USB TOYOTA PRIUS PRIME 2021 Owners Manual (in English)

5
1
9 8
7
6 4 3
2
PRIUS PRIME_OM_OM47D71U_(U)
10
5
6-4. Using the other interior
features
Other interior features ....... 553
• Sun visors ..................... 553
• Vanity mirrors................ 553
• Power outlets ................ 554
• USB charging ports....... 555
• Wireless charger ........... 557
• Armrest ......................... 566
• Coat hooks.................... 566
• Assist grips ................... 567
Garage door opener .......... 5687-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 576
Cleaning and protecting
the vehicle interior ........... 581
7-2. Maintenance
Maintenance
requirements ................... 587
General maintenance ........ 590
Emission inspection and
maintenance (I/M)
programs ......................... 593
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ...................... 594
Hood .................................. 597
Positioning a floor jack....... 599
Engine compartment ......... 600
Tires................................... 614
Tire inflation pressure ........ 623
Wheels............................... 626
Replacing the tire............... 629
Air conditioning filter .......... 640
Wiper insert
replacement..................... 644
Electronic key battery ........ 647
Checking and replacing
fuses ................................ 650
Headlight aim..................... 653
Light bulbs ......................... 655
7Maintenance and care

511
PRIUS PRIME_OM_OM47D71U_(U)
6Interior features
6-1. Using the air conditioning
system and defogger
Automatic air conditioning
system (vehicles with
7-inch display) ................. 512
Automatic air conditioning
system (vehicles with
11.6-inch display) ............ 524
Remote Air Conditioning
System ............................ 535
Heated steering wheel/
seat heaters .................... 5396-2. Using the interior lights
Interior lights list ................ 541
• Front interior light .......... 542
• Front personal lights ..... 542
• Rear interior light .......... 543
6-3. Using the storage features
List of storage features ..... 544
• Glove box...................... 545
• Console box .................. 545
• Cup holders .................. 546
• Bottle holders/
door pockets ................. 547
• Auxiliary boxes.............. 548
• Seat back pockets ........ 548
Luggage compartment
features ........................... 549
6-4. Using the other interior
features
Other interior features ....... 553
• Sun visors ..................... 553
• Vanity mirrors................ 553
• Power outlets ................ 554
• USB charging ports....... 555
• Wireless charger ........... 557
• Armrest ......................... 566
• Coat hooks.................... 566
• Assist grips ................... 567
Garage door opener.......... 568

PRIUS PRIME_OM_OM47D71U_(U)
5556-4. Using the other interior features
6
Interior features
The USB charging ports are used to supply 2.1 A of electricity at 5 V
to external devices. The USB charging ports are for charging only.
They are not designed for data transfer or other purposes.
Depending on the external device, it may not charge properly. Refer to
the manual included with the device before using a USB charging
port.
Open the lid.
■The USB charging ports can be used when
The power switch is in ACCESSORY or ON mode.
■Situations in which the USB charging ports may not operate correctly
●If a device which consumes more than 2.1 A at 5 V is connected
●If a device designed to communicate with a personal computer, such as a
USB memory device, is connected
●If the connected external device is turned off (depending on device)
●If the temperature inside the vehicle is high, such as after the vehicle has
been parked in the sun
■About connected external devices
Depending on the connected external device, charging may occasionally be
suspended and then start again. This is not a malfunction.
USB charging ports

556
PRIUS PRIME_OM_OM47D71U_(U)
6-4. Using the other interior features
NOTICE
■To prevent damage to the USB charging ports
●Do not insert foreign objects into the ports.
●Do not spill water or other liquids into the ports.
●When the USB charging ports are not in use, close the lids. If a foreign
object or liquid enters a port may cause a short circuit.
●Do not apply excessive force to or impact the USB charging ports.
●Do not disassemble or modify the USB charging ports.
■To prevent damage to external devices
●Do not leave external devices in the vehicle. The temperature inside the
vehicle may become high, resulting in damage to an external device.
●Do not push down on or apply unnecessary force to an external device or
the cable of an external device while it is connected.
■To prevent 12-volt battery discharge
Do not use the USB charging ports for a long period of time with the hybrid
system stopped.

802Alphabetical index
PRIUS PRIME_OM_OM47D71U_(U)
Tires .......................................... 614
Chains................................... 508
Checking ............................... 614
Emergency tire puncture
repair kit.............................. 694
Glossary................................ 747
If you have a flat tire ............. 692
Inflation pressure .................. 623
Information ............................ 742
Replacing .............................. 629
Rotating tires......................... 614
Size ....................................... 737
Snow tires ............................. 507
Tire pressure warning
system ................................ 615
Uniform Tire Quality
Grading............................... 745
Warning light ......................... 677
Tonneau cover ......................... 551
Tools ......................................... 630
Top tether strap ......................... 73
Total load capacity (vehicle
capacity weight) .................... 730
Towing
Dinghy towing ....................... 337
Emergency towing ................ 667
Towing eyelet........................ 669
Trailer towing ........................ 336Toyota Safety Sense 2.0 ......... 376
TRAC (Traction Control) ......... 501
Function ................................ 501
VSC OFF switch ................... 502
Traction battery (hybrid
battery) ..................................... 98
Air intake vent ......................... 99
Charging ............................... 110
Location .................................. 98
Specification ......................... 733
Status indicator ..................... 112
Traction control (TRAC).......... 501
Function ................................ 501
VSC OFF switch ................... 502
Traction motor (electric
motor)....................................... 86
Trailer towing ........................... 336
Transmission ........................... 345
Driving mode select switch ... 430
Hybrid transmission .............. 345
P position switch ................... 346
Trip meters ............................... 213
Turn signal lights .................... 351
Replacing light bulbs ............ 660
Turn signal lever ................... 351
USB charging ports................. 555
USB port
*
U