2021 TOYOTA C-HR headlights

4186-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10684U
■LED light bulbs
The following lights consist of a number of LEDs. If any of the LEDs burns
out, take your vehicle to your Toyota dealer to have the light replaced.
● Headlights
● Parking lights/daytime running lights
● Front turn signal lights (vehicles with LED type)
● Front side marker lights (vehicles with LED type)
● Front fog lights
● Stop/tail lights
● High mounted stoplight
● Outer mirror illumination (if equipped)
■ Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not
indicate a malfunction.
Contact your Toyota dealer for more information in the followin g situations:
● Large drops of water have built up on the inside of the lens.
● Water has built up inside the headlight.
■ When replacing light bulbs
P. 404

4196-3. Do-it-yourself maintenance
6
Maintenance and care
C-HR_OM_USA_OM10684U
WARNING
■Replacing light bulbs
● Turn off the lights. Do not attempt to replace the bulb immedia tely after
turning off the lights.
The bulbs become very hot and may cause burns.
● Do not touch the glass portion of the light bulb with bare hands. When it is
unavoidable to hold the glass portion, use and hold with a clea n dry cloth
to avoid getting moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.
● Fully install light bulbs and any parts used to secure them. Fa ilure to do so
may result in heat damage, fire, or water entering the headligh t unit. This
may damage the headlights or cause condensation to build up on the lens.
● Do not attempt to repair or disassemble light bulbs, connectors , electric
circuits or component parts.
Doing so may result in death or serious injury due to electric shock.
■ To prevent damage or fire
● Make sure bulbs are fully seated and locked.
● Check the wattage of the bulb before installing to prevent heat damage.

4677-2. Steps to take in an emergency
7
When trouble arises
C-HR_OM_USA_OM10684U
Vehicles without a smart key system:
Maintain the engine speed of the second vehicle and turn the
engine switch to the “ON” position, then start the vehicle’s engine.
Vehicles with a smart key system:
Maintain the engine speed of the second vehicle and turn the
engine switch to IGNITION ON m ode, then start the vehicle’s
engine.
Once the vehicle’s engine has st arted, remove the jumper cables in
the exact reverse order from which they were connected.
To install the engine cover, conduct the removal procedure in
reverse. After installing, check that the fixed pins are inserted
securely.
Once the engine starts, have the vehicle inspected at your Toyota
dealer as soon as possible.
■ Starting the engine when t he battery is discharged
The engine cannot be started by push-starting.
■ To prevent battery discharge
●Turn off the headlights and the air conditioning system while the engine is
stopped.
● Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic .
■ Charging the battery
The electricity stored in the battery will discharge gradually even when the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long t ime, the battery may
discharge, and the engine may be unable to start. (The battery recharges
automatically during driving.)
■ Precautions when the battery is discharged (vehicles with a sma rt key
system)
● In some cases, it may not be possible to unlock the doors using the smart
entry & start system when the battery is discharged. Use the wi reless
remote control or the mechanical key to lock or unlock the door s.
● 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 memorized by the vehicle. When the ba ttery is
reconnected, the system will return to the mode it was in befor e the battery
was discharged. Before disconnecting the battery, turn the engine switch off.
If you are unsure what mode the engine switch was in before the battery dis-
charged, be especially careful when reconnecting the battery.
6
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8

4808-1. Specifications
C-HR_OM_USA_OM10684U
Cooling system
Capacity6.1 qt. (5.7 L, 5.1 Imp.qt.)
Coolant type
Use either of the following.• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based non-sili-cate, non-amine, non-nitrite, and non-borate cool-
ant with long-life hybrid organic acid technology
Do not use plain water alone.
Ignition system
Spark plug
MakeDENSO SC16HR11
Gap0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug g ap.
Electrical system
Battery
Specific volt-
age reading at
68F (20 C):12.3 V or higher
(Turn the engine switch to off and turn on the high beam
headlights for 30 seconds.)
If the voltage is lower than the standard value, charge
the battery.
Specific grav-
ity reading at
68 F (20 C):1.25 or higher
If the specific gravity is lower than the standard value,
charge the battery.
Charging rates
Quick charge
Slow charge15 A max.
5 A max.

5078-2. Customization
8
Vehicle specifications
C-HR_OM_USA_OM10684U■
Automatic light control system (
P. 204)
■PCS (Pre-Collision System) ( P. 231)
■LTA (Lane Tracing Assist) ( P. 246)
FunctionDefault settingCustomized
setting
Light sensor sensitiv-
ity Level 0 Level -2 to 2—OO
Time elapsed before
headlights automati-
cally turn off after
doors are closed
30 seconds
Off
—OO60 seconds
90 seconds
Daytime running lights
(except for Canada) On Off—OO
FunctionDefault settingCustomized
setting
Pre-collision systemOnOffO——
Warning timingMiddleEarlyO——Late
FunctionDefault settingCustomized setting
Lane centering func-
tionOnOffO——
Alert sensitivityHighStandardO——
Vehicle sway warning
functionOnOffO——
Vehicle sway warning
sensitivityStandardLowO——High

537Alphabetical index
C-HR_OM_USA_OM10684U
Flat tire...................................... 449
Floor mats .................................. 24
FluidBrake .................................... 481
Continuously variable transmission ....................... 481
Washer ................................. 373
Fog lights
Replacing light bulbs............. 417
Switch ................................... 214
Front interior light ................... 324
Wattage ................................ 483
Front passenger occupant classification system .............. 48
Front personal lights ............... 325 Wattage ................................ 483
Front seats ............................... 143
Adjustment ............................ 143
Cleaning................................ 344
Correct driving posture ........... 26
Head restraints ..................... 147
Seat heaters ......................... 321
Front turn signal lights ........... 195
Replacing light bulbs..... 409, 417
Turn signal lever ................... 195
Wattage ................................ 483
Fuel ........................................... 220
Capacity ................................ 478
Fuel gauge .............................. 96
Fuel pump shut off system.... 433
Information ............................ 484
Refueling............................... 220
Type ...................................... 478
Warning light ......................... 437
Fuel filler door.......................... 220 Refueling............................... 220
Fuel pump shut off system ..... 433
Fuses ........................................ 401 Gauges ....................................... 96
Glove box ................................. 327
Grocery bag hooks.................. 330
Hands-free system
(for cellular phone)
*
Head restraints ........................ 147
Headlights ................................ 204 Automatic High Beam system .......... ...................... 209
Headlight aim........................ 405
Light switch ........................... 204
Replacing light bulbs ............ 417
Heated steering wheel ............ 321
Heaters Air conditioning system......... 312
Heated steering wheel .......... 321
Outside rear view mirrors ..... 315
Seat heaters ......................... 321
Hill-start assist control ........... 301
Hood ......................................... 358
Hooks Cargo hooks ......................... 330
Grocery bag hooks ............... 330
Retaining hooks (floor mat) .... 24
Horn .......................................... 151
FG
H
*: Refer to “MULTIMEDIA OWNER’S MANUAL”.