coolant capacity TOYOTA COROLLA HYBRID 2021 Owners Manual (in English)

5279-1. Specifications
COROLLA HV_U
9
Vehicle specifications
However, it must be replaced
with SAE 0W-16 at the next oil
change.
Oil viscosity (0W-16 is explained
here as an example):
• The 0W in 0W-16 indicates the characteristic of the oil
which allows cold startability.
Oils with a lower value before
the W allow for easier starting
of the engine in cold weather.
• The 16 in 0W-16 indicates the viscosity characteristic of the
oil when the oil is at high tem-
perature. An oil with a higher
viscosity (one with a higher value) may be better suited if
the vehicle is operated at high
speeds, or under extreme
load conditions.
How to read oil container label:
API registered mark is added to
some oil containers to help you
select the oil you should use.
Cooling system
Capacity
(Refer-
ence)Gasoline
engine5.9 qt. (5.6 L, 4.9 Imp. qt.)
Power con-
trol unit1.5 qt. (1.4 L, 1.2 Imp. qt.)
Coolant type
Use either o f the following:
 “Toyota Super Long Life Coolant”
 Similar high-quality et hylene glycol-based
non-silicate, non -amine, non-nitrite, and
non-borate coolant with long-life hybrid organic
acid technology
Do not use pla in water alone.
Ignition system (spark plug)
MakeDENSO FC16HR-CY9
Gap0.035 in. (0.9 mm)

5389-1. Specifications
COROLLA HV_U
Recommended inflation pres-
sureCold tire inflation pressure recommended
by a manufacturer
Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
automatic transmission, power steering,
power brakes, power windows, power
seats, radio and heater, to the extent that
these items are available as fac-
tory-installed equipment (whether installed
or not)
Curb weight
The weight of a motor vehicle with stan-
dard equipment, including the maximum
capacity of fuel, oil and coolant, and if so
equipped, air conditioning and additional
weight optional engine
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight
150 lb. (68 kg) times the number of occu-
pants specified in the second column of
Table 1
* that follows
Occupant distribution
Distribution of occupan ts in a vehicle as
specified in the thi rd column of Table 1
*
below
Production options weight
The combined weight o f installed regular
production options weighing over 5 lb. (2.3
kg) in excess of the s tandard items which
they replace, not previously considered in
curb weight or accessory weight, including
heavy duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim
Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated
Tire related termMeaning

570Alphabetical Index
COROLLA HV_U
Dynamic radar cruise control with full-speed range ........... 207Warning message ................ 216
E
ECB (Electronically Controlled Brake System) ...................... 240
ECO Accelerator Guidance ... 105
Eco score ................................ 105
EDR (Event data recorder)......... 8
Elapsed time ........................... 107
Electric motor (traction motor)80
Electric Power Steering (EPS) ............................................... 240Warning light ........................ 481
Electronic key ......................... 116 Battery-saving function......... 126
If the electronic key does not operate properly ................. 511
Replacing the battery ........... 459
Electronically Controlled Brake System (ECB) ....................... 240
Emergency flashers ............... 470
Emergency tire puncture repair kit ........................................... 490
Emergency, in case of If a warning buzzer sounds .. 478
If a warning light turns on ..... 478
If a warning message is dis-played................................. 487
If the 12-volt battery is dis- charged .............................. 513
If the electronic key does not operate properly ................. 511
If the fuel filler door cannot be opened ............................... 511
If the hybrid sy stem will not start
........................................... 509
If the vehicle is trapped in rising water .................................. 472
If you have a fla t tire ..... 490, 501
If you lose your keys ............ 510 If you think something is wrong
...........................................476
If your vehicle becomes stuck ...........................................520
If your vehicle has to be stopped in an emergency .................471
If your vehicle needs to be towed ...........................................473
If your vehicle ove rheats ......517
Energy monitor .......................109
Engine ACCESSORY mode . ............160
Compartment........................434
Engine switch .......................157
Hood .....................................432
How to start the hybrid system ...........................................157
Identification number ............525
If the hybrid sys tem will not start
...........................................509
If your vehicle has to be stopped in an emergency .................471
Ignition switch (power switch) ...........................................157
Overheating ..........................517
Power switch ........................157
Tachometer.............................98
Engine coolant Capacity ...............................527
Checking ..............................436
Preparing and checking before winter ..................................247
Engine coolant temperature gauge .......................................98
Engine oil Capacity ...............................526
Checking ..............................434
Preparing and checking before winter ..................................247
Warning light.........................479

575Alphabetical Index
COROLLA HV_U
Personal lights ....................... 395 Wattage ................................ 530
Phone ...................................... 343 About the contacts in the contact list ....................................... 347
Phone screen operation ....... 343
Registering/Conn ecting a Blue-
tooth
® phone ...................... 345
Some basics......................... 344
Troubleshooting.................... 368
Voice command system ....... 347
When selling or disposing of the vehicle ................................ 347
Phone button .......................... 343
Phone button (Menu screen) . 255
Phone button (Setup screen) 258
Phone settings ....................... 358 Contacts/Call history settings360
Message settings ................. 366
Notifications settings ............ 359
Sounds settings.................... 358
Placing a call u sing the Blue-
tooth
® hands-free system ... 348
By call history ....................... 348
By contacts list ..................... 349
By favorites list ..................... 348
By home screen ................... 350
By keypad ............................ 350
Power control unit .................... 83
Power control unit coolant Capacity ............................... 527
Checking .............................. 436
Preparing and c hecking before
winter.................................. 247
Power outlet ............................ 402
Power steering (Electric power steering system)................... 240Warning light ........................ 481
Power switch .......................... 157 Auto power off function ........ 160
Changing the power switch modes ................................ 160 Power switch (engine switch)
If your vehicle has to be stopped in an emergency .................471
POWER VOLUME knob ..........299
Power windows Door lock linked window opera-tion......................................143
Jam protection function ........142
Operation..............................142
Window lock switch ..............144
Pre-Collision System (PCS) Function................................189
Warning light.........................483
R
Radar cruise control (dynamic radar cruise control with
full-speed range)...................207
Radiator ...................................437
Radio........................................303 Displaying the radi o ID .........306
How to subscribe to SiriusXM Radio Services ...................305
Presetting a station ...............303
Radio broadcast data system304
Refer to the tabl e below to iden-
tify the problem and take the
suggested corrective action 306
RCTA Function................................226
Warning message.................227
RCTA function .........................228
Rear Cross Traffic Alert (RCTA) ...............................................226
Rear seats ...............................134 Head restraints .....................136
Rear side marker lights Light switch...........................173
Replacing light bulbs ....464, 465
Wattage ................................530
Rear turn signal lights Replacing light bulbs ............465

580Alphabetical Index
COROLLA HV_U
Seat belt ....................... 481, 482
Warning label ............................ 83
Warning lights ........................ 478 ABS ...................................... 480
Brake hold operated indicator........................................... 484
Brake Override System ........ 480
Brake system ....................... 478
Charging system .................. 479
Drive-Start Control ............... 480
Electric power steering ......... 481
High coolant temperature ..... 478
Hybrid system overheat ....... 479
Low engine oil pressure ....... 479
Low fuel level ....................... 481
LTA indicator ......................... 482
Malfunction indicator lamp ... 479
Parking brake indicator ........ 484
Pre-collision system ............. 483
RCTA OFF indicator ............. 483
Seat belt reminder light 481, 482
Slip indicator......................... 483
SRS ...................................... 480
Tire pressure ........................ 482
Warning messages................. 487
Washer Checking .............................. 440
Preparing and c hecking before
winter.................................. 247
Switch................................... 178
Washing and waxing .............. 420
Weight Cargo capacity ..................... 155
Load limits ............................ 155
Wheels ..................................... 452 Replacing ............................. 452
Size ...................................... 529
Wi-Fi
®...................................... 280
Connecting a device to the in-vehicle access point ....... 280
Operating hints ..................... 283
Wi-Fi
® button (Setup screen) 258 Wi-Fi
® Hotspot ........................280
Window lock switch ...............144
Windows Power windows ....................142
Rear window defogger .........387
Washer .................................178
Windshield wiper de-icer .......390
Windshield wipers ..................178
Winter driving tips ..................247
Wireless charger.....................402
Wireless remote control Battery-Saving Function .......126
Locking/Unlocking ................ 117
Replacing the battery ...........459
For vehicles with Audio Plus, refer to “NAVIGA-
TION AND MULTIMEDIA
SYSTEM OWNER’S MAN-
UAL” for information
regarding the equipment
listed below.
· Audio/visual system
· Rear view monitor system