2016 TOYOTA AVALON check engine light

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AVALON (U)_(01999-07001)6-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 310
Cleaning and protecting the vehicle interior ........... 314
6-2. Maintenance Maintenance requirements ................... 317
General maintenance ........ 319
Emission inspection and maintenance (I/M)
programs ......................... 323
6-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 324
Hood.................................. 326
Positioning a floor jack ...... 327
Engine compartment ......... 328
Tires .................................. 340
Tire inflation pressure........ 350
Wheels .............................. 353
Air conditioning filter .......... 356
Electronic key battery ........ 358
Checking and replacing fuses ............................... 360
Light bulbs ......................... 363 7-1. Essential information
Emergency flashers ........... 378
If your vehicle has to be stopped in an
emergency....................... 379
7-2. Steps to take in an emergency
If your vehicle needs to be towed .......................... 380
If you think something is wrong............................... 384
Fuel pump shut off system ............................. 385
If a warning light turns on or a warning buzzer
sounds ............................. 386
If a warning message is displayed ......................... 394
If you have a flat tire .......... 395
If the engine will not start ................................. 407
If the shift lever cannot be shifted from P ............. 409
If the electronic key does not operate properly ........ 410
If the vehicle battery is discharged ....................... 413
If your vehicle overheats......................... 417
If the vehicle becomes stuck ................................ 420
6Maintenance and care7When trouble arises

15Pictorial index
AVALON (U)_(01999-07001)Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 178
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 253
Precautions against car wash . . . . . . . . . . . . . . . . . . . . . . . . . P. 312
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184
Refueling method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 426
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 340
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 431
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 253
Checking/rotation/tire pressure warning system . . . . . . . . . P. 340
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 395
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 326
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 326
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 426
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 417
Headlights/side marker lights/
daytime running lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 171
Front turn signal/parking lights . . . . . . . . . . . . . . . . . . . . . . P. 169
Stop/tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 171
Rear turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 169
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 165
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 171
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Light bulbs of the exterior lights for driving
(Replacing method: P. 363, Wattages: P. 432)
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671-1. For safe use
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For safety and security
AVALON (U)_(01999-07001)
Exhaust gas precautions
Harmful substance to the human body is included in exhaust
gases if inhaled.
WARNING
Exhaust gases include harmful carbon monoxide (CO), which is colorless and
odorless. Observe the following precautions.
Failure to do so may cause exhaust gases to enter the vehicle and may lead
to an accident caused by light-headedness, or may lead to death or a serious
health hazard.
■Important points while driving
●Keep the trunk lid closed.
● If you smell exhaust gases in the vehicle even when the trunk lid is closed,
open the windows and have the vehicle inspected at your Toyota dealer as
soon as possible.
■ When parking
●If the vehicle is in a poorly ventilated area or a closed area, such as a
garage, stop the engine.
● Do not leave the vehicle with the engine on for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and ensure that exhaust fumes do not enter the vehicle interior.
● Do not leave the engine running in an area with snow build-up, or where it
is snowing. If snowbanks build up around the vehicle while the engine is
running, exhaust gases may collect and enter the vehicle.
■ Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or
crack caused by corrosion, damage to a joint or abnormal exhaust noise, be
sure to have the vehicle inspected and repaired by your Toyota dealer.

762. Instrument cluster
AVALON (U)_(01999-07001)
*1: These lights turn on when the engine switch is turned to IGNITION ONmode to indicate that a system check is being performed. They will turn off
after the engine is started, or after a few seconds. There may be a mal-
function in a system if the light does not come on, or turn off. Have the
vehicle inspected by your Toyota dealer.
*2: If equipped
*3: The light flashes to indicate a malfunction.
*4: This light illuminates on the multi-information display.
*1Tire pressure warning
light ( P. 389)*1Master warning light
(P. 389)

782. Instrument cluster
AVALON (U)_(01999-07001)
*1: These lights turn on when the engine switch is turned to IGNITION ONmode to indicate that a system check is being performed. They will turn off
after the engine is started, or after a few seconds. There may be a mal-
function in a system if the light does not come on, or turn off. Have the
vehicle inspected by your Toyota dealer.
*2: The light flashes to indicate that the system is operating.
*3: This light illuminates on the center panel.
*4: If equipped
*5: This light illuminates on the multi-information display.
*6: The light turns on when the system is off.
WARNING
■ If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning light not
come on when you start the engine, this could mean that these systems are
not available to help protect you in an accident, which could result in death
or serious injury. Have the vehicle inspected by your Toyota dealer immedi-
ately if this occurs.

812. Instrument cluster
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Instrument cluster
AVALON (U)_(01999-07001)
■Eco-friendly driving
■ The meters and display illuminate when
The engine switch is in IGNITION ON mode.
■ The brightness of the in strument panel lights
● When the headlight switch is turned to on, the brightness will be reduced
slightly unless the control knob is turned fully clockwise.
● When the knob is turned fully clockwise, the display audio/navigation sys-
tem screen will always be in day mode regardless of the headlight switch
position.
■ Customization
The instrument panel light auto dimmer control can be changed.
(Customizable feature: P. 449)
During Eco-friendly acceleration (Eco
driving), Eco Driving Indicator Light will
turn on. If the acceleration exceeds the
Eco driving accelerator upper limit, or the
vehicle is stopped, the light turns off.
Eco Driving Indicator Light will not operate
in the following conditions:
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The shift lever is in anything other than
D.
● The paddle shift switch is used.
● The vehicle is in sport mode.
● The vehicle speed is approximately 80
mph (130 km/h) or higher.
NOTICE
■ To prevent damage to the engine and its components
●Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
● The engine may be overheating if the engine coolant temperature gauge is
in the red zone (H). In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (P. 417)

872. Instrument cluster
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Instrument cluster
AVALON (U)_(01999-07001)
To exit the “Settings” screen,
press the “DISP” button
repeatedly until “EXIT” is
highlighted and then press
and hold the “DISP” button.
If the Lane Departure settings
screen is displayed, press the
“DISP” button repeatedly until
“RETURN” is highlighted, then
press and hold the “DISP”
switch to return to the “Settings”
screen.
The display goes back to step .
■System check display
After turning the engine switch to IGNITION ON mode, “SYSTEM CHECK” is
displayed while system operation is checked.
■ Trip summary display
■ Setting display automatic cancelation
In the following situations, setting display in which the settings can b\
e
changed through the “DISP” button will automatically be turned off.
●When a warning message appears while the setting display is displayed
● When the vehicle begins to move while the setting display is displayed
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Tire inflation pressure
●It may take a few minutes to display the tire inflation pressure after the
engine switch is turned to IGNITION ON mode. It may also take a few
minutes to display the tire inflation pressure after inflation pressure has
been adjusted
●“---” may be displayed if the tire information cannot be determined due to
unfavorable radio wave conditions.
●Tire inflation pressure changes wit h temperature. The displayed values
may also be different from the values measured using a tire pressure
gauge.
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When the engine is turned off, drive infor-
mation data since the engine was started
is displayed for 3 seconds.
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1233-3. Adjusting the seats
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Operation of each component
AVALON (U)_(01999-07001)■
Recall procedure
Check that the shift lever is in P.
Turn the engine switch to IGNITION ON mode.
Press button “1” or “2” to
recall the desired position.
■To stop the position recall operation part-way through
Perform any of the following:
●Press the “SET” button.
● Press button “1” or “2”.
● Adjust the seat using the switches (only cancels seat position recall).
■ Seat positions that can be memorized ( P. 119)
The seat position, with the exception of the portions adjusted by the seat
cushion length switch and lumbar support switch, can be recorded.
■ Operating the driving position memory after turning the engine switch
off
Recorded seat positions can be activated up to 180 seconds after the driver’s
door is opened and another 60 seconds after it is closed again.
■ In order to correctly use the dr iving position memory function
If a seat position is already in the furthest possible position and the seat is
operated in the same direction, the recorded position may be slightly different
when it is recalled.
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