2021 TOYOTA SIENNA HYBRID warning

17Pictorial index
Opening/closing the rear side windows ...............................P.201
Warning messages ..............................................................P.477
Back door ...................................................... .....................P.150
Locking/unlocking ................................................................P.151
Opening from inside the cabin
*............................................P.154
Opening from outside........................................... ........P.152, 153
Warning messages ..............................................................P.477
Outside rear view mirrors .................................................P.198
Adjusting the mirror angle ..................................... ...............P.198
Folding the mirrors ...............................................................P.199
Driving position memory
*.....................................................P.178
Defogging the mirrors
*.........................................................P.350
Windshield wipers .............................................. ...............P.254
Precautions against winter season .............................. ........P.343
To prevent freezing (windshield wiper de-icer)
*...................P.350
Precautions against car wash
(Rain-sensing windshield wipers)
*.......................................P.401
Fuel filler door ............................................... .....................P.259
Refueling method ............................................... ..................P.259
Fuel type/fuel tan k capacity .................................................P.520
Tires ....................................................................................P.424
Tire size/inflation pressure ................................... ................P.525
Winter tires/tire chain ........................................ ...................P.343
Checking/rotation/tire pressur e warning system ..................P.424
Coping with flat tires......................................... ............P.481, 491
Hood ....................................................................................P.413
Opening ........................................................ .......................P.413
Engine oil ..................................................... ........................P.521
Coping with overheat ........................................... ................P.511
Warning messages ..............................................................P.477
C
D
E
F
G
H

19Pictorial index
Opening/closing the front side windows...............................P.201
Locking/unlocking by using the mechanical key ..........P.133, 504
Warning messages ..............................................................P.477
Sliding doors .................................................. ....................P.137
Locking/unlocking ................................................................P.138
Opening/closing the sliding door ............................... ...........P.139
Opening/closing the rear si de windows ...............................P.201
Warning messages ..............................................................P.477
Back door ...................................................... .....................P.150
Locking/unlocking ................................................................P.151
Opening from inside the cabin
*............................................P.154
Opening from outside........................................... ........P.152, 153
Warning messages ..............................................................P.477
Outside rear view mirrors .................................................P.198
Adjusting the mirror angle ..................................... ...............P.198
Folding the mirrors ...............................................................P.199
Driving position memory
*.....................................................P.178
Defogging the mirrors
*.........................................................P.350
Windshield wipers .............................................. ...............P.254
Precautions against winter season .............................. ........P.343
To prevent freezing (windshield wiper de-icer)
*...................P.350
Precautions against car wash
(Rain-sensing windshield wipers)
*.......................................P.401
Fuel filler door ............................................... .....................P.259
Refueling method ............................................... ..................P.259
Fuel type/fuel tan k capacity .................................................P.520
Tires ....................................................................................P.424
Tire size/inflation pressure ................................... ................P.525
Winter tires/tire chain ........................................ ...................P.343
Checking/rotation/tire pressur e warning system ..................P.424
B
C
D
E
F
G

20Pictorial index
Coping with flat tires.....................................................P.481, 491
Hood ....................................................................................P.413
Opening ........................................................ .......................P.413
Engine oil ..................................................... ........................P.521
Coping with overheat ........................................... ................P.511
Warning messages ..............................................................P.477
Headlights/side marker lights .................................. .........P.248
Turn signal lights ...............................................................P.242
Parking lights
*/daytime running lights.............................P.248
Fog lights
*............................................................... ............P.254
Stop lights/tail lights
*.................................................P.242, 248
Side marker lights
*/tail lights*...........................................P.248
Back-up lights
Shifting the shift lever to R ...................................................P.238
License plate lights........................................... .................P.248
Side turn signal lights
*......................................................P.242
*: If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P .451, Watts: P.526)
H
I
J
K
L
M
N
O
P

21Pictorial index
■Instrument panel
Power switch ................................................... ...................P.231
Starting the hybrid system/chan ging the modes ..........P.231, 234
Emergency stop of the hybrid system ............................ ......P.459
When the hybrid system will not start .......................... ........P.501
Warning messages ..............................................................P.477
Shift lever.................................................... ........................P.238
Changing the shift position.................................... ...............P.239
Precautions against towing ..................................................P.462
When the shift lever does not move............................. ........P.240
Meters ......................................................... ..................P.97, 101
Reading the meters/adjusting the instrument panel
light .......................................................... ........P.97, 99, 101, 103
Warning lights/indicator lights ................................ ................P.92
When the warning lights come on ................................ ........P.466
Multi-information display . .................................................P.104
Display .................................................................................P.104A
B
C
D

22Pictorial index
Energy monitor.....................................................................P.122
When the warning messages are displayed ........................ P.477
Turn signal lever ................................................................P.242
Headlight switch ................................................................P.248
Headlights/parking lights/tail lights/
license plate lights/daytime running lights .................... ........P.248
Fog lights
*1............................................................... ............P.254
Windshield wiper and washer switch ..............................P.254
Rear window wiper and washer switch ...........................P.257
Usage.......................................................... .................P.254, 257
Adding washer fluid ..............................................................P.421
Warning messages ..............................................................P.477
Emergency flasher switch ....................................... ..........P.458
Hood lock release lever ........................................ .............P.413
Tilt and telescopic steering control switch/
tilt and telescopic steering lock release lever ................ .P.185
Adjustment ..................................................... ......................P.185
Driving position memory
*1....................................................P.178
Air conditioning system ............................. .......................P.348
Usage.......................................................... .........................P.348
Rear window defogger ........................................... ..............P.350
Multimedia system
*1, 2
*1
: If equipped
*2: Refer to “NAVIGATI ON AND MULTIMEDIA SYSTEM OWNER’S MAN-
UAL”.
E
F
G
H
I
J
K

25Pictorial index
Parking brake switch .........................................................P.243
Applying/releasing............................................. ...................P.243
Precautions against winter season .............................. ........P.344
Warning buzzer/message ... .........................................P.472, 477
Brake hold switch .............................................. ................P.246
EV drive mode switch ........................................... .............P.236
Driving mode select switch ..................................... ..........P.333A
B
C
D

331-1. For safe use
1
For safety and security
Adjust the angle of the seat-
back so that you are sitting
straight up and so that you do
not have to lean forward to
steer. (P.169)
Adjust the seat so that you
can depress the pedals fully
and so that your arms bend
slightly at the elbow when
gripping the steering wheel.
( P.169)
Lock the head restraint in
place with the center of the
head restraint closest to the
top of your ears. ( P.182)
Wear the seat belt correctly.
( P.36)
WARNING
■Before driving
●Check that the floor mat is
securely fixed in the correct
place with all the provided
retaining hooks (clips). Be espe-
cially careful to perform this
check after cleaning the floor.
●With the hybrid system stopped
and the shift lever in P, fully
depress each pedal to the floor
to make sure it does not inter-
fere with the floor mat.
For safe driving
For safe driving, adjust the
seat and mirror to an appro-
priate position before driv-
ing.
Correct driving posture
A
B
C
D

341-1. For safe use
Make sure that all occupants are
wearing their seat belts before
driving the vehicle. (P.36)
Use a child restraint system
appropriate for the child until the
child becomes large enough to properly wear the vehicle’s seat
belt. (
P.58)
Make sure that you can see
backward clearly by adjusting
the inside rear view mirror (if
equipped), Digital Rear-view
Mirror (if equipped) and outside
rear view mirrors properly.
( P.186, 188, 198)
WARNING
Observe the following precau-
tions.
Failure to do so m ay 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 pre-
vent correct pos ture from being
achieved, and reduce the effec-
tiveness 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 seat tracks and stop the
seat from locking in place. This
may lead to an accident and the
adjustment mechanism may
also be damaged.
●Always observe the legal speed
limit when driving on public
roads.
●When driving over long dis-
tances, take regular breaks
before you start to feel tired.
Also, if you feel tired or sleepy
while driving, do not force your-
self to continue driving and take
a break immediately.
Correct use of the seat
belts
Adjusting the mirrors