2021 TOYOTA C-HR bulb

4106-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10684U■
Rear turn signal lights and
rear side marker lights
Open the back door and
remove the cover.
To prevent damaging the vehi-
cle, wrap the flathead screw-
driver with a tape.
Remove the 2 screws and
pull the light unit toward the
rear of the vehicle to remove
it.
Turn the bulb base counter-
clockwise. Rear turn signal lights
Rear side marker lights
Remove the light bulb. Rear turn signal lights
Rear side marker lights
When installing the light bulb, install by conducting and
with the directions reversed.
1
2
3
4
534

4126-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10684U■
Back-up lights
Open the back door and
remove the cover.
To prevent damaging the vehi-
cle, wrap the flathead screw-
driver with a tape.
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4

4136-3. Do-it-yourself maintenance
6
Maintenance and care
C-HR_OM_USA_OM10684U■
License plate lights
Open the back door and
remove the cover.
To prevent damaging the vehi-
cle, wrap the flathead screw-
driver with a tape.
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4

4156-3. Do-it-yourself maintenance
6
Maintenance and care
C-HR_OM_USA_OM10684U
Insert a flathead screwdriver
and remove the lens to the
outside.
Remove the socket from the
side turn signal light housing.
Remove the bulb.
Replace the bulb and install
the socket to the side turn
signal light housing.
Align the grooves of the socket
to the side turn signal light hous-
ing.
4
5
6
7

4176-3. Do-it-yourself maintenance
6
Maintenance and care
C-HR_OM_USA_OM10684U
Attach the cover claws span-
ning over the entire perime-
ter.
Finally, confirm that the outside
claw is securely fitted.
■
Replacing the following bulbs
If any of the lights listed below has burnt out, have it replac ed by
your Toyota dealer.
● 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)
11

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.

4838-1. Specifications
8
Vehicle specifications
C-HR_OM_USA_OM10684U
Light bulbs
Light bulbsBulb No.WTy p e
ExteriorFront side marker lights
(bulb type)
―5 A
Front turn signal lights
(bulb type) ―21 B
Side turn signal lights ― 5 B
Rear side marker lights ― 5 A
Rear turn signal lights ― 21 B
Back-up lights 921 16 A
License plate lights ― 5 A
InteriorVanity lights
*―8 A
Front interior lights/
front personal lights ―5 A
Rear interior light ― 8C
Luggage compartment
light ―5 A
A: Wedge base bulbs (clear)
C: Double end bulbs
*: If equipped B: Wedge base bulbs (amber)