headlights TOYOTA COROLLA HATCHBACK 2021 (in English) Owner's Manual

5038-2. Steps to take in an emergency
COROLLA H/B_U
8
When trouble arises
 The battery terminal connec-
tions may be loose or cor-
roded. ( P.439)
The engine starting system may
be malfunctioning due to an
electrical problem such as elec-
tronic key battery depletion or a
blown fuse. However, an interim
measure is available to start the
engine. ( P.503)
One of the following may be the
cause of the problem:
 The battery may be dis-
charged. ( P.506)
 One or both of the battery ter-
minals may be disconnected.
( P.439)
 There may be a malfunction
in the steering lock system.
Contact your Toyota dealer if the
problem cannot be repaired, or if
repair procedures are unknown.
When the engine does not start,
the following steps can be used
as an interim measure to start the engine if the engine switch is
functioning normally.
Do not use this starting proce-
dure except in case of emer-
gency.
1
Pull the parking brake switch
to check that the parking
brake is set. ( P.154)
Parking brake indicator will come
on.
2 Check that the shift lever is
set in P (continuously vari-
able transmission) or N
(manual transmission).
3 Turn the engine switch to
ACC.
4 Press and hold the engine
switch for about 15 seconds
while depressing the brake
pedal (continuously variable
transmission) or clutch pedal
(manual transmission) firmly.
Even if the engine can be started
using the above steps, the system
may be malfunctioning. Have the
vehicle inspected by your Toyota
dealer.
The starter motor does
not turn over
The starter motor does
not turn over, the interior
lights and headlights do
not turn on, or the horn
does not sound.
Emergency start function

5088-2. Steps to take in an emergency
COROLLA H/B_U
recharge the battery of your
vehicle.
5 Open and close any of the
doors of your vehicle with the
engine switch OFF.
6 Maintain the engine speed of
the second vehicle and start
the engine of your vehicle by
turning the engine switch to
ON.
7 Once the vehicle’s engine
has started, remove the
jumper cables in the exact
reverse order from which
they were connected.
Once the engine starts, have the
vehicle inspected at your Toyota
dealer as soon as possible.
■Starting the engine when the
battery is discharged
The engine cannot be started by
push-starting.
■To prevent battery discharge
●Turn off the headlights and the
audio system while the engine 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 battery is removed or
discharged
●Information stored in the ECU is
cleared. When the battery is
depleted, have the vehicle
inspected at your Toyota dealer.
●Some systems may require initial-
ization. ( P.543)
■When removing the battery ter-
minals
When the battery terminals are
removed, the information stored in
the ECU is cleared. Before remov-
ing the battery te rminals, contact
your Toyota dealer.
■Charging the battery
The electricity stored in the battery
will discharge gradually even when
the vehicle is not in use, due to nat-
ural discharge and the draining
effects of certain electrical appli-
ances. If the vehicle is left for a long
time, the battery may discharge,
and the engine may be unable to
start. (The battery recharges auto-
matically during driving.)
■When recharging or replacing
the battery
●In some cases, it may not be pos-
sible to unlock the doors using the
smart key system when the bat-
tery is discharged. Use the wire-
less remote control or the
mechanical key to lock or unlock
the doors.
●The engine may not start on the
first attempt after the battery has
recharged but will start normally
after the second attempt. This is
not a malfunction.
●The engine switch mode is memo-
rized by the vehicle. When the
battery is reconnected, the system
will return to the mode it was in
before the battery was dis-
charged. Before disconnecting the
battery, turn the engine switch off.
If you are unsure what mode the
engine switch was in before the
battery discharged, be especially
careful when reconnecting the
battery.
■When replacing the battery
●Use a battery that conforms to
European regulations.
●Use a battery that the case size is
same as the previous one (LN2),
20 hour rate capacity (20HR) is

5179-1. Specifications
COROLLA H/B_U
9
Vehicle specifications
Cooling system
Capacity (Reference)
Vehicles with a continuously variable transmis-
sion
6.8 qt. (6.4 L, 5.6 Imp. qt.)
Vehicles with a manual transmission
6.4 qt. (6.1 L, 5.4 Imp. qt.)
Coolant type
Use either of the following:
 “Toyota Super Long Life Coolant”
 Similar high-quality ethylene glycol-based
non-silicate, non-amine, non-nitrite, and
non-borate coolant with long-life hybrid organic
acid technology
Do not use plain water alone.
Ignition system (spark plug)
MakeDENSO FC20HR-Q8
Gap0.032 in. (0.8 mm)
NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Electrical system (battery)
Open voltage at 68°F (20°C):
12.3 V or higher
(Turn the engine switch off and turn on the
high beam headlights for 30 seconds.)
Charging rates
Quick charge
Slow charge
15 A max.
5 A max.
Continuously variable transmission
Fluid capacity*9.0 qt. (8.5 L, 7.5 Imp. qt.)
Fluid typeToyota Genuine CVT Fluid FE

5399-2. Customization
COROLLA H/B_U
9
Vehicle specifications
■Power windows ( P.125)
■Automatic light control system ( P.160)
■Lights (P.160)
Theft deterrent panic
modeOnOff——O
Locking operation when
door openedOnOffO—O
FunctionDefault settingCustomized setting
Mechanical key linked
operationOffOn——O
Wireless remote control
linked operationOffOn (open only)——O
Wireless remote control
linked operation signal
(buzzer)
OnOff——O
FunctionDefault settingCustomized setting
Light sensor sensitivityStandard-2 to 2O—O
Time elapsed before
headlights automatically
turn off after doors are
closed
30 seconds
Off
O—O60 seconds
90 seconds
Windshield wiper linked
headlight illuminationOnOff——O
FunctionDefault settingCustomized setting
Daytime running light
systemOnOffO—O
FunctionDefault settingCustomized setting

564Alphabetical Index
COROLLA H/B_U
General settings ..................... 296 Displaying the general settings screen ................................ 296
General settings screen ....... 296
Glove box ................................ 404
Glove box light ....................... 404
Grocery bag hooks ................ 406
H
Hands-free system ................. 348
Head restraints ....................... 118
Headlights Adaptive Front-lighting System (AFS) .................................. 162
Automatic High Beam system ........................................... 163
Light switch .......................... 160
Replacing light bulbs ............ 461
Head-up display ....................... 89 Driving information display area............................................. 89
Driving support system display area ...................................... 91
Eco Driving Indicator .............. 92
Navigation system-linked display ............................................. 89
Pop-up display ....................... 91
Settings .................................. 90
Heated steering wheel ........... 399
Heaters Automatic air conditioning sys-tem ..................................... 392
Heated steering wheel ......... 399
Outside rear view mirrors ..... 395
Seat heaters ......................... 399
High mounted stoplight Replacing light bulbs ............ 461
Hill-start assist control .......... 247
HOME button .......................... 266
Home screen ........................... 266
Hood Open .................................... 433 Hooks
Cargo hooks .........................406
Coat hooks ...........................417
Grocery bag hooks ...............406
Retaining hooks (floor mat) ....22
Horn .........................................121
I
I/M test .....................................429
Identification Engine ..................................515
Vehicle ..................................514
Ignition switch (engine switch) ...............................................142Auto power off function .........146
Changing the engine switch modes.................................145
If your vehicle has to be stopped in an emergency .................464
Illuminated entry system .......402
Indicators ..................................72
Info button (Menu screen) .....259
Initial screen............................263 Caution screen .....................263
Restarting the system ...........263
Initialization Items to initialize ...................543
Maintenance .........................426
Power windows ....................125
Tire pressure warning system...........................................448
Inside rear view mirror ...........122
Instrument panel light control76,
81
Intercooler coolant Capacity ...............................517
Interior lights...........................401 Front interior light .................401
Rear interior light ..................401
Internet radio...........................313
iPod/iPhone(Apple Carplay ...316