2021 TOYOTA TUNDRA driver seat adjustment

331-1. For safe use
1
For safety and security
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not adjust the position of the driver’s seat while driving.
Doing so could cause the driver to lose control of the vehicle.
● Do not place a cushion between the driver or passenger and the seatback.
A cushion may prevent correct posture from being achieved, and reduce
the effectiveness of the seat belt and head restraint.
● Do not place anything under the front seats.
Objects placed under the front seats may become jammed in the s eat
tracks and stop the seat from locking in place. This may lead t o an acci-
dent and the adjustment mechanism may also be damaged.
● Always observe the legal speed limit when driving on public roads.
● When driving over long distances, take regular breaks before yo u start to
feel tired.
Also, if you feel tired or sleepy while driving, do not force y ourself to con-
tinue driving and take a break immediately.

1473-3. Adjusting the seats
3
Operation of each component
Front seats
■Driver’s seat
■Passenger’s seat
Manual seat
Adjustment procedure (separated type seats)
Seat position adjustment
switch
Seatback angle adjustment
switch
Seat cushion length adjust-
ment switch (if equipped) Seat cushion (front) angle
adjustment switch
Seat vertical height adjust-
ment switch
Seat lumbar support adjust-
ment switch1
2
3
4
5
6
Seat position adju
stment lever Seatback angle adjustment
lever12

1493-3. Adjusting the seats
3
Operation of each component
■Power easy access system (vehicles with driving position memory )
The driver’s seat and steering wheel move in accordance with en gine switch
position and the driver’s seat belt condition. ( P. 152)
WARNING
■When adjusting the seat position
● Take care when adjusting the seat position to ensure that other passen-
gers are not injured by the moving seat.
● Do not put your hands under the seat or near the moving parts t o avoid
injury.
Fingers or hands may become jammed in the seat mechanism.
■ Seat adjustment
● To reduce the risk of sliding under the lap belt during a collision, do not
recline the seat more than necessary.
If the seat is too reclined, the lap belt may slide past the hi ps and apply
restraint forces directly to the abdomen, or your neck may cont act the
shoulder belt, increasing the risk of death or serious injury in the event of
an accident.
Adjustments should not be made while driving as the seat may un expect-
edly move and cause the driver to lose control of the vehicle.
● Manual seat type only: After adjusting the seat, make sure that the seat is
locked in position.
■ When adjusting the seat positions
Make sure to leave enough space around the feet so they do not get stuck.

1543-3. Adjusting the seats
■To stop the position recall operation part-way through
Perform any of the following:
●Press the “SET” button.
● Press button “1” or “2”.
● Operate any of the seat adjustment switches (only cancels seat position
recall).
● Operate the tilt and telescopic steering control switch (only cancels steering
wheel position recall).
■ Seat positions that can be memorized ( P. 147)
The adjusted seat positions can be recorded except for lumbar s upport posi-
tions.
■ Operating the driving position me mory after the key is removed from the
engine switch
Recorded seat positions (except the steering wheel position) can be activated
up to 30 seconds after the driver’s door is opened, even if the key is removed
from the engine switch.
■ In order to correctly use the dr iving position memory function
If a seat position is already in the furthest possible position and the seat is
operated in the same direction, the recorded position may be sl ightly different
when it is recalled.

1563-3. Adjusting the seats
■Cancelation procedureTurn the engine switch off and close the driver’s door.
While pressing the “SET” button, press on the wireless
remote control until you hear 2 beeps.
■ If the battery is disconnected
The recorded seat positions are erased when the battery is disc onnected.
WARNING
■Seat adjustment caution
Take care during seat adjustment so that the seat does not stri ke the rear
passenger or squeeze your body against the steering wheel.
1
2

1633-4. Adjusting the steering wheel and mirrors
3
Operation of each component
When the engine switch is turned
off, the steering wheel returns to
its stowed position by moving up
and away to enable easier driver
entry and exit.
Turning the engine switch to ACC
or ON mode will return the steering
wheel to the original position.
■The steering wheel can be adjusted when (power adjustable type)
The engine switch is in ON.
■ Automatic adjustment of the stee ring position (power adjustable type)
A desired steering position can be entered to memory and recall ed automati-
cally by the driving position memory system. ( P. 152)
■ Power easy access system (vehicles with driving position memory )
The steering wheel and driver’s seat move in accordance with en gine switch
position and the driver’s seat belt condition. ( P. 152)
Auto tilt away (power-adjustable type)
WARNING
■Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and caus e an acci-
dent, resulting in death or serious injury.
■ After adjusting the steering wheel (manually adjustable type)
Make sure that the steering wheel is securely locked.
Otherwise, the steering wheel may move suddenly, possibly causi ng an
accident and resulting in death or serious injury.