2008 TOYOTA YARIS SEDAN oil temperature

5
OVERVIEW
FEATURES/OPERATIONS
SAFETY AND EMERGENCY FEATURES
Low engine oil pressure warning1
Anti-lock Brake System warning1
Malfunction/Check Engine indicator1
3If this light flashes, refer to “Cruise control,” Section 2-4, 2008Owner’s Manual.
Open door warning1
Low windshield washer fluid level warning1
Engine oil replacement reminder1
“AIR BAG ON” indicator
“AIR BAG OFF” indicator
Headlight low beam indicator
Turn signal indicator
High engine coolant temperature warning1
Low engine coolant temperature indicator2
Headlight high beam indicator
Cruise control indicator
3
Front fog light indicator Airbag SRS warning
1
Low fuel level warning1
Door indicator1
Electric power steering system warning1
Tire Pressure Warning1

221
4-3. Do-it-yourself maintenance
4
Maintenance and care
CAUTION
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically energized. To avoid death
or serious injury observe the following precautions.
n
When working on the engine compartment
lKeep hands, clothing, and tools away from the moving fan and engine
drive belt.
l Be careful not to touch the engine, radiator, exhaust manifold, etc. right
after driving as they may be hot. Oil and other fluids may also be hot.
l Do not leave anything that may burn easily, such as paper or rags, in the
engine compartment.
l Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
l Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
l Take care because brake fluid can harm your hands or eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with
clean water immediately.
If you still experience discomfort, see a doctor.
n When working near the electric cooling fan or radiator grille
Be sure the engine switch is off.
With the engine switch on, the electric cooling fan may automatically start to
run if the air conditioning is on and/or the coolant temperature is high.
n Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in the eyes.

227
4-3. Do-it-yourself maintenance
4
Maintenance and care
Engine oil
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
n Checking the engine oil
Park the vehicle on level gro und. After turning off the engine,
wait a few minutes for the oil to drain back into the bottom of
the engine.
Hold a rag under the end and
pull the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding a rag under the end, pull the dipstick out and check
the oil level.
Wipe the dipstick and reinsert it fully. Low
Full

229
4-3. Do-it-yourself maintenance
4
Maintenance and care
n
Recommended viscosity
SAE 5W-30 is the best choice for
good fuel economy, and good
starting in cold weather.
*: If SAE 5W-30 oil is not avail-able, SAE 10W-30 oil may be
used. However, it should be
replaced with SAE 5W-30 at
the next oil change.
nHow to read oil container labels
Some oil containers are labeled with ILSAC certification marks that
help you to select the proper oil.
Outside temperature

5
When trouble arises
293
5-2. Steps to take in an emergency
Stop the vehicle immediately.
The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact your Toyota dealer.
*: The light may come on when the oil level is extremely low. It is not designed to indicate low oil level, and the oil level must be checked using the engine
oil level dipstick.
Have the vehicle inspected immediately.
Failing to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Toyota dealer immediately.
Warning lightWarning light/Details
Charging system warning light Indicates a malfunction in the vehicle’s charging sys-
tem.
Low engine oil pressure warning light Indicates that the engine oil pressure is too low*.
High engine coolant temperature warning light Indicate a engine is almost overheating.( →P. 320)
Warning lightWarning light/Details
(except Canada)
(Canada) Malfunction indicator lamp
Indicates a malfunction in:
• The electronic engine control system;
• The electronic throttle control system;
• The electronic automatic transmission control sys-tem; or
• Emission control system.

329
6-1. Specifications
6
Vehicle specifications
Lubrication system
*: 5W-30 is an oil that provides optimal levels of fuel efficiency.
Oil viscosity
l The 5W portion of the oil viscosity rating indicates the characteristic
of the oil which allows cold startab ility. Oils with a lower value before
the W allow for easier starting of the engine in cold weather.
l The 30 in 5W-30 indicates the oil viscosity when the oil is at its oper-
ating temperature. An oil with a higher viscosity may be better suited
if the vehicle is operated at high speeds, or under extreme load con-
dition.
Oil capacity
Drain and refill
(Reference) With filter
Without filter 3.9 qt. (3.7 L, 3.3 Imp.qt.)
3.6 qt. (3.4 L, 3.0 Imp.qt.)
Oil grade
ILSAC multigrade engine oil
Recommended oil
viscosity Use Toyota approved “Toyota Genuine Motor
Oil” or equivalent to satisfy the grade and vis-
cosity shown below.
Outside temperature

345
6-1. Specifications
6
Vehicle specifications
Warning: The temperature grades for this tire are established for a
tire that is properly inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either sepa-
rately or in combination, can caus e heat buildup and possible tire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which a
tire may be inflated, s hown on the sidewall of
the tire
Recommended infla-
tion pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of trans-
mission, power steering, power brakes, power
windows, power seats, radio and heater, to the
extent that these items are available as factory-
installed equipment (whether installed or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
* that
follows

367
Alphabetical index
Theft prevention labels ........... 63
Theft prevention labels ............. 63
Tire inflation pressure ............ 246
Tire information Glossary ............................... 345
Size ...................................... 342
Tire identification number ..... 341
Uniform tire quality grading .. 343
Tires Chains .................................. 141
Checking .............................. 240
If you have a flat tire ............. 302
Identification number ............ 338
Inflation pressure .......... 246, 333
Inflation pressure sensor ...... 241
Information ........................... 338
Replacing ..................... 240, 302
Rotating tires ........................ 240
Size ...................................... 333
Snow tires............................. 141
Spare tire .............................. 302
Tire pressure warningsystem........................ 240, 295
Warning light ........................ 295
Tools......................................... 302
Total load capacity .................. 140
Towing Dinghy towing ............... 153, 154
Emergency towing ................ 282
Trailer towing ................ 144, 145
Trip meter................................. 121
Trunk .......................................... 32
Trunk light Wattage ................................ 334
Turn signal lights
Indicator................................ 115
Lever .................................... 115
Replacing light bulbs ............ 269
Switch ................................... 115
Wattage ................................ 334 Vanity mirrors...........................200
Vehicle identification
number ...................................327
Warning buzzers Brake system ........................292
Seat belt reminder .................295
Warning lights ABS .......................................293
Airbag system .......................293
Anti-lock brake system ..........293
Brake system ........................292
Charging system .... ...............293
Driver’s seat belt ...................295
Electric power steering system ................................293
Electronic engine control system ................................293
Engine oil replacement..........295
EPS system...........................293
Front passenger occupant classification system ...........293
Front passenger’s seat belt ...295
High engine coolant temperature ........................293
Low brake fluid ......................292
Low engine oil pressure ........293
Low fuel level ........................295
Low tire inflation pressure .....295
Low washer fluid ...................295
Malfunction ............................293
Open door .............................295
Seat belt ................................295
Seat belt pretensioner system ................................293
SRS .......................................293
SRS airbag system ...............293
Tire pressure .........................295
Tire pressure warning system ................................295V
W