air filter TOYOTA COROLLA 2017 11.G Owners Manual

TABLE OF CONTENTS6
COROLLA_TMMMS_TMMC_U (OM02494U)7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 412
Cleaning and protecting
the vehicle interior ........... 415
7-2. Maintenance
Maintenance
requirements ................... 418
General maintenance ........ 421
Emission inspection and
maintenance (I/M)
programs ......................... 425
7-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ..................... 426
Hood.................................. 429
Positioning a floor jack ...... 431
Engine compartment ......... 433
Tires .................................. 444
Tire inflation pressure........ 452
Wheels .............................. 455
Air conditioning filter .......... 457
Wireless remote control/
electronic key
battery ............................. 459
Checking and replacing
fuses ............................... 462
Light bulbs ......................... 4658-1. Essential information
Emergency flashers ........... 474
If your vehicle has to be
stopped in an
emergency....................... 475
8-2. Steps to take in an
emergency
If your vehicle needs
to be towed ...................... 477
If you think something is
wrong............................... 482
Fuel pump shut off
system ............................. 483
If a warning light turns
on or a warning buzzer
sounds ............................. 484
If a warning message or
indicator is displayed ....... 493
If you have a flat tire .......... 513
If the engine will not
start ................................. 525
If the electronic key does
not operate properly ........ 527
If the vehicle battery is
discharged ....................... 530
If your vehicle
overheats......................... 535
If the vehicle becomes
stuck ................................ 539
7Maintenance and care8When trouble arises

3756-1. Using the air conditioning system and defogger
6
Interior features
COROLLA_TMMMS_TMMC_U (OM02494U)
■For quick cooling (vehicles with air conditioning system)
Turn the dial to the “MAX A/C” position and select the recirculated air
mode.
■Fogging up of the windows
●Vehicles with the button: The windows will easily fog up when the
humidity in the vehicle is high. Turning on will dehumidify the air from
the outlets and defog the windshield effectively.
●Vehicles with the button: If you turn off, the windows may fog
up more easily.
●The windows may fog up if the recirculated air mode is used.
■Outside/recirculated air mode
When driving on dusty roads such as tunnels or in heavy traffic, set the out-
side/recirculated air mode button to the recirculated air mode. This is effective
in preventing outside air from entering the vehicle interior. During cooling
operation, setting the recirculated air mode will also cool the vehicle interior
effectively.
■When the outside temperature is low (vehicles with the button)
The air conditioning system may not operate even when
is pressed.
■Ventilation and air conditioning odors
●To let fresh air in, set the air conditioning system to the outside air mode.
●During use, various odors from inside and outside the vehicle may enter into
and accumulate in the air conditioning system. This may then cause odor to
be emitted from the vents.
●To reduce potential odors from occurring:
It is recommended that the air conditioning system be set to outside air
mode prior to turning the vehicle off.
■Air conditioning filter
→P. 457

3846-1. Using the air conditioning system and defogger
COROLLA_TMMMS_TMMC_U (OM02494U)■When the outside temperature exceeds 75°F (24°C) and the air condition-
ing system is on
●In order to reduce the air conditioning power consumption, the air condition-
ing system may switch to recirculated air mode automatically. This may also
reduce fuel consumption.
Vehicles without a smart key system
●Recirculated air mode is selected as a default mode when the engine switch
is turned to the “ON” position.
Vehicles with a smart key system
●Recirculated air mode is selected as a default mode when the engine switch
is turned to IGNITION ON mode.
●It is possible to switch to outside air mode at any time by pressing .
■When the outside temperature is low
The dehumidification function may not operate even when is pressed.
■Ventilation and air conditioning odors
●To let fresh air in, set the air conditioning system to the outside air mode.
●During use, various odors from inside and outside the vehicle may enter into
and accumulate in the air conditioning system. This may then cause odor to
be emitted from the vents.
●To reduce potential odors from occurring:
• It is recommended that the air conditioning system be set to outside air
mode prior to turning the vehicle off.
• The start timing of the blower may be delayed for a short period of time
immediately after the air conditioning system is started in automatic
mode.
■Air conditioning filter
→P. 457
■Customization that can be configured at Toyota dealer
Settings (e.g. air conditioning setting) can be changed.
(Customizable features →P. 568)

411
7Maintenance and care
COROLLA_TMMMS_TMMC_U (OM02494U)7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 412
Cleaning and protecting
the vehicle interior ........... 415
7-2. Maintenance
Maintenance
requirements ................... 418
General maintenance........ 421
Emission inspection and
maintenance (I/M)
programs......................... 425
7-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ..................... 426
Hood ................................. 429
Positioning a floor jack ...... 431
Engine compartment ......... 433
Tires .................................. 444
Tire inflation pressure ....... 452
Wheels .............................. 455
Air conditioning filter.......... 457
Wireless remote control/
electronic key
battery ............................. 459
Checking and replacing
fuses ............................... 462
Light bulbs......................... 465

4287-3. Do-it-yourself maintenance
COROLLA_TMMMS_TMMC_U (OM02494U)
WARNING
■When working near the electric cooling fan or radiator grille
Vehicles without a smart key system: Be sure the engine switch is off. With
the engine switch in the “ON” position, the electric cooling fan may automat-
ically start to run if the air conditioning is on and/or the coolant temperature
is high. (→P. 439)
Vehicles with a smart key system: Be sure the engine switch is off. With the
engine switch in IGNITION ON mode, the electric cooling fan may automat-
ically start to run if the air conditioning is on and/or the coolant temperature
is high. (→P. 439)
■Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc.
from getting in your eyes.
NOTICE
■If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear
due to dirt in the air.

4577-3. Do-it-yourself maintenance
7
Maintenance and care
COROLLA_TMMMS_TMMC_U (OM02494U)
Turn the engine switch off.
Open the glove box. Slide off
the damper.
Push in the glove box on the
vehicle’s outer side to discon-
nect the claws. Then pull out
the glove box and disconnect
the lower claws.
Remove the filter cover.
Air conditioning filter
The air conditioning filter must be changed regularly to maintain
air conditioning efficiency.
Removal method
1
2
3
4

4587-3. Do-it-yourself maintenance
COROLLA_TMMMS_TMMC_U (OM02494U)■
Replacement method
Remove the air conditioning fil-
ter and replace it with a new
one.
The “↑UP” marks shown on the
filter should be pointing up.
■Checking interval
Inspect and replace the air conditioning filter according to the maintenance
schedule. In dusty areas or areas with heavy traffic flow, early replacement
may be required. (For scheduled maintenance information, please refer to the
“Schedule maintenance guide” or “Owner’s Manual Supplement”.)
■If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
NOTICE
■When using the air conditioning system
Make sure that a filter is always installed.
Using the air conditioning system without a filter may cause damage to the
system.

599
COROLLA_TMMMS_TMMC_U (OM02494U)
Alphabetical index
Alphabetical index
A/C .................................... 370, 377
Air conditioning filter ............. 457
ABS
(Anti-lock Brake System)...... 262
Function ................................ 262
Warning light ......................... 485
Air conditioning filter .............. 457
Air conditioning
system ............................ 370, 377
Air conditioning filter ............. 457
Airbags ....................................... 34
Airbag operating conditions .... 42
Airbag precautions for
your child .............................. 37
Airbag warning light .............. 484
Correct driving posture ........... 26
Curtain shield airbag operating
conditions ............................. 42
Curtain shield airbag
precautions ........................... 40
General airbag precautions .... 37
Locations of airbags................ 34
Modification and
disposal of airbags ............... 41
Side airbag operating
conditions ............................. 42
Side airbag precautions .......... 37
Side and curtain shield airbags
operating conditions ............. 42
Side and curtain shield airbags
precautions ........................... 37
SRS airbags............................ 34
Alarm .......................................... 70
Anchor brackets ........................ 58
Antennas
(smart key system)................ 124Anti-lock Brake System
(ABS) ...................................... 262
Function ................................ 262
Warning light......................... 485
Assist grips .............................. 399
Audio input
*........................... 276
Automatic High Beam ............. 200
Automatic light control
system.................................... 195
AUX port
*......................... 276, 309
Back-up lights
Replacing light bulb .............. 470
Wattage ................................ 551
Battery ...................................... 441
Battery checking ................... 441
If the vehicle has discharged
battery ................................ 530
Preparing and checking
before winter ...................... 268
Warning light......................... 493
Bluetooth
®*
Entune Audio ................ 324, 326
Bottle holders .......................... 393
Brake
Fluid ...................................... 549
Parking brake ....................... 194
Warning light......................... 484
Brake assist ............................. 262
Break-in tips ............................ 157
Brightness control
Instrument panel light
control ............................ 81, 90
A
B
*: For vehicles with Entune Premium Audio or Entune Audio Plus,
refer to the “NAVIGATION AND MULTIMEDIA SYSTEM
OWNER'S MANUAL”.