TOYOTA SEQUOIA 2017 2.G Service Manual

41
1-2. Opening, closing and locking the doors
1
Before driving
Power back door switch (veh
icles with power back door)
Push and hold the switch to
close.
When the back door is not com-
pletely opened, the power back
door may not close by the switch.
A buzzer sounds and the emergency flashers flash twice to indicate
that the back door has been opened/closed.
The back door can be opened even if it is locked. Lock the back door
again when you leave t he vehicle. The back door will not lock auto-
matically after it has been opened and then closed.
■ Opening the back door from inside the vehicle (vehicles
with power back door)
Push and hold the switch to
open/close.

42 1-2. Opening, closing and locking the doors
Rear step bumperFor rear end protection and eas-
ier step-up loading.
To get on the rear step bumper,
use the shaded area in the illus-
tration.
■Back door strap
■ The power back door can be opened when
●The engine switch is in the ON position, and the shift lever is in P.
● The engine switch is in the ACC or LOCK position.
■ Jam protection function (vehicles with power back door)
If anything obstructs the power back door while it is closing/opening, the
back door will automatically operate in the opposite direction.
■ If the power back door does not work
The back door must be initialized. To initialize, close the back door com-
pletely by hand and unlock the back door.
■ Back door closer (vehicl es with power back door)
In the event that the back door is left slightly open, the back door closer will
automatically close it to the fully closed position.
Use the strap when closing.

43
1-2. Opening, closing and locking the doors
1
Before driving
■
Fall-down protection function (vehicles with power back door)
While the power back door is opening automatically, applying excessive
force to it will stop the opening operation to prevent the power back door
from rapidly falling down.
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. power back door) can be changed.
(Customizable features →P. 539)
CAUTION
■Caution while driving
●Keep the back door closed while driving.
If the back door is left open, it may hit near-by objects while driving or lug-
gage may be unexpectedly thrown out, causing an accident.
In addition, exhaust gases may enter the vehicle, causing death or a seri-
ous health hazard. Make sure to close the back door before driving.
● Before driving the vehicle, make sure that the back door is fully closed. If
the back door is not fully closed, it may open unexpectedly while driving,
causing an accident.
● Never let anyone sit in the luggage compartment. In the event of sudden
braking or a collision, they are susceptible to death or serious injury.
■ When children are in the vehicle
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not allow children to play in the luggage compartment.
If a child is accidentally locked in the luggage compartment, they could
have heat exhaustion or other injuries.
● Do not allow a child to open or close the back door.
Doing so may cause the back door to move unexpectedly, or cause the
child’s hands, head, or neck to be caught by the closing back door.

44 1-2. Opening, closing and locking the doors
CAUTION
■Operating the back door
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in death
or serious injury.
●Remove any heavy loads, such as snow and ice, from the back door
before opening it. Failure to do so may cause the back door to suddenly
shut again after it is opened.
● When opening or closing the back door, thoroughly check to make sure
the surrounding area is safe.
● If anyone is in the vicinity, make sure they are safe and let them know that
the back door is about to open or close.
● Use caution when opening or closing the back door in windy weather as it
may move abruptly in strong wind.
● Do not pull on the back door damper stay to close the back door, and do
not hang on the back door damper stay.
Doing so may cause hands to be caught or the back door damper stay to
break, causing an accident.
●The back door may suddenly shut if it is
not opened fully. It is more difficult to
open or close the back door on an
incline than on a level surface, so
beware of the back door unexpectedly
opening or closing by itself. Make sure
that the back door is fully open and
secure before using the luggage com-
partment.
● When closing the back door, take extra
care to prevent your fingers etc. from
being caught.
● When closing the back door, make sure
to press it lightly on its outer surface. If
the back door strap is used to fully
close the back door, it may result in
hands or arms being caught.

45
1-2. Opening, closing and locking the doors
1
Before driving
CAUTION
■
Operating the back door
●If a bicycle carrier or similar heavy object is attached to the back door, it
may suddenly shut again after being opened, causing someone’s hands,
head or neck to be caught and injured. When installing an accessory part
to the back door, using a genuine Toyota part is recommended.
■ Back door closer (vehicl es with a power back door)
● Use caution when using the back door closer as it still operates when the
power back door system is cancelled.
■ Power back door (if equipped)
Observe the following precautions when operating the power back door.
Failure to do so may cause death or serious injury.
●Check the safety of the surrounding area to make sure there are no obsta-
cles or anything that could cause any of your belongings to get caught.
● If anyone is in the vicinity, make sure they are safe and let them know that
the back door is about to open or close.
● If the power back door system is turned off with the main switch while the
back door is operating automatically, the automatic operation is stopped.
The back door then has to be operated manually. Take extra care when on
an incline, as the back door may open or close unexpectedly.
● If the operating conditions of the power back door are no longer met, a
buzzer may sound and the back door may stop opening or closing. The
back door then has to be operated manually. Take extra care when on an
incline, as the back door may open or close abruptly.
●In the event that the back door is left
slightly open, the back door closer will
automatically close it to the fully closed
position. It takes several seconds
before the back door closer begins to
operate. Be careful not to catch fingers
or anything else in the back door, as
this may cause bone fractures or other
serious injuries.

46 1-2. Opening, closing and locking the doors
CAUTION
■Power back door (if equipped)
●On an incline, the back door may suddenly shut after it opens. Make sure
the back door is fully open and secure.
● In the following situations, the power back door may detect an abnormali\
ty
and automatic operation may be stopped. In this case, the back door has
to be operated manually. Take extra care when on an incline, as the back
door may open or close abruptly.
• When the back door contacts an obstacle
• When the battery voltage suddenly drops, such as when the engine
switch is turned to the ON position or the engine is started during auto-
matic operation
● If a bicycle carrier or similar heavy object is attached to the back door, the
power back door may not operate, causing itself to malfunction, or the
back door may suddenly shut again after being opened, causing some-
one’s hands, head or neck to be caught and injured. When installing an
accessory part to the back door, using a genuine Toyota part is recom-
mended.
■ Jam protection function (vehicles with a power back door)
Observe the following precautions.
Failure to do so may cause death or serious injury.
●Never use any part of your body to intentionally activate the jam protection
function.
● The jam protection function may not work if something gets caught just
before the back door fully closes. Be careful not to catch fingers or any-
thing else.
● The jam protection function may not work depending on the shape of the
object that is caught. Be careful not to catch fingers or anything else.

47
1-2. Opening, closing and locking the doors
1
Before driving
NOTICE
■
Back door damper stays
The back door is equipped with damper stays that hold the back door in
place.
Observe the following precautions.
Failure to do so may cause damage to the back door damper stay, resulting
in malfunction.
■ To prevent back door clo ser malfunction (vehicles with a power back
door)
Do not apply excessive force to the back door while the back door closer is
operating.
■ To prevent damage to the power back door (if equipped)
●Make sure that there is no ice between the back door and frame that
would prevent movement of the back door. Operating the power back door
when excessive load is present on the back door may cause a malfunc-
tion.
● Do not apply excessive force to the back door while the power back door
is operating.
● Take care not to damage the sensors (installed on the right and left edges
of the power back door) with a knife or other sharp object. If the sensor is
disconnected, the power back door will not operate in automatic operation.
● Do not attach any foreign objects, such
as stickers, plastic sheets, or adhesives
to the damper stay rod.
● Do not touch the damper stay rod with
gloves or other fabric items.
● Do not attach any accessories other
than genuine Toyota parts to the back
door.
● Do not place your hand on the damper
stay or apply lateral forces to it.
Damper stay rod

48
1-3. Adjustable components (seats, mirrors, steering wheel)
Front seats
Manual seat
Seat position adjustment lever
Seatback angle adjustment lever
Vertical height adjustment lever
Seat cushion (front) angle adjustment knob
Seat lumbar support adjustment switch
Passenger’s seat Driver’s seat

49
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
Power seat
Seat position adjustment switch
Seatback angle adjustment switch
Seat cushion (front) angle adjustment switch
Vertical height adjustment switch
Driver’s seat leg support adjustment switch (if equipped)
Seat lumbar support adjustment switch
Passenger’s seat Driver’s seat

50 1-3. Adjustable components (seats, mirrors, steering wheel)
CAUTION
■Seat adjustment
●Be careful that the seat does not hit passengers or luggage.
● Do not recline the seat more than necessary when the vehicle is in motion
to reduce the risk of sliding under the lap belt.
If the seat is too reclined, the lap belt may slide past the hips and apply
restraint forces directly to the abdomen or your neck may contact the
shoulder belt, increasing the risk of death or serious injury in the event of
an accident.
● Manual seat only: After adjusting the seat, make sure that the seat is
locked in position.