Page 1 of 796
PRIUS_OM_OM47B54U_(U)
Pictorial indexSearch by illustration
1For safety 
and securityMake sure to read through them
2Instrument 
clusterHow to read the gauges and meters, the variety of 
warning lights and indicators, etc.
3Operation of 
each componentOpening and closing the doors and windows, 
adjustment before driving, etc.
4DrivingOperations and advice which are necessary for 
driving
5Audio systemOperating the audio system
6Interior featuresUsage of the interior features, etc.
7Maintenance 
and careCaring for your vehicle and maintenance 
procedures
8When trouble 
arisesWhat to do in case of malfunction or emergency
9Vehicle 
specificationsVehicle specifications, customizable features, etc.
10For ownersReporting safety defects for U.S. owners, and seat 
belt, SRS airbag and headlight aim instructions for 
Canadian owners
IndexSearch by symptom
Search alphabetically 
     
        
        Page 29 of 796

291-1. For safe use
PRIUS_OM_OM47B54U_(U)
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 seat
tracks and stop the seat from locking in place. This may lead to 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 you start to
feel tired.
Also, if you feel tired or sleepy while driving, do not force yourself to con-
tinue driving and take a break immediately. 
     
        
        Page 66 of 796
661-2. Child safety
PRIUS_OM_OM47B54U_(U)
While pushing the child
restraint system down into
the rear seat, allow the
shoulder belt to retract until
the child restraint system is
securely in place.
After the shoulder belt has
retracted to a point where there
is no slack in the belt, pull the
belt to check that it cannot be
extended.
After installing the child restraint system, rock it back and forth to
ensure that it is installed securely. ( →P. 70)
■Forward-facing — Convertible seat
If installing the child  restraint system to the front passenger seat
is unavoidable, refer to P. 62  for front passenger seat adjustment.
If the head restraint interferes
with the child restraint sys-
tem installation and the head
restraint can be removed,
remove the head restraint.
( → P. 189)
Place the child restraint sys-
tem on the seat facing the
front of the vehicle.
4
5
1
2
3 
     
        
        Page 68 of 796
681-2. Child safety
PRIUS_OM_OM47B54U_(U)■
Booster seat
If installing the child  restraint system to the front passenger seat
is unavoidable, refer to P. 62  for front passenger seat adjustment.
High back type: If the head
restraint interferes with your
child restraint system, and
the head restraint can be
removed, remove the head
restraint. ( →P. 189)
Place the child restraint system on  the seat facing the front of the
vehicle.
Sit the child in the child
restraint system. Fit the seat
belt to the child restraint sys-
tem according to the manu-
facturer’s instructions and
insert the plate into the
buckle. Make sure that the
belt is not twisted.
Check that the shoulder belt is correctly positioned over the child’s
shoulder and that the lap belt is as low as possible. ( →P. 30)
1
2
3
Booster typeHigh back type
4 
     
        
        Page 184 of 796
184
PRIUS_OM_OM47B54U_(U)
3-3. Adjusting the seats
Front seats
Manual seat
Seat position adjustment lever
Seatback angle adjustment
lever
Vertical height adjustment lever
(for driver’s side)
Power seat (if equipped for driver’s side)
Seat position adjustment switch
Seat cushion (front) angle
adjustment switch
Vertical height adjustment
switch
Seatback angle adjustment
switch
Lumbar support adjustment
switch
Adjustment procedure
1
2
3
1
2
3
4
5 
     
        
        Page 185 of 796

PRIUS_OM_OM47B54U_(U)
1853-3. Adjusting the seats
3
Operation of each component
■When adjusting the seat
Take care when adjusting the seat so that the head restraint does not touch
the ceiling.
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 to 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 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. 
Adjustments should not be made while driving as the seat may unexpect-
edly move and cause the driver to lose control of the vehicle.
● Manual seats: After adjusting the seat, make sure that the seat is locked in
position. 
     
        
        Page 633 of 796
633
PRIUS_OM_OM47B54U_(U)
7-3. Do-it-yourself maintenance
7
Maintenance and care
Headlight aim
Adjustment bolt A
Adjustment bolt B
Make sure the vehicle has a full tank of gasoline and the area
around the headlight is not deformed.
Park the vehicle on level ground.
Sit in the driver’s seat.
Bounce the vehicle several times.
Vertical movement adjusting bolts
1
2
Before checking the headlight aim
1
2
3
4 
     
        
        Page 781 of 796

781Alphabetical index
PRIUS_OM_OM47B54U_(U)
Child-protectors....................... 168
CleaningAluminum wheels.................. 567
Camera sensor ..................... 271
Exterior ................................. 566
Interior................................... 572
Radar sensor ........................ 270
Seat belts .............................. 574
Water-repellent coating......... 567
Coat hooks ............................... 550
Combination meter .................... 92 Clock adjustment .................... 97
Main display .......................... 107
Multi-information display ....... 114
Warning lights and indicators ............................ 100
Condenser ................................ 596
Console box ............................. 527
Coolant Capacity ................................ 728
Checking ............................... 594
Preparing and checking before winter....................... 412
Cooling system ........................ 594 Hybrid system overheating......................... 714
Consumption screen ............... 153
Cruise control
Cruise control........................ 313
Dynamic radar cruise control with full-speed 
range .................................. 298
Cup holders.............................. 528
Curtain shield airbags ............... 36
Customizable features ............ 748 Daytime running light 
system.................................... 245
Deck board ............................... 531
Defogger Outside rear view mirrors ..... 515
Rear window ......................... 515
Windshield ............................ 515
Dimension ................................ 722
Dinghy towing.......................... 224
Display BSM (Blind Spot Monitor) ..... 320
Drive information .................. 116
Dynamic radar cruise control with full-speed range .......... 298
Energy monitor ............. 117, 153
Head-up display.................... 146
LDA (Lane Departure Alert  with steering control) .......... 292
Multi-information display ....... 114
Parking assist  system ....... ................. 334, 361
Pre-collision warning ............ 275
Trip information..................... 109
Warning messages ............... 663
Do-it-yourself maintenance .... 584
Door courtesy lights ............... 523 Location ................................ 523
Wattage ................................ 732D