2023 TOYOTA COROLLA HYBRID battery capacity

801-4. Hybrid system
vehicle compared to the front.
*: This function can only be used in
the mainland U.S.A. It cannot be
used in other states and territo-
ries, including Alaska and Hawaii.
This system operates based on
the driving situation and traffic
information to enhance fuel
economy.
For details about Predictive effi-
cient drive, refer to the “MULTI-
MEDIA OWNER’S MANUAL”.
■Predictive deceleration sup-
port
 When the vehicle approaches
to predictive deceleration sup-
port points registered in the
navigation system, the “Zone
of Eco acceleration” ( ) of
the ECO Accelerator Guid-
ance (→P.104, 111) on the
multi-information display will
be turned off to encourage the
driver to reduce excessive
acceleration.
4.2-inch display
7-inch display
 The engine braking force will
be increased according to the
driving conditions to more effi-
ciently charge the hybrid bat-
tery (traction battery) after the
accelerator pedal is released.
■Predictive SOC* control
The following types of control
are performed based on data
such as road and traffic informa-
tion during route guidance by
the navigation system to help
ensure that the vehicle effi-
ciently uses electricity.
 When there is a long downhill
slope along the route, the sys-
tem reduces the hybrid bat-
tery (traction battery) level
before reaching the slope to
help ensure charging capacity
for regenerative braking while
traveling downhill.
 When traffic congestion is
predicted along the route, the
system helps ensure a certain
battery level before reaching
congested roads to reduce
the frequency of starting the
engine to charge the hybrid
Predictive efficient drive
(vehicles with navigation
system)
*

4127-2. Steps to take in an emergency
■To prevent 12-volt battery dis-
charge
●Turn off the headlights and the
audio system while the hybrid sys-
tem is off.
●Turn off any unnecessary electri-
cal components when the vehicle
is running at a low speed for an
extended period, such as in heavy
traffic.
■When the 12-volt battery is
removed or discharged
●Information stored in the ECU is
cleared. When the 12-volt battery
is depleted, have the vehicle
inspected at you r Toyota dealer.
●Some systems may require initial-
ization. (P.452)
■When removing the 12-volt bat-
tery terminals
When the 12-volt battery terminals
are removed, the information stored
in the ECU is cleared. Before
removing the 12-volt battery termi-
nals, contact your Toyota dealer.
■Charging the 1 2-volt battery
The electricity stor ed in the 12-volt
battery will discharge gradually even
when the vehicle is not in use, due
to natural discharge and the drain-
ing effects of certain electrical appli-
ances. If the vehicle is left for a long
time, the 12-volt battery may dis-
charge, and the hybrid system may
be unable to start. (The 12-volt bat-
tery recharges aut omatically while
the hybrid system is operating.)
■When recharging or replacing
the 12-volt battery (vehicles
with a smart key system)
●In some cases, it may not be pos-
sible to unlock the doors using the
smart key system when the
12-volt battery is discharged. Use
the wireless remote control or the
mechanical key to lock or unlock
the doors.
●The hybrid system may not start
on the first att empt after the 12-volt battery has recharged but
will start normally after the second
attempt. This is not a malfunction.
●The power switch mode is memo-
rized by the vehicle. When the
12-volt battery is reconnected, the
system will return to the mode it
was in before the 12-volt battery
was discharged. Before discon-
necting the 12-volt battery, turn
the power switch off.
If you are unsure what mode the
power switch was in before the
12-volt battery discharged, be
especially careful when recon-
necting the 12-volt battery.
■When replacing t
he 12-volt bat-
tery
●Use a 12-volt battery that con-
forms to European regulations.
●Use a 12-volt battery that the case
size is same as the previous one
(LN1), 20 hour rate capacity
(20HR) is equivalent (45Ah) or
greater, and per formance rating
(CCA) is equivalent (295A) or
greater.
• If the sizes differ, the 12-volt bat-
tery cannot be properly secured.
• If the 20 hour rate capacity is low,
even if the time p eriod where the
vehicle is not used is a short time,
the 12-volt battery may discharge
and the hybrid system may not be
able to start.
●For details, cons ult your Toyota
dealer.
WARNING
■When removing the 12-volt
battery terminals
Always remove the negative (-)
terminal first. If the positive (+) ter-
minal contacts any metal in the
surrounding area when the posi-
tive (+) terminal is removed, a
spark may occur, leading to a fire
in addition to ele ctrical shocks
and death or serious injury.

4228-1. Specifications
Front (2WD models)
Rear (AWD models)
■Oil capacity (Drain and refill
[Reference
*])
*: The engine oil capacity is a refer-ence quantity to be used when
changing the engine oil. Warm up
the engine and turn off the hybrid
system, wait more than 5 min-
utes, and check the oil level on the dipstick.
■Engine oil selection
“Toyota Genuine Motor Oil” is
used in your Toyota vehicle. Use
Toyota approved “Toyota Genu-
ine Motor Oil” or equivalent to
satisfy the following grade and
viscosity.
Oil grade: ILSAC GF-6B multi-
grade engine oil
Recommended viscosity: SAE
0W-16
Electric motor (traction motor)
Ty p ePermanent magnet synchronous
motor
Maximum output70 kW
Maximum torque136.4 ft•lbf (185 N•m, 168.9 kgf•m)
Ty p ePermanent magnet synchronous
motor
Maximum output30 kW
Maximum torque62 ft•lbf (84 N•m, 8.6 kgf•m)
Hybrid battery (traction battery)
Ty p eLithium-ion battery
Vo l t a g e3.7 V/cell
Capacity4.08 Ah
Quantity56 cells
Nominal voltage207.2 V
Lubrication system
With filter4.4 qt. (4.2 L, 3.7 Imp.
qt.)
Without
filter4.1 qt. (3.9 L, 3.4 Imp.
qt.)

4248-1. Specifications
*: The fluid capacity is a reference quantity.If replacement is necessary, contact your Toyota dealer.
*: The fluid capacity is a reference quantity.If replacement is necessary, contact your Toyota dealer.
Ignition system (spark plug)
MakeDENSO FC16HR-CY9
Gap0.035 in. (0.9 mm)
NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark pl ug gap.
Electrical system (12-volt battery)
Open voltage at 68°F (20°C):
12.0 V or higher
(Turn the power switch off and turn on the
high beam headlights for 30 seconds.)
Charging rates5 A max.
Hybrid transmission
Fluid capacity*3.1 qt. (3.0 L, 2.6 Imp. qt.)
Fluid typeToyota Genuine e-Transaxle fluid TE
NOTICE
■Hybrid transmission fluid type
Using transmission fluid other than the above type may cause ab normal
noise or vibration, or ultimately damage the transmission of yo ur vehicle.
Rear differential (AWD models)
Fluid capacity*1.3 qt. (1.2 L, 1.1 Imp. qt.)
Fluid typeToyota Genuine e-Transaxle fluid TE

4368-1. Specifications
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

468Alphabetical Index
Brake assist ............................ 266
Break-in tips ........................... 160
Brightness control Instrument panel light control98, 101
Meter light control ................. 101
BSM (Blind Spot Monitor) ...... 249
C
Care Exterior ................................. 302
Interior .................................. 305
Seat belts ............................. 305
Wheels and wheel ornaments........................................... 302
Cargo capacity ....................... 168
Chains ..................................... 274
Child restraint system Fixed with a LATCH system ... 64
Fixed with a seat belt ............. 60
Front passenger occupant clas-sification system ................... 41
Points to remember ................ 48
Riding with children ................ 47
Types of child restraint system installation met hod ............... 50
Using an anchor bracket ........ 68
Child safety 12-volt battery precautions . 323, 413
Airbag precautions ................. 36
Child restraint system............. 50
Heated steering wheel and seat
heater precautions ............. 284
How your child should wear the seat belt................................ 28
Moon roof precau tions ......... 154
Power window lock switch.... 152
Power window precautions .. 151
Rear door child-protectors.... 132
Seat belt extender precautions ............................................. 28 Seat belt precautions..............47
Trunk precautions .................133
Child-protectors......................132
Cleaning Exterior .................................302
Interior ..................................305
Seat belts .............................305
Wheels and wheel ornaments...........................................302
Clock ......................96, 98, 99, 102
Coat hooks ..............................299
Condenser ............. ..................321
Console box ............................290
Cooling system .......................320 Engine overheating ..............414
Hybrid system overheating ...415
Cruise control .........................244
Cup holders.............................289
Current fuel consumption....104, 11 0
Curtain shield airbags ..............31
Customizable featu res ...........442
D
Daytime running light system189
Defogger
Outside rear view mirrors .....280
Rear window.........................280
Windshield ............................279
Differential Rear differential oil................424
Dimensions .............................420
Dinghy towing .........................169
Display Cruise control .......................245
Dynamic radar cruise control 239
Energy monitor ..................... 116
Multi-information display.....102,
109
RCTA ....................................254
Warning message.................382
Display change button .....97, 101

474Alphabetical Index
P
Panic mode ............................. 124
Parking brakeOperation ............................. 183
Parking brake engaged warning buzzer ................................ 185
Warning light ........................ 379
Warning message ................ 185
Parking lights Light switch .......................... 189
Replacing light bulbs ............ 357
PCS (Pre-Collision System)... 207 Function ............................... 208
Warning light ........................ 377
PDA (Proactive driving assist) [PDA (Proactive driving assist)]............................................... 228
Personal lights ....................... 286 Wattage ................................ 428
Power control unit .................... 82
Power control unit coolant Capacity ............................... 423
Checking .............................. 320
Preparing and c hecking before
winter.................................. 273
Power outlet ............................ 292
Power steering (Electric power steering system)................... 266Warning light ........................ 375
Power switch .................. 170, 172 Auto power off function ........ 176
Changing the power switch modes ................................ 176
Power switch ( engine switch)
If your vehicle has to be stopped in an emergency................. 363
Power windows Door lock linked window opera-tion ..................................... 151
Jam protection function ........ 150
Operation ............................. 150 Window lock switch ..............152
Pre-Collision System (PCS) ...207 Function................................208
Warning light.........................377
Predictive efficient drive .........80
R
Radiator ...................................321
RCTA Function................................254
RCTA function .........................255
Rear Cross Traffic Alert (RCTA) ...............................................254
Rear seats ...............................142 Head restraints .....................144
Rear side marker lights Light switch...........................189
Replacing light bulbs ............357
Wattage ................................428
Rear turn signal lights Replacing light bulbs ....357, 358
Turn signal lever ...................182
Wattage ................................428
Rear view mirror Inside rear view mirror ..........147
Outside rear view mirrors .....148
Rear window defogger ...........280
Refueling Capacity ...............................421
Fuel types .............................421
Opening the fuel tank cap ....196
Regenerative braking ...............78
Replacing Electronic key battery ...........350
Fuses....................................354
Light bulbs ............................356
Tires......................................398
Wireless remote control battery...........................................350
Reporting safety defects for Canadian owners ..................454

477Alphabetical Index
Replacing ............................. 398
Rotating tires ........................ 327
Size ...................................... 426
Snow tires ............................ 273
Spare tire.............................. 398
Tire pressure warning system........................................... 328
Warning light ........................ 376
Tools ................................ 388, 399
Top tether strap ........................ 68
Total load capacity ................. 420
To w i n g Dinghy towing....................... 169
Emergency towing................ 366
Towing eyelet ....................... 369
Trailer towing ........................ 169
Toyota Safety Sense AHB (Automatic High Beam) 191
Cruise control ....................... 244
Dynamic radar cruise control 236
Emergency Driving Stop System........................................... 247
LDA (Lane Departure Alert) .. 223
LTA (Lane Tracing Assist) ..... 218
PCS (Pre-Collision System) . 207
RSA (Road Sign Assist) ....... 234
Toyota Safety Sense 3.0[Toyota Safety Sense 3.0]PDA (Proactive driving assist) [PDA (Proactive driving assist)]........................................... 228
TRAC (Traction Control) ........ 266
Traction battery (hybrid battery) Hybrid battery (traction battery) air vents................................ 85
Location.................................. 82
Specification ......................... 422
Warning message .................. 86
Traction Control (TRAC) ........ 266
Traction motor (electric motor)77
Trailer towing .......................... 169 Transmission
Driving mode select switch ...264
Hybrid transmission ..............180
If th e s hif t le ver ca n no t b e s hif te d from P .................................181
Trip meters ........................97, 101
Trunk ........................................133 Internal trunk rele ase lever ...135
Smart key system .................134
Trunk light .............................135
Trunk opener ........................134
Wireless remote control........134
Trunk light ...............................135 Wattage ................................428
Turn signal lights Replacing light bulbs ............357
Turn signal lever ...................182
Wattage ................................428
U
USB charging port ..................291
V
Vanity lights ............................298Wattage ................................428
Vanity mirrors .........................298
Vehicle data recording ...............6
Vehicle identification number420
Vehicle information display .107, 11 3
Vehicle Stability Control (VSC) ...............................................266
VSC (Vehicle Stability Control) ...............................................266
W
Warning buzzers ABS ......................................374
Airbags .................................374
Approach warning ................243