2011 TOYOTA YARIS HATCHBACK oil

250
4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedures as given in these sections.
ItemsParts and tools
Battery condition ( →P. 264) •Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp bolts)
Brake fluid level ( →P. 263) • FMVSS No.116 DOT 3 or SAE
J1703 brake fluid
• Rag or paper towel
Engine coolant level ( →P. 261) • “Toyota Super Long Life Coolant”
or similar high quality ethylene
glycol based non-silicate, non-
amine, non-nitrite and non-borate
coolant with long-life hybrid
organic acid technology.
Except Canada:
“Toyota Super Long Life Coolant”
is pre-mixed with 50% coolant
and 50% deionized water.
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. 257) • Toyota Genuine Motor Oil or
equivalent
• Rag or paper towel
• Funnel (used only for adding oil)
Fuses ( →P. 286) • Fuse with same amperage rating
as original

251
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.
ItemsParts and tools
Light bulbs ( →P. 297) • Bulb with same number and watt-
age rating as original
• Flathead screwdriver
Radiator and condenser (→ P. 262) ⎯
Tire inflation pressure (
→P. 275) • Tire pressure gauge• Compressed air source
Washer fluid ( →P. 267) • Water
• Washer fluid containing antifreeze
(for winter use)
• Funnel (used only for adding washer fluid)

256
4-3. Do-it-yourself maintenance
Engine compar tment
Washer fluid tank (→P. 267)
Engine oil filler cap (→ P. 258)
Engine oil level dipstick (→ P. 257)
Radiator cap
Battery ( →P. 264)
Brake fluid reservoir (→ P. 263)Fuse box ( →P. 286)
Condenser ( →P. 262)
Electric cooling fan
Engine coolant reservoir (→ P. 261)
Radiator ( →P. 262)

257
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 more than 5 minutes for the oil to drain back into the bot-
tom 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

258 4-3. Do-it-yourself maintenance
nAdding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as already in
the engine.
Make sure to check the oil type and prepare the items needed before
adding oil. Remove the oil filler cap, turning it counterclockwise.
Add engine oil slowly.
Checking the dipstick.
Reinstall the filler cap, turning it clockwise.
The approximate quantity of oil needed to raise the level between low and
full on the dipstick is indicated as follows:
1.6 qt. (1.5 L, 1.3 lmp. qt.)
Engine oil selection →P. 361
Items Clean funnel

259
4-3. Do-it-yourself maintenance
4
Maintenance and care
n
Engine oil consumption
lThe amount of engine oil consumed depends on the oil viscosity, the
quality of the oil and the way the vehicle is driven.
l More oil is consumed under driving conditions such as high speeds and
frequent acceleration and deceleration.
l A new engine consumes more oil.
l When judging the amount of oil consumption, keep in mind that the oil
may have become diluted, making it difficult to judge the true level accu-
rately.
l Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp.qt./600 miles (1.0 L per
1000 km)
l If you consume more than 1.1 qt. (1.0 L, 0.9 lmp.qt.) every 600 miles
(1000 km), contact your Toyota dealer.
n After changing the engine oil (except Canada)
The oil change system should be reset. Perform the following procedures:
Turn the engine switch off with the Trip A reading shown.( →P. 140)
Turn the engine switch to the ON position while holding down the
trip meter reset button.
Continue to press and hold the button until the trip meter displays
000000.
If the system fails to reset, the light will continue flashing.

260 4-3. Do-it-yourself maintenance
CAUTION
nUsed engine oil
lUsed engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation or skin cancer, so care should
be taken to avoid prolonged and repeated contact. To remove used engine
oil from your skin, wash thoroughly with soap and water.
l Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground. Call your Toyota dealer, service station or auto parts store for
information concerning recycling or disposal.
l Do not leave used engine oil within the reach of children.
NOTICE
nTo prevent serious engine damage
Check the oil level on regular basis.
n When replacing the engine oil
lBe careful not to spill engine oil on the vehicle components.
l Avoid overfilling, as the engine could be damaged.
l Check the oil level on the dipstick every time you refill the vehicle.
l Be sure the engine oil filler cap is properly tightened.

266 4-3. Do-it-yourself maintenance
CAUTION
nEmergency measures regarding electrolyte
lIf electrolyte gets in your eyes
Flush your eyes with clean water for at least 15 minutes and get immedi-
ate medical attention. If possible, continue to apply water with a sponge or
cloth while traveling to the nearest medical facility.
l If electrolyte gets on your skin
Wash the affected area thoroughly. If you feel pain or burning, get medical
attention immediately.
l If electrolyte gets on your clothes
It can soak through clothing on to your skin. Immediately take off the cloth-
ing and follow the procedure above if necessary.
l If you accidentally swallow electrolyte
Drink a large quantity of water or milk. Follow with milk of magnesia,
beaten raw egg or vegetable oil. Get emergency medical attention immedi-
ately.
NOTICE
nWhen recharging the battery
Never recharge the battery while the engine is running. Also, be sure all
accessories are turned off.