2012 TOYOTA COROLLA Start

470 6-1. Specifications
2.4 L 4-cylinder (2AZ-FE) engine
SAE 5W-20 or SAE 0W-20SAE 5W-20 or 0W-20 engine oil
may be used. However, SAE
0W-20 is the best choice for
good fuel economy and good
starting in cold weather.
Oil viscosity (0W-20 is explained here as an example):
• The 0W in 0W-20 indicates the characteristic of the oil which allowscold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
• The 20 in 0W-20 indicates the viscosity characteristic of the oil when the oil is at high temperature. An oil with a higher viscosity (one with a
higher value) may be better suited if the vehicle is operated at high
speeds, or under extreme load conditions.
How to read oil container label:
The ILSAC (International Lubricant Standardization and Approval
Committee) Certification Mark is added to some oil containers to help
you select the oil you should use.
Outside temperature

478 6-1. Specifications
■Toyota does not recommen d gasoline containing MMT
Some gasoline contains octane enhancing additive called MMT (Methylcy-
clopentadienyl Manganese Tricarbonyl).
Toyota does not recommend the use of gasoline that contains MMT. If fuel
containing MMT is used, your emission control system may be adversely
affected.
The malfunction indicator lamp on the instrument cluster may come on. If
this happens, contact your Toyota dealer for service.
NOTICE
■ Notice on fuel quality
●Do not use improper fuels. If improper fuels are used the engine will be
damaged.
● Do not use leaded gasoline.
Leaded gasoline can cause damage to your vehicle’s catalytic converters
causing the emission control system to malfunction.
● Do not use gasohol other than that stated here.
Other gasohol may cause fuel system damage or vehicle performance
problems.
● Using unleaded gasoline with an octane number or rating lower than that
stated here will cause persistent heavy knocking.
At worst, this will lead to engine damage.
■ Fuel-related poor driveability
If after using a different type of fuel, poor driveability is encountered (poor
hot starting, vaporization, engine knocking, etc.), discontinue the use of that
type of fuel.
■ When refueling with gasohol
Take care not to spill gasohol. It can damage your vehicle's paint.

494 6-2. Customization
Illumination
(
P. 307)Time elapsed before
lights turn off (vehicles
with power door lock
system)
15 seconds
7.5 seconds
30 seconds
Operation when the
doors are unlocked
(vehicles with power
door lock system) On Off
Vehicles with smart key
system: Operation after
the “ENGINE START
STOP” switch is turned
OFF
Vehicles without smart
key system: Operation
after the engine switch
is turned to the “LOCK”
position On Off
Seat belt
reminder
(
P. 422) Vehicle speed linked
seat belt reminder
buzzer
On Off
ItemFunctionDefault settingCustomized
setting

517
Alphabetical index
Electric power steering........... 173
Electronic key
If your electronic key battery is discharged .......... 448
Emergency flashers
Switch ................................... 412
Emergency, in case of If a warning light turns on ..... 420
If the electronic key does
not operate properly ........... 448
If the engine will not start...... 444
If the shift lever cannot be
shifted from P ..................... 446
If the vehicle has a
discharged battery ............. 450
If the warning buzzer sounds ............................... 420
If you have a flat tire ............ 432
If you lose your keys............. 447
If you think something is wrong ................................. 418
If your vehicle becomes stuck................................... 459
If your vehicle has to be stopped in an emergency... 461
If your vehicle needs to be
towed ................................. 413
If your vehicle overheats ...... 456 Engine
Compartment ........................354
Engine switch ................131, 135
Hood......................................349
How to start the
engine .........................131, 135
Identification number .............464
If the engine will not start ......444
Ignition switch................131, 135
Overheating...........................456
Engine coolant
Capacity ................................471
Checking ...............................360
Preparing and checking before winter .......................181
Engine coolan t temperature
gauge ......................................149
Engine immobilizer system.......81
Engine oil Capacity ................................468
Checking ...............................356
Preparing and checking before winter .......................181
Engine switch light ..................307
EPS ............................................173
Event data recorder ...................17E

521
Alphabetical index
Seat belts
Adjusting the seat belt ............ 58
Automatic Locking
Retractor .............................. 61
Child restraint system
installation .......................... 107
Cleaning and maintaining the seat belts...................... 337
Emergency Locking Retractor .............................. 61
How to wear your seat belt ..... 58
How your child should wear
the seat belt ......................... 62
Pregnant women, proper seat
belt use ................................ 61
Reminder light ...................... 422
Seat belt extenders ................ 62
Seat belt pretensioners .......... 60
Seat heaters ............................. 326
Seating capacity ...................... 180
Seats Adjustment ............................. 51
Adjustment precautions .......... 53
Child seats/child restraint system installation.............. 107
Cleaning ............................... 336
Head restraint ......................... 56
Properly sitting in the seat ...... 84
Rear seat folding down........... 54
Seat heaters ......................... 326
Service reminder indicators .............................. 152 Shift lever
Automatic transmission .........139
If the shift lever cannot
be shifted from P................. 446
Manual transmission .............145
Shift lock system .....................446
Side airbags................................86
Side marker lights Replacing light bulbs .............399
Switch....................................160
Wattage .................................475
Side mirror Adjusting and folding ...............69
Smart key system
Entry function ..........................25
Starting the engine ................131
Spare tire
Inflation pressure...................376
Storage location ....................432
Spark plug ................................471
Specifications...........................464
Speedometer ............................149
Steering
Column lock release......133, 137
Steering wheel Adjustment ..............................66
Audio switches ......................275
Stop lights Replacing light bulbs .............399
Wattage .................................475
Storage feature.........................311S

525
What to do if...
What to do if...
A tire puncturesP. 432If you have a flat tire
The engine does not start
P. 8 1Engine immobilizer system
P. 444If the engine will not start
P. 448If the electronic key does not oper-
ate properly
P. 450If the battery is discharged
The shift lever cannot be
moved outP. 446If the shift lever cannot be shifted
from P
The engine coolant temperature
gauge enters the red zone
Steam can be seen coming
from under the hood
P. 456If your vehicle overheats
The key is lostP. 447If you lose your keys
The battery runs outP. 450If the battery is discharged
The doors cannot be lockedP. 4 1Doors
The vehicle is stuck in
mud or sandP. 459If the vehicle becomes stuck
A warning light or indicator light
comes onP. 420If a warning light turns on or a
warning buzzer sounds...