2017 TOYOTA AVALON HYBRID Owners Manual

3856-3. Do-it-yourself maintenance
6
Maintenance and care
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.4
5
6

3866-3. Do-it-yourself maintenance
■Back-up lightOpen the trunk lid and
remove the clips. Then partly
remove the trunk panel
cover.
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reve rse the steps listed.
1
2
3
4

3876-3. Do-it-yourself maintenance
6
Maintenance and care
■Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by
your Toyota dealer.
● Headlight low/high beams (LED type)
● Headlight low beams (discharge bulb)
● Daytime running lights (vehicle s with discharge or LED head-
lights)
● Side marker lights
● Side turn signal lights
● Stop/tail lights
● High mounted stoplight
● Outer foot lights (if equipped)
● License plate light
■Discharge headlights (if equipped)
If voltage to the discharge bulbs is insufficient, the bulbs may not come on, or
may go out temporarily. The discharge bulbs will come on when normal
power is restored.
■ LED light bulbs
The headlight low/high beams (LED ty pe), parking lights/daytime running
lights (vehicles with discharge or LED headlights), side marker lights (vehi-
cles with LED headlights), stop/tail lights, high mounted stoplight, outer foot
lights and license plate light each consist of a number of LEDs. If any of the
LEDs burn 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 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 lens.
■ Removing and installing the clips
The fender liner, luggage trim cover and trunk panel cover clip
Removing
Installing
1
2

3886-3. Do-it-yourself maintenance
■When replacing light bulbs
→P. 377
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.
●Vehicles with discharge headlights:
While the low beam headlights are
turned on, and for a short time after
they have been turned off, metal com-
ponents at the rear of the headlight
assembly will be extremely hot. To pre-
vent burns, do not touch these metal
components until you are certain they
have cooled down.
Metal components

3896-3. Do-it-yourself maintenance
6
Maintenance and care
WARNING
■Discharge headlights (if equipped)
● Contact your Toyota dealer befor e replacing the discharge headlights
(including light bulbs).
● Do not touch the discharge headlight’s high voltage socket when the head-
lights are turned on.
An extremely high voltage of 30000 V will be discharged and could result
in death or serious injury by electric shock.
● Do not attempt to take apart or repair the headlight bulbs, connectors,
power supply circuits, or related components.
Doing so could result in electric shock and death or serious injury.
■ 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.

3906-3. Do-it-yourself maintenance

391
When trouble arises7
7-1. Essential informationEmergency flashers .......... 392
If your vehicle has to be stopped in an
emergency ...................... 393
7-2. Steps to take in an emergency
If your vehicle needs to be towed ......................... 394
If you think something is wrong .......................... 397
If a warning light turns on or a warning buzzer
sounds ............................ 398
If a warning message is displayed ..................... 407
If you have a flat tire.......... 408
If the hybrid system will not start ........................... 420
If the electronic key does not operate properly........ 422
If the 12-volt battery is discharged ................... 424
If your vehicle overheats ........................ 429
If the vehicle becomes stuck ............................... 433

3927-1. Essential information
Press the switch.
All the turn signal lights will flash.
To turn them off, press the switch
once again.
■Emergency flashers
If the emergency flashers are used for a long time while the hybrid system is
not operating (while the “READY” indicator is not illuminated), the 12-volt \
bat-
tery may discharge.
Emergency flashers
The emergency flashers are used to warn other drivers when the
vehicle has to be stopped in th e road due to a breakdown, etc.