2016 TOYOTA COROLLA coolant

732. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12J84U)
Warning lights inform the driver of malfunctions in the indicated vehi-
cle’s systems.
Warning lights
*1
(U.S.A.)
Brake system warning
light ( P. 498)*1
(U.S.A.)
ABS warning light
(P. 499)
*1
(Canada)
Brake system warning
light ( P. 498)*1
(Canada)
ABS warning light
(P. 499)
*1, 2Charging system warn-
ing light ( P. 498)*1Electric power steering
system warning light
(P. 499)
*1, 2
Low engine oil pressure
warning light ( P. 498)*2, 4
(Yellow)
Cruise control indicator
light (P. 500)
*1
(U.S.A.)
Malfunction indicator
lamp ( P. 499)*1
Slip indicator ( P. 499)
*1
(Canada)
Malfunction indicator
lamp (P. 499)*2, 3
(Yellow)
Smart key system indi-
cator light ( P. 499)
*1, 2High engine coolant
temperature warning
light (P. 498)*2Open door warning light
(P. 500)
*1SRS warning light
(P. 499)Low fuel level warning
light ( P. 500)

782. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12J84U)
Engine coolant temperature
gauge
Displays the engine coolant tem-
perature.
Eco Driving Indicator Zone Dis-
play
* ( P. 9 3 )
Outside temperature display
(  P. 410)
Shift position and gear position indicator
* (  P. 176, 178, 180)
Trip information ( P. 7 9 )
*: Except vehicles with a manual transmission
When the tail lights are on, the br ightness of the instrument panel
lights can be adjusted. (On vehicles with an automatic light control
system, the instrument panel lights can be adjusted when the sur-
rounding area is dark and the tail lights are on.)
The brightness of the clock li ght can be adjusted regardless of
whether the tail lights are on or off.
Brighter
Darker
Drive monitor display
1
2
3
Instrument panel light control
4
5
1
2

812. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12J84U)
nThe meters and display illuminate when
Vehicles without a smart key system
The engine switch is in the “ON” position.
Vehicles with a smart key system
The engine switch is in IGNITION ON mode.
n When disconnecting and reco nnecting battery terminals
The following information data will be reset:
l Average fuel consumption
l Driving range
l Average vehicle speed
CAUTION
n The display at low temperatures
Allow the interior of the vehicle to warm up before using the display. At
extremely low temperatures, the display monitor may respond slowly, and
display changes may be delayed.
For example, there is a lag between the driver’s shifting and the new gear
number appearing on the display. This lag could cause the driver to down-
shift again, causing rapid and excessive engine braking and possibly an
accident resulting in death or injury.
n Cautions during setting up the display
As the engine needs to be running during setting up the display, ensure that
the vehicle is parked in a place with adequate ventilation. In a closed area
such as a garage, exhaust gases including harmful carbon monoxide (CO)
may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
nTo prevent damage to the engine and its components
lDo not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
l The engine may be overheating if the high engine coolant temperature
warning light comes on. In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (P. 543)

822. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12J84U)
Tachometer
Displays the engine speed in revolutions per minute.
Speedometer
Fuel gauge
Multi-information display
The multi-information display presents the driver with a variety of driving-
related data including the current outside air temperature.
Display change button
Switches the trip information.
Engine coolant temperature gauge
Displays the engine coolant temperature.
Gauges and meters (multi-information dis-
play)
The displayed content may differ depending on the type of
meter.
1
2
3
4
5
6

882. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12J84U)
CAUTION
nThe display at low temperatures
Allow the interior of the vehicle to warm up before using the display. At
extremely low temperatures, the display monitor may respond slowly, and
display changes may be delayed.
For example, there is a lag between the driver’s shifting and the new gear
number appearing on the display. This lag could cause the driver to down-
shift again, causing rapid and excessive engine braking and possibly an
accident resulting in death or injury.
n Cautions during setting up the display
As the engine needs to be running during setting up the display, ensure that
the vehicle is parked in a place with adequate ventilation. In a closed area
such as a garage, exhaust gases including harmful carbon monoxide (CO)
may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
nTo prevent damage to the engine and its components
lDo not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
l The engine may be overheating if the engine coolant temperature gauge
are in the red zone. In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (P. 543)

221
4
Driving
COROLLA_TMMMS_TMMC_U (OM12J84U)
4-6. Driving tips
lUse fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
l Have a service technician ins pect the condition of the battery.
l Have the vehicle fitted with four snow tires or purchase a set of tire
chains for the front tires.
Ensure that all tires are the same size and brand, and that chains match
the size of the tires.
Perform the following accordin g to the driving conditions:
l 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.
l 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 windshield.
l Check for and remove any excess ice or snow that may have accu-
mulated on the exterior lights, ve hicle’s roof, chassis, around the
tires or on the brakes.
l Remove any snow or mud from the bottom of your shoes before
getting in the vehicle.
Winter driving tips
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter
Before driving the vehicle

4297-2. Maintenance
7
Maintenance and care
COROLLA_TMMMS_TMMC_U (OM12J84U)
General maintenance
Listed below are the general maintenance items that should be
performed at the intervals specified in the “Owner’s Warranty
Information 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.
Engine compartment
ItemsCheck points
BatteryCheck the battery fluid level and
connections. ( P. 450)
Brake fluidIs the brake fluid at the correct
level? (P. 448)
Engine coolantIs the engine coolant at the correct
level? (P. 446)
Engine oilIs the engine oil at the correct level?
(P. 442)
Exhaust systemThere should not be any fumes or
strange sounds.
Radiator/condenser
The radiator and condenser should
be free from foreign objects.
(P. 448)
Washer fluidIs there sufficient washer fluid?
(P. 453)

434
COROLLA_TMMMS_TMMC_U (OM12J84U)
7-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the
correct procedure as given in these sections.
ItemsParts and tools
Battery condition (P. 450)
•Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp bolts)
Brake fluid level ( P. 448)
• FMVSS No.116 DOT 3 or SAE
J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Engine coolant level ( P. 446)
• “Toyota Super Long Life Coolant”
or a similar high quality ethylene
glycol-based non-silicate, non-
amine, non-nitrite and non-borate
coolant with long-life hybrid
organic acid technology
For the U.S.A.:
“Toyota Super Long Life Coolant”
is pre-mixed with 50% coolant and
50% deionized water.
For Canada:
“Toyota Super Long Life Coolant”
is pre-mixed with 55% coolant and
45% deionized water.
• Funnel (used only for adding engine coolant)
Engine oil level ( P. 442)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (P. 472)• Fuse with same amperage rating
as original