check engine TOYOTA 86 2022 Owner's Guide

2274-5. EyeSight
4
Driving
The alert sounds 1 short beep and (yellow) blinks or illuminates.
At the same time, the Pre-Collision Braking System OFF indicato r
and the Lane Departure Warning OFF indicator will illuminate. A
message will also be displayed on the meter display.
●If (yellow) is illuminating or
blinking, stop the vehicle in a safe
location, turn off the engine and
then restart it.
●If the indicator co ntinues illuminat-
ing or flashing even after the
engine has been restarted, the
EyeSight system has a malfunc-
tion. In this case, all EyeSight
functions will be stopped. Normal
driving will still be possible. How- ever, contact a Toyota dealer for
an inspection.
●If (yellow) illuminates or
flashes, the Reverse Automatic
Braking (RAB) system will not
operate.
EyeSight malfuncti
on and temporar y stop
If a malfunction is detected in the EyeSight system, the indica -
tors in the instrument panel and the meter display inform the
driver of the malfunction. Check the displayed contents and
take the appropriate action.
Malfunction (including posit ion/angle misalignment of
stereo camera)
Warning messageCauseAction
“EyeSight OFF Check
Manual”
An EyeSight malfunc-
tion or position/angle
misalignment of the ste-
reo camera has
occurred.
Inspection and adjust-
ment is necessary. Con-
tact your Toyota dealer.

2284-5. EyeSight
The alert will sound 1 short beep, and the EyeSight temporary stop
indicator (white), the Pre-Collision Braking System OFF indicator
and the Lane Departure Warning OFF indicator will illuminate at the
same time.
A message will also be displayed on the meter display. When the
cause has been resolved, temporary stop will be canceled and the
EyeSight system will automatically restart.
NOTICE
If both (yellow) and the mal-
function indicator lamp illuminate
at the same time while driving,
have your vehicle
checked/repaired by a Toyota
dealer as soon as possible. Eye-
Sight cannot be used if there is an
abnormality with the engine, etc.
Temporary stop

2304-5. EyeSight
●When (white) is illuminated,
no EyeSight functions can be
used except for Conventional
Cruise Control.
●When (white) is illuminated,
the Reverse Automatic Braking
(RAB) system may not operate.
“EyeSight Disabled
Temp Range”In low or high tempera-
tures
The system will restart
once the temperature is
within the operational
range of the EyeSight
system. If the system
does not restart, even
when the temperature
inside the vehicle is
within the operational
range, contact your Toy-
ota dealer for an inspec-
tion.
“EyeSight Disabled
Check Manual”
• The EyeSight system is starting up.
• The system has determined that the
vehicle is extremely
inclined.
• The Pre-Collision sec- ondary braking has
operated 3 times after
the engine was
started.
• The engine has stopped.The system w ill restart
once the cause has
been resolved. At this
time, it may take some
time for the system to
restart. If the system
does not restart, even
after the co nditions
have improved and a
period of time has
elapsed, contact your
Toyota dealer for an
inspection.
Warning messageCauseAction

2334-6. Using other driving systems
4
Driving
Operating range
Limitations of the detectability
of RCTA
Since the detectability of RCTA
is limited, the RCTA may not
operate properly in angled park-
ing.
Example 1
1 The detection range of the
radar sensors
2 Area out of detection range
of the radar sensors
Parked vehicle
Vehicle that may not be
detected
Example 2
1The detection range of the
radar sensors
Vehicle that may be detected
The system may detect that a vehi-
cle is passing in front of your
vehicle. Always be sure to check the
surroundings with your eyes when
reversing the vehicle.
■Operating conditions
The BSD/RCTA will operate
when all of the following condi-
tions are met.
 The engine switch is in ON.
 The BSD/RCTA warning light
and BSD/RCTA OFF indicator
are turned off.
 The vehicle is driven at
speeds above 7 mph (12
km/h) (except when revers-
ing).
 The shift lever is in R. (RCTA
only)
The BSD/RCTA will not operate
in the following situations.
 The BSD/RCTA OFF indicator
appears.
WARNING
An approaching vehicle may
not be detected because the
detection range is limited by the
parked vehicle . Always be
sure to check the surroundings
with your eyes when reversing the
vehicle.
A
A
System operation
C

2384-6. Using other driving systems
“BSD/RCTA Disabled Check
Owner's Manual”
BSD/RCTA warning light
To turn the BSD/RCTA system
on and off, operate the
multi-information display
( P.400) or multimedia system
screen (Refer to “MULTIMEDIA
OWNER'S MANUAL”).
When the BSD/RCTA system is
turned OFF, the BSD/RCTA
OFF indicator on the multi-infor-
mation display will illuminate.
●In the following cases, turn off the
BSD/RCTA system. The system
may not operate properly due to
blocked radar waves.
• When towing the vehicle
• When a bicycle carrier or other item is fitted to the rear of the vehi-
cle
• When using a chassis dynamome-
ter or free rolle r device, etc.
• When running the engine and making the wheels rotate while lift-
ing up the vehicle
●If the engine switch is turned to
OFF, the last known status of the
system is maintained. For exam-
ple, if the engine switch is turned
to OFF with the BSD/RCTA deac-
tivated, the BSD/RCTA remains
deactivated the next time the
engine switch is turned to ON.
The radar sensors, one on each
side of the vehicle, are mounted
inside the rear bumper.
Radar sensors
If the radar sensors require repair or
replacement, or the bumper area
around the radar sensors requires
repair, paintwork or replacement,
contact your Toyota dealer for assis-
tance.
To turn on/off the
BSD/RCTA
A
Handling of radar sensors
NOTICE
To ensure correct operation of the
BSD/RCTA, observe the follow-
ing precautions.
A

2594-6. Using other driving systems
4
Driving
3Start the engine and check
that the ABS warning light
and slip indicator are off.
4 Press and hold the
switch for approximately 30
seconds.
Check that the TRAC OFF and
VSC OFF indicators illuminate and
then turn off.
5 Within 5 seconds after the
indicator lights turn off,
release the switch. Then,
press the switch again
within 2 seconds of releasing
it.
The hill-start assis t control ON indi-
cator will turn off and then illumi-
nate.
6 Turn the engine switch off.
7 Start the engine again and
check that the hill-start assist
control ON indicator turns off.
Hill-start assist control will be dis-
abled.
To enable hill-start assist con-
trol, perform steps 1 through 7
again.
■When enabling the hill-start
assist control
●If the hill-start assist control ON
indicator does n ot turn off or a
mistake was made during the pro-
cedure, turn the e ngine switch off
and start the procedure from step
4 again.
●If the switch is pressed and
held for 30 seconds or more, the
TRAC OFF indicator and VSC
OFF indicator will tu rn off and the
switch will become inoperable. In
this case, the VSC will operate in
normal mode. ( P.262) If the
engine switch is turned off and
then the engine is started again,
operation of the switch will
become possible.
■Operating conditions of
hill-start assist control
When the following conditions are
met, the hill-start assist control will
operate:
●Vehicles with an automatic trans-
mission: The shift lever is in D or
M (when starting off forward on
while facing uphill) or in R (when
starting off backward while facing
downhill).
●Vehicles with a manual transmis-
sion: The shift lever is in a position
other than R (when starting off for-
ward while facing uphill) or in R
(when starting off backward while
facing downhill).
●The vehicle is stopped.
●The accelerator pedal is not
depressed.
●The parking brake is not engaged.
■Hill-start assist control will not
operate when
Hill-start assist cont rol will not oper-
ate when any of the following condi-
tions are met:
●Vehicles with an automatic trans-

2654-7. Driving tips
4
Driving
4-7.Driving tips
Use fluids that are appropriate
to the prevailing outside tem-
peratures.
• Engine oil
• Engine coolant
• Washer fluid
Have a service technician
inspect the condition of the
battery.
 Have the vehicle fitted with
four snow tires.
Make sure to install 4 tires that are
of the specified size, and that all 4
tires are the sa me size, same
maker, same brand and tread pat-
tern.
Perform the following according
to the driving conditions:
 Do not try to forcibly open a
window or move a wiper that
is frozen. Pour warm water
over the frozen area to melt
the ice. Wipe away the water
immediately to prevent it from
freezing.
 To ensure proper operation of
the climate control system
fan, remove any snow that
has accumulated on the air
inlet vents in front of the wind-
shield.
 Check for and remove any
excess ice or snow that may
have accumulated on the
exterior lights, vehicle’s roof,
Winter driving tips
Carry out the necessary
preparations and inspec-
tions before driving the
vehicle in winter. Always
drive the vehicle in a man-
ner appropriate to the pre-
vailing weather conditions.
Preparation for winter
WARNING
■Driving with snow tires
Observe the following precautions
to reduce the risk of accidents.
Failure to do so m ay result in a
loss of vehicle control and cause
death or serious injury.
●Use tires of the specified size,
and that are the same size,
same maker, same brand and
tread pattern.
●Maintain the recommended
level of air pressure.
●Do not drive in excess of 75
mph (120 km/h), regardless of
the type of snow tires being
used.
●Use snow tires on all, not just
some wheels.
NOTICE
■Repairing or replacing snow
tires
Request repairs or replacement of
snow tires from Toyota dealers or
legitimate tire retailers.
This is because the removal and
attachment of snow tires affects
the operation of the tire pressure
warning valves and transmitters.
Before driving the vehicle

287
6
6
Maintenance and care
Maintenance and care
.6-1. Maintenance and careCleaning and protecting the vehicle exterior .......... 288
Cleaning and protecting the vehicle interior ........... 291
Cleaning and protecting the Ultrasuede
®area ....... 293
6-2. Maintenance Maintenance requirements.................................. 295
General maintenance.. 296
Emission inspection and maintenance (I/M) pro-
grams ........................ 299
6-3. Do-it-yourself mainte- nance
Do-it-yourself service pre- cautions ..................... 300
Hood ........................... 302
Positioning a floor jack .................................. 303
Engine compartment ... 305
Tires ............................ 312
Replacing the tire ........ 319
Tire inflation pressure.. 324
Wheels ......... ...............326
Air conditioning filter .... 327
Electronic key battery.. 329
Checking and replacing fuses.......................... 331
Headlight aim .............. 333Light bulbs ...................
334

2956-2. Maintenance
6
Maintenance and care
6-2.Maintenance
■Repair and replacement
It is recommended that genuine
Toyota parts be used for repairs to
ensure performanc e of each sys-
tem. If non-Toyota parts are used in
replacement or if a repair shop other
than a Toyota dealer performs
repairs, confirm the warranty cover-
age.
■Allow inspection and repairs to
be performed by a Toyota
dealer
●Toyota technicians are
well-trained specialists and are
kept up to date with the latest ser-
vice information. They are well
informed about the operation of all
systems on your vehicle.
●Keep a copy of the repair order. It
proves that the maintenance that
has been performed is under war-
ranty coverage. If any problem
should arise while your vehicle is
under warranty, your Toyota
dealer will promptly take care of it.
General maintenance should be
performed on a daily basis. This
can be done by yourself or by a
Toyota dealer.
Scheduled maintenance should
be performed at specified inter-
vals according to the mainte-
nance schedule.
For details about maintenance
items and schedules, refer to the
“Scheduled Maintenance Guide” or
“Owner’s Manual Supplement”.
Maintenance require-
ments
To ensure safe and econom-
ical driving, day-to-day care
and regular maintenance
are essential. It is the
owner’s responsibility to
perform regular checks.
Toyota recommends the
maintenance below.
WARNING
■If your vehicle is not properly
maintained
Improper maintenance could
result in serious damage to the
vehicle and possible death or seri-
ous injury.
■Handling of the battery
●Engine exhaust, some of its
constituents, and a wide variety
of automobile components con-
tain or emit chemicals known to
the State of California to cause
cancer and birth defects and
other reproductive harm. Work
in a well ventilated area.
●Oils, fuels and fluids contained
in vehicles as well as waste pro-
duced by component wear con-
tain or emit chemicals known to
the State of California to cause
cancer and birth defects or
other reproductive harm. Avoid
exposure and wash any
affected area immediately.
●Battery posts, terminals and
related accessories contain lead
and lead compounds which are
known to cause brain damage.
Wash your hands after han-
dling. ( P.309)
General maintenance
Scheduled maintenance

2966-2. Maintenance
You can perform some mainte-
nance procedures by yourself.
Please be aware that do-it-your-
self maintenance may affect
warranty coverage.
The use of Toyota repair manuals is
recommended.
For details about warranty cover-
age, refer to the separate “Owner’s
Warranty Information Booklet” or
“Owner’s Manual Supplement”.
Do-it-yourself mainte-
nanceGeneral maintenance
Listed below are the general
maintenance items that
should be performed at the
intervals specified in the
“Owner’s Warranty Informa-
tion Booklet” or “Owner’s
Manual Supplement/Sched-
uled Maintenance Guide”. It
is recommended that any
problem you notice should
be brought to the attention
of your Toyota dealer or
qualified service shop for
advice.
WARNING
■If the engine is running
Turn the engine off and ensure
that there is adequate ventilation
before performing maintenance
checks.
Engine compartment
ItemsCheck points
BatteryCheck the connec-
tions. ( P.309)
Brake
fluid/Clutch
fluidIs the brake fluid
and clutch fluid at
the correct level?
( P.308)
Engine coolant
Is the engine cool-
ant at the correct
level? ( P.307)
Engine oil
Is the engine oil at
the correct level?
( P.305)