ECU TOYOTA GT86 2014 Service Manual

346 4-3. Do-it-yourself maintenance
Turn and secure the bulb base.
Shake the bulb base gently to
check that it is not loose, turn the
headlight low beams on once and
visually confirm that no light is
leaking through the mounting.
Headlight high beams (vehicles with halogen bulbs)
Unplug the connector while
depressing the lock release.
Turn the bulb base counterclock-
wise.
Install a new bulb.
Align the 3 tabs on the light bulb
with the mounting, and insert.
STEP 4
STEP 1
STEP 2
STEP 3

347 4-3. Do-it-yourself maintenance
4
Maintenance and care
Turn and secure the bulb. Install
the connector.
Shake the bulb base gently to
check that it is not loose, turn the
headlight high beams on once
and visually confirm that no light
is leaking through the mounting.
Front position lights (vehicles with halogen headlights)
Turn the bulb base counterclock-
wise.
Remove the light bulb.
When installing, reverse the steps listed.
STEP 4
STEP 1
STEP 2
STEP 3

352 4-3. Do-it-yourself maintenance
Daytime running lights/front
fog lights
Front fog lights
Unplug the connector and
remove the light bulb.
Daytime running lights
Remove the light bulb.
Daytime running lights
Remove the light bulb.
Replace the light bulb with a new one.
Daytime running lights/front fog lights
Turn and secure the bulb. Install the connector.
Daytime running lights
Turn and secure the bulb.
When installing the fender liner, install by conducting
with the directions reversed.STEP 3
STEP 3
STEP 5 STEP 4
STEP 5 STEP 5
STEP 5 STEP 6 STEP 5 STEP 2

359 4-3. Do-it-yourself maintenance
4
Maintenance and care
When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle.
Because certain bulbs are connected to circuits designed to prevent over-
load, non-genuine parts or parts not designed for this vehicle may be unus-
able.
Removing and installing the luggage trim cover and trunk panel cover
clip
CAUTION
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.
When changing the rear fog light or back-up lights
Stop the engine and wait until the exhaust pipe has cooled sufficiently. The
lights are located near the exhaust pipe and touching a hot exhaust pipe can
cause burns.
Removing
Installing

5
363
5-1. Essential information
When trouble arises
If your vehicle needs to be towed
Before towing
The following may indicate a problem with your transmission. Contact
any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional before towing.
The engine is running, but the vehicle will not move.
The vehicle makes an abnormal sound.
Emergency towing
If a tow truck is not available in an emergency, your vehicle may be
temporarily towed using a cable or chain secured to the emergency
towing eyelet. This should only be attempted on hard surfaced roads
for short distances at low speeds.
A driver must be in the vehicle to steer and operate the brakes. The
vehicle’s wheels, drive train, axles, steering and brakes must be in
good condition.
For vehicles with an automatic transmission, only the front towing
eyelet may be used.
If towing is necessary, we recommend having your vehicle towed by
any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional or a commercial towing service, using a
lift-type truck or a flat bed truck.
Use a safety chain system for all towing, and abide by all state/pro-
vincial and local laws.
If towing from the rear, the vehicle's front wheels and axles must be
in good condition. (P. 368)
If they are damaged, use a towing dolly or flat bed truck.

366 5-1. Essential information
Rear
Insert the towing eyelet into the
hole and tighten partially by
hand.
Tighten down the towing eyelet
securely using a wheel nut
wrench.
STEP 2
STEP 3

5
367 5-1. Essential information
When trouble arises
Towing with a sling-type truck
Location of the emergency towing eyelet
P. 384, 394
CAUTION
Installing towing eyelets to the vehicle
Make sure that towing eyelet is installed securely.
If not securely installed, towing eyelets may come loose during towing. This
may lead to accidents that cause serious injury or even death.
After towing
Always remove the towing eyelet. Failure to do so can cause the SRS air-
bags to not operate correctly in the event of a frontal collision.
NOTICE
To prevent body damage
Do not tow with a sling-type truck, either from the front or rear.

5
385 5-2. Steps to take in an emergency
When trouble arises
Taking out the spare tire
Loosen the center fastener that
secures the spare tire.
Replacing a flat tire
Chock the tires.
STEP 1
Flat tireWheel chock
positions
Front
Left-
hand
sideBehind the
rear right-
hand side
tire
Right-
hand
sideBehind the
rear left-
hand side
tire
Rear
Left-
hand
sideIn front of
the front
right-hand
side tire
Right-
hand
sideIn front of
the front
left-hand
side tire

390 5-2. Steps to take in an emergency
CAUTION
Using the tire jack
Improper use of the tire jack may lead to death or serious injuries due to the
vehicle suddenly falling off the jack.
Do not use the tire jack for any purpose other than replacing tires or install-
ing and removing tire chains.
Only use the tire jack that comes with this vehicle for replacing a flat tire.
Do not use it on other vehicles, and do not use other tire jacks for replac-
ing tires on this vehicle.
Always check that the tire jack is securely set to the jack point.
Do not put any part of your body under the vehicle supported by a jack.
Do not start or run the engine while your vehicle is supported by the jack.
Do not raise the vehicle while someone is in it.
When raising the vehicle, do not put an object on or under the jack.
Do not raise the vehicle to a height greater than that required to replace
the tire.
Use a jack stand if it is necessary to get under the vehicle.
Take particular care when lowering the vehicle to ensure that no one working
on or near the vehicle may be injured.

5
399 5-2. Steps to take in an emergency
When trouble arises
Remove the injection hose from
the valve and screw the valve
core in the valve securely by
turning it clockwise with the
valve core tool.
Attach the sticker as shown.
Remove any dirt and moisture
from the wheel before attaching
the label. If it is impossible to
attach the label, make sure to tell
any authorized Toyota dealer or
repairer, or another duly qualified
and equipped professional when
you have them repair and replace
the tire that sealant is injected.
Store the kit and then attach the
sticker as shown.
STEP 9
Va l v e
core tool
Va l v e c o r e
STEP 10
STEP11