TOYOTA COROLLA 2009 10.G Owners Manual

311
4-3. Do-it-yourself maintenance
4
Maintenance and care
2.4 L 4-cylinder (2AZ-FE) engine
Engine coolant reservoir
( P. 317)
Engine oil filler cap ( P. 313)
Engine oil level dipstick ( P. 312)
Brake fluid reservoir ( P. 318)Fuse box ( P. 347)
Battery ( P. 321)
Radiator ( P. 318)
Electric cooling fans
Condenser ( P. 318)
Washer fluid tank ( P. 324)

312 4-3. Do-it-yourself maintenance
Engine oilWith the engine at operating temperature and turned off, check the oil
level on the dipstick.
■ 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.
1.8 L 4-cylinder (2ZR-FE) engine
Low
Full
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6

313
4-3. Do-it-yourself maintenance
4
Maintenance and care
2.4 L 4-cylinder (2AZ-FE) engine
Low
Full
■ Adding 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.
Add engine oil slowly, checking the dipstick.
Oil grade ILSAC multigrade engine oil
Items Clean funnel
STEP1
STEP2

314 4-3. Do-it-yourself maintenance
Install 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:
1.8 L 4-cylinder (2ZR-FE) engine
1.6 qt. (1.5 L, 1.3 lmp. qt.)
2.4 L 4-cylinder (2AZ-FE) engine
1.1 qt. (1.0 L, 0.9 lmp. qt.)
■ Recommended viscosity
SAE 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.
■ How to read oil container labels
Some oil containers are labeled with ILSAC certification marks that
help you to select the proper oil.
STEP3
Outside temperature

315
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Engine oil consumption
●The amount of engine oil consumed depends on the oil viscosity, the
quality of the oil and the way the vehicle is driven.
● More oil is consumed under driving conditions such as high speeds and
frequent acceleration and deceleration.
● A new engine consumes more oil.
● 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.
● Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp.qt./600 miles (1.0 L per
1000 km)
● If you consume more than 1.1 qt. (1.0 L, 0.9 lmp.qt.) every 600 miles
(1000 km), contact your Toyota dealer.
■ After changing the engine oil (U.S.A. only)
The engine oil maintenance data should be reset. Perform the following pro-
cedures:
1. Turn the “ENGINE START STOP” switch or engine switch OFF with the
trip meter A reading shown.
2. While pressing the trip meter reset button ( P. 138), turn the “ENGINE
START STOP” switch or engine switch ON.
3. Continue to press and hold the button until the trip meter displays 000000.

316 4-3. Do-it-yourself maintenance
CAUTION
■Used engine oil
●Used 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.
● 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.
● Do not leave used engine oil within the reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■ When replacing the engine oil
●Be careful not to spill engine oil on the vehicle components.
● Avoid overfilling, as the engine could be damaged.
● Check the oil level on the dipstick every time you refill the vehicle.
● Be sure the engine oil filler cap is properly tightened.

317
4-3. Do-it-yourself maintenance
4
Maintenance and care
Engine coolant
The coolant level is satisfactory if it is between the “FULL” and “LOW”
lines on the reservoir when the engine is cold.
Reservoir cap
“FULL”
“LOW”
If the level is on or below the
“LOW” line, add coolant up to the
“FULL” line. (P. 411)
■If the coolant level drops within a short time after replenishing
Visually check the radiator, hoses, coolant reservoir cap, radiator cap, drain
cock and water pump.
If you cannot find a leak, have your Toyota dealer test the cap and check for
leaks in the cooling system.
■ Coolant selection
Only use “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.
U.S.A.: “Toyota Super Long Life Coolant” is a mixture of 50% coolant and 50% deionized water. (Enabled: -31 F [-35 C])
Canada: “Toyota Super Long Life Coolant” is a mixture of 55% coolant and 45% deionized water. (Enabled: -44 F [-42 C])
For more details about engine coolant, contact your Toyota dealer.
CAUTION
■ When the engine is hot
Do not remove the coolant reservoir cap.
The cooling system may be under pressure and may spray hot coolant if the
cap is removed, causing burns or other injuries.

318 4-3. Do-it-yourself maintenance
Radiator and condenserCheck the radiator and condenser and remove any foreign objects.
If any of the above parts are extr emely dirty or you are not sure of
their condition, have your vehicl e checked by your Toyota dealer.
Brake fluid
■ Checking fluid level
The brake fluid level should be
between the “MAX” and “MIN”
lines on the tank.
NOTICE
■When adding engine coolant
Coolant is neither plain water nor stra ight antifreeze. The correct mixture of
water and antifreeze must be used to provide proper lubrication, corrosion
protection and cooling. Be sure to read the antifreeze or coolant label.
■ If you spill coolant
Be sure to wash it off with water to prevent damage to parts or paint.
CAUTION
■When the engine is hot
Do not touch the radiator or condenser, as they may be hot and may cause
burns.

319
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Adding fluid
Make sure to check the fluid type and prepare the necessary items.
Disconnect the claws to remove
the service cover as shown in
the illustration.
Remove the reservoir cap.
Add brake fluid slowly while checking the fluid level.
Fluid type FMVSS No.116 DOT 3 or SAE J1703 brake fluid
Items Clean funnel
STEP1
STEP2
■Brake fluid can absorb moisture from the air
Excess moisture in the fluid can cause a dangerous loss of braking effi-
ciency. Use only newly opened brake fluid.
STEP3

320 4-3. Do-it-yourself maintenance
CAUTION
■When filling the reservoir
Take care because brake fluid can harm your hands or eyes and damage
painted surfaces.
If fluid gets in your eyes, flush your eyes with clean water immediately.
If you still experience discomfort, see a doctor.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious pro\
blem.