2020 TOYOTA 4RUNNER Owners Manual (in English)

4576-3. Do-it-yourself maintenance
6
Maintenance and care
4RUNNER (U)■
Fog light (left side)
Turn the steering wheel in
the opposite direction of the
fog light that you wish to
replace.
For example, if you wish to
replace the fog light on the left
side, turn the steering wheel to
the right.
Remove the fender liner
screws.
Partly remove the fender
liner.
Unplug the connector while
depressing the lock release.
1
2
3
4

4586-3. Do-it-yourself maintenance
4RUNNER (U)
Turn the bulb base counter-
clockwise.
Install a new light bulb.
Align the 3 tabs on the light bulb
with the mounting and insert.
Turn clockwise and secure
the bulb base.
Install the connector.
Shake the connector gently to
check that it is not loose, turn
the front fog lights on once and
visually confirm that no light is
leaking through the mounting.
When installing the fender liner, install by conducting and with the
directions reversed.
5
6
7
8
9

4596-3. Do-it-yourself maintenance
6
Maintenance and care
4RUNNER (U)■
Rear turn signal lights
Open the back door and
remove the cover.
To prevent damage to the vehi-
cle, cover the tip of the screw-
driver with a rag.
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4

4606-3. Do-it-yourself maintenance
4RUNNER (U)■
Back-up lights
Open the back door and
remove the cover.
To prevent damage to the vehi-
cle, cover the tip of the screw-
driver with a rag.
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4

4616-3. Do-it-yourself maintenance
6
Maintenance and care
4RUNNER (U)■
License plate lights
Remove the screws and
lens.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3

4626-3. Do-it-yourself maintenance
4RUNNER (U)■
Replacing the following bulbs
If any of the lights listed below has burnt out, have it replac
ed by
your Toyota dealer.
● Fog light (right side)
● Side turn signal lights
● Stop/tail lights
● Rear side marker lights
● High mounted stoplight
● Outer foot lights (if equipped)
■LED light bulbs
The side turn signal lights, stop/tail lights, rear side marker lights, high
mounted stoplight and outer foot lights consist of a number of LEDs. If any
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.
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.
■ 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.

463
When trouble arises7
4RUNNER (U)7-1. Essential information
Emergency flashers .......... 464
If your vehicle has to be stopped in
an emergency ................. 465
If the vehicle is trapped in rising water.................. 467
7-2. Steps to take in an emergency
If your vehicle needs to be towed ..................... 468
If you think something is wrong .......................... 475
Fuel pump shut off system ............................ 476
If a warning light turns on or a warning buzzer
sounds ............................ 477
If a warning message is displayed ..................... 487
If you have a flat tire.......... 492
If the engine will not start ................................. 507
If you cannot operate back door opener ............ 509
If the electronic key does not operate properly
(vehicles with a
smart key system) ........... 510
If the vehicle battery is discharged ................... 513
If your vehicle overheats ........................ 517
If the vehicle becomes stuck ............................... 520

464
4RUNNER (U)
7-1. Essential information
Press the switch.
All the turn signals 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 en gine is not
operating, the battery may discharge.
Emergency flashers
The emergency flashers are used to warn other drivers when the
vehicle has to be stopped in the road due to a breakdown, etc.