maintenance TOYOTA COROLLA 2017 11.G Repair Manual

4657-3. Do-it-yourself maintenance
7
Maintenance and care
COROLLA_TMMMS_TMMC_U (OM02494U)
Check the wattage of the light bulb to be replaced. (→P. 551)
■Front
Light bulbs
You may replace the following bulbs yourself. The difficulty level
of replacement varies depending on the bulb. If necessary bulb
replacement seems difficult to perform, contact your Toyota
dealer.
For more information about replacing other light bulbs, contact
your Toyota dealer.
Preparing for light bulb replacement
Bulb locations
Front turn signal/parking lights
Front side marker lights1
2

4667-3. Do-it-yourself maintenance
COROLLA_TMMMS_TMMC_U (OM02494U)■
Rear
Back-up lights (bulb type)
Rear turn signal lights
Stop/tail/rear side marker lights
License plate lights1
2
3
4

4677-3. Do-it-yourself maintenance
7
Maintenance and care
COROLLA_TMMMS_TMMC_U (OM02494U)■
Front side marker lights
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
Replacing light bulbs
1
2
3

4687-3. Do-it-yourself maintenance
COROLLA_TMMMS_TMMC_U (OM02494U)■
Front turn signal/parking lights
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3

4697-3. Do-it-yourself maintenance
7
Maintenance and care
COROLLA_TMMMS_TMMC_U (OM02494U)■
Stop/tail/rear side marker lights and rear turn signal lights
Open the trunk lid and
remove the clips.
To prevent damage to the vehi-
cle, cover the tip of the screw-
driver with a rag.
Partly remove the luggage
trim cover.
Turn the bulb base counter-
clockwise.
Rear turn signal light
Stop/tail/rear side marker
light
Remove the light bulb.
Rear turn signal light
Stop/tail/rear side marker
light
When installing, reverse the steps listed.
1
2
3
1
2
4
1
2
5

4707-3. Do-it-yourself maintenance
COROLLA_TMMMS_TMMC_U (OM02494U)■
Back-up lights (bulb type)
Open the trunk lid and
remove the cover.
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4

4717-3. Do-it-yourself maintenance
7
Maintenance and care
COROLLA_TMMMS_TMMC_U (OM02494U)■
License plate lights
Open the trunk lid and
remove the trunk panel cover
clips.
To prevent damage to the vehi-
cle, cover the tip of the screw-
driver with a rag.
Partly remove the trunk panel
cover and turn the bulb base
counterclockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4

4727-3. Do-it-yourself maintenance
COROLLA_TMMMS_TMMC_U (OM02494U)■
Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by
your Toyota dealer.
●Headlights/daytime running lights (if equipped)
●Daytime running lights (if equipped)
●High mounted stoplight
●Side turn signal lights (if equipped)
●Back-up lights (LED type)
■LED light bulbs
The headlights, daytime running lights, high mounted stoplight, and
back-up
lights (LED type) 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.
■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 following situations:
●Large drops of water have built up on the inside of the lens.
●Water has built up inside the headlight.
WARNING
■Replacing light bulbs
●Turn off the lights. Do not attempt to replace the bulb immediately 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 clean 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. Failure to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
■To prevent damage or fire
Make sure bulbs are fully seated and locked.

4918-2. Steps to take in an emergency
8
When trouble arises
COROLLA_TMMMS_TMMC_U (OM02494U)
WARNING
■Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly
when cold and inflated to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or tire inflation pressure
label (tire and load information label). (If your vehicle has tires of a dif-
ferent size than the size indicated on the vehicle placard or tire inflation
pressure label [tire and load information label], you should determine
the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS-tire pressure warning system) that
illuminates a low tire pressure telltale (tire pressure warning light) when
one or more of your tires is significantly under-inflated. Accordingly,
when the low tire pressure telltale (tire pressure warning light) illumi-
nates, you should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a significantly under-
inflated tire causes the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire tread life, and may
affect the vehicle’s handling and stopping ability.
Please note that the TPMS (tire pressure warning system) is not a sub-
stitute for proper tire maintenance, and it is the driver’s responsibility to
maintain correct tire pressure, even if under-inflation has not reached
the level to trigger illumination of the TPMS low tire pressure telltale (tire
pressure warning light).
Your vehicle has also been equipped with a TPMS (tire pressure warn-
ing system) malfunction indicator to indicate when the system is not
operating properly. The TPMS (tire pressure warning system) malfunc-
tion indicator is combined with the low tire pressure telltale (tire pressure
warning light). When the system detects a malfunction, the telltale will
flash for approximately one minute and then remain continuously illumi-
nated. This sequence will continue upon subsequent vehicle start-ups
as long as the malfunction exists. When the malfunction indicator is illu-
minated, the system may not be able to detect or signal low tire pres-
sure as intended.
TPMS (tire pressure warning system) malfunctions may occur for a vari-
ety of reasons, including the installation of replacement or alternate tires
or wheels on the vehicle that prevent the TPMS (tire pressure warning
system) from functioning properly. Always check the TPMS (tire pres-
sure warning system) malfunction telltale after replacing one or more
tires or wheels on your vehicle to ensure that the replacement or alter-
nate tires and wheels allow the TPMS (tire pressure warning system) to
continue to function properly.

5028-2. Steps to take in an emergency
COROLLA_TMMMS_TMMC_U (OM02494U)
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your vehicle.
■Message displays
Message displays used in this section are intended as examples, and may
differ from the image that is actually displayed on the multi-information dis-
play.
■Warning buzzer
→P. 489
(U.S.A. only)
Indicates that all maintenance according to the
driven distance on the maintenance schedule
*
should be performed soon.
Comes on approximately 4500 miles (7200 km)
after the message has been reset.
→If necessary, perform maintenance.
Monochrome display
Color display
(U.S.A. only)
Indicates that all maintenance is required to cor-
respond to the driven distance on the mainte-
nance schedule
*.
Comes on approximately 5000 miles (8000 km)
after the message has been reset.
(The indicator will not work properly unless the
message has been reset.)
→Perform the necessary maintenance.
Please reset the message after the mainte-
nance is performed (→P. 419)
Warning messageDetails/Actions