

1
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
INDEX
Engine maintenance 8
Fuel tank door release & cap 7
Hood release 8
Indicator symbols 4-5
Instrument cluster 4
Instrument panel 2-3
Instrument panel light control 8
Keyless entry1 6
Smart Key system1,2 7
OVERVIEW
FEATURES & OPERATIONS
FEATURES & OPERATIONS (continued)
SAFETY & EMERGENCY FEATURES
Air conditioning/heating 18
Audio 20
Auto lock/unlock1 9
Automatic transmission 10
Bottle holders 28
Blind Spot Monitor with Rear
Cross Traffic Alert (BSM w/RCTA) 26
Cup holders 29
Door locks 11
Garage door opener (HomeLink®)3 28
Headlight leveling dial 13
Intuitive parking assist 27
Lights1 & turn signals 12
Mirrors-Power outside rear view 9
Moonroof 14
Multi-Information Display (MID)2 21
Parking brake 14
Power outlets-12V DC 22
Rear view monitor system 19
Seat adjustments-Front 16-17
Seat folding-Rear 17
Seat heaters/ventilators 19
Seats-Head restraints 17
Steering lock release 14
Steering wheel switches &
telephone controls (Bluetooth®) 23
Tilt & telescopic steering wheel 11
TOW/HAUL switch 25
Trailer brake controller 24
Two & four-wheel drive selector 24
USB charge-ports 20
USB media port 21
Vehicle Stability Control (VSC)
OFF switch 26
Window-Power back 15
Windows-Power 15
Windshield wipers & washers 13
Floor mat installation 45
Rear door child safety locks 42
Safety Connect 42
Seat belts 41
Seat belts-Shoulder belt anchor 41
Spare tire & tools 43
Star Safety System 44-45
Trailer Sway Control 45
Tire Pressure Monitoring
(warning) System (TPMS) 41
BLUETOOTH® DEVICE PAIRING SECTION 46-48
1 Visit your Toyota dealer for information on customizing this feature.2 Programmable by customer. Refer to the Owner’s Manual for instructions and more information.3 HomeLink® is a registered trademark of Gentex Corporation.
TOYOTA SAFETY SENSE™ P (TSS-P)
Automatic High Beams (AHB) 40
Dynamic Radar
Cruise Control (DRCC) 37-39
Lane Departure Alert (LDA) 33-36
Pre-Collision System with
Pedestrian Detection (PCS w/PD) 31-33
Quick overview-
Toyota Safety Sense™ P (TSS-P) 30
Sensors 30

3
OVERVIEW
FEATURES
& OPERATIONS
TOYOTA
SAFETY
SENSE
SAFETY
& EMERGENCY
FEATURES
1 If equipped.2 For details, refer to the “Navigation and Multimedia System Owner’s Manual” or
visit www.toyota.com/audio-multimedia for additional resources.
NOTE: Instrument panel features depend on the seat option, split seats or bench.
Refer to the Owner’s Manual for more details.
Automatic transmission shift lever1
Windshield wiper and washer control
Two and four-wheel drive selector1
Audio/Navigation system2
USB port2
USB charging ports
VSC OFF switchIntuitive parking assist switch1
Power outlte-12V DC
Emergency flasher switch
Air conditioning/heating controls1
Tire Pressure Monitoring (warning) System (TPMS) reset switch
Trailer brake controller1
Automatic shift lever1
TOW/HAUL switch1Ignition switch1
“ENGINE START STOP” switch1

4
Instrument cluster
For details, refer to “Indicators and warning lights,” Section 2, 2020 Owner’s
Manual.
Multi-Information Display
Speedometer
Outside temperature display
Fuel gauge
ODO/TRIP display switch
Shift position and range display
Odometer and trip meter display
Instrument panel light control button
Oil pressure gauge
Engine coolant temperature gauge
Voltmeter
Tachometer
Air bag SRS warning1
AIR BAG ON and
AIR BAG OFF indicators1
BSM outside rearview mirror
indicators4
Indicator symbols
Automatic High Beam (AHB)
indicator
Blind Spot Monitor (BSM)
indicator4
Arrow direction indicates fuel tank door position
AUTO Limited Slip Differential (LSD) indicator1
Anti-lock Brake System (ABS) warning1
OVERVIEW
Service indicators and reminders

5
Security indicator
Slip indicator1,3Charging system warning1
Brake system warning1
Malfunction/Check Engine indicator1
Low fuel level warning
Master warning1,2
Trailer connection indicator4 (green)
Turn signal indicator
Vehicle Stability Control (VSC)
OFF indicator1
TOW/HAUL mode indicator
Low Tire Pressure Warning1
Fog light indicator
Brake Override System/
Drive-Start Control warning
BSM w/Rear Cross Traffic Alert (RCTA)4
High engine coolant
temperature warning
TRAC OFF indicator1
Lane Departure Alert (LDA)
indicator [Green/Yellow3]
Pre-Collision System (PCS)
warning1,2
Low windshield washer fluid
warning
Low outside temperature
indicator
Parking brake indicator1,2
High/Low speed four-wheel
drive indicator4
1 If the indicator does not turn off within a few seconds of starting the engine, there may be a malfunction. Have the vehicle inspected by your Toyota dealer.2 If the indicator flashes, there may be a malfunction. Refer to the Owner’s Manual.3 If the indicator flashes, it indicates that the system is operating.4 If equipped.
Driver/Front passenger’s seat belt reminder (alarm will sound if speed is over 12 mph)
Constant speed cruise control indicator/Constant speedcruise control SET indicator
Dynamic Radar Cruise Control (DRCC) indicator/DRCC SET indicator
Headlight low/high beam indicators
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES

7
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Fuel tank door release & cap
NOTE: Tighten until one click is heard.
If the cap is not tightened enough,
Check Engine “” indicator may
illuminate.
Pull
Turn to open
Store
Smart Key system
NOTE: The Smart Key must be carried to enable the start function. With the
gear shift lever in Park and the brake pedal depressed, push the “ENGINE
START STOP” switch.
Without depressing the brake pedal, pressing the “ENGINE START STOP” switch
will change the operation mode in succession from:
Off - All systems OFF. Emergency flashers can be used.
Accessory – Some electrical components can be used.
On - All electrical components can be used.
START FUNCTION
POWER (WITHOUT STARTING ENGINE)

8
OVERVIEW
Hood release
Pull up latch and raise hoodPull
Windshield washer fluid tankEngine coolant reservoirEngine oil filler capEngine oil level dipstick
NOTE: Regularly scheduled maintenance, including oil changes, will help
extend the life of your vehicle and maintain performance. Please refer
to the “Warranty & Maintenance Guide.”
Engine maintenance
Brightness control
Instrument panel light control

9
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
FEATURES & OPERATIONS
Mirrors-Power outside rear view (if equipped)
Mirrors can be manually slid outward to improve visibility while towing.
Adjust up, down, left and right
Select left or right
Key must be in the “ACC” or “ON” position.
Refer to the Owner’s Manual for more details.
Type AType B
Type A Folding from inside (if equipped) Adjusting mirrors
Type B
Automatic door locks can be programmed to operate in different modes, or turned
OFF.
Shift position linked door locking/unlocking function
Doors lock when shifting from Park.
Doors unlock when shifting into Park.
Speed linked door locking function
Doors lock when the vehicle speed goes above approximately 12 mph (20 km/h).
Driver’s door linked door unlocking function
Doors unlock within 10 seconds after the engine switch is turned to “OFF” and
driver’s door is opened.
Refer to the Owner’s Manual for more details.
ADJUST AND FOLD
EXTEND (IF EQUIPPED)
Auto lock/unlock

10
FEATURES & OPERATIONS
Shift the shift lever to “S” position from “D” position.
Floor shift type:
+ : Upshift (push and release)
- : Downshift (pull and release)
Column shift type:
+ : Upshift (push and release)
- : Downshift (push and release)
Downshifting increases power going uphill, or provides engine braking downhill. For
best fuel economy during normal driving conditions, always drive with the shift lever
in the “D” position.
* The engine switch must be in the “ON” position (without Smart Key)/“IGNITION
ON” mode (with Smart Key) and the brake pedal depressed to shift from Park.
Park*
Reverse
Neutral
Drive
N
“S” mode
Park*
Reverse
Neutral
Drive
“S” mode
N
+ (“S” mode)
- (“S” mode)
+ (“S” mode)
- (“S” mode)
FLOOR SHIFT TYPE
COLUMN SHIFT TYPE
“S” (SEQUENTIAL) MODE
Automatic transmission

14
FEATURES & OPERATIONS
Moonroof (if equipped)
OpenTilt
CloseClose
Push once to open/close completely.
Lightly press either side of the moonroof switch while opening/tilting is in progress,
the moonroof stops partway.
SLIDING OPERATIONTILTING OPERATION
Set: Depress Release: Depress again
Parking brake
Steering lock release
When starting the engine, the engine
switch may seem stuck in the OFF. To
free it, turn the key while turning the
steering wheel slightly left and right.
A message will be displayed on the
multi-information display.
Check that the shift lever is in P. Press
the engine switch while turning the
steering wheel left and right.
With Smart Key systemWithout Smart Key system
Push
TurnTurnTurn

19
SEAT HEATERS (IF EQUIPPED)
SEAT HEATERS & VENTILATORS (IF EQUIPPED)
The rear view monitor system displays an image of the view from the bumper of
the rear area of the vehicle. The camera for the rear view monitor system is located
above the license plate.
To adjust the image on the rear view monitor screen, press the “MENU” button and
select “Display”. Select “Camera” to adjust the screen contrast and brightness.
Refer to the Navigation and Multimedia System Owner’s Manual for limitations and
more details on this system.
Rear view monitor system
Seat heaters/ventilators
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Seat heatersSeat ventilators
HiHiMidMidLowLowOffOff
Driver seatDriver seatFront passenger seatFrontpassenger seat
Driver seat
Hi Mid Low Off
Front passenger seat
The engine switch must be in the “ON” position (without Smart Key) / ”IGNITION
ON” mode (with Smart Key) for use.