2011 TOYOTA MATRIX radiator

232 3-3. Using the Bluetooth
® audio system
CAUTION
■FCC WARNING
Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
Radio Frequency Radiation Exposure. This equipment complies with FCC/
IC radiation exposure limits set forth for uncontrolled equipment and meets
the FCC radio frequency (RF) Exposure Guidelines in Supplement C to
OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules. This
equipment has very low levels of RF energy that it deemed to comply with-
out maximum permissive exposure evaluation (MPE). But it is desirable that
it should be installed and operated with at least 7.9 in. (20 cm) and more
between the radiator and person’s body (excluding extremities: hands,
wrists, feet and ankles).
This transmitter must not be co-located or operated in conjunction with any
other antenna or transmitter.
■Caution while driving
Do not connect portable players or operate the controls.
NOTICE
■To prevent damage to portable players
Do not leave portable players in the vehicle. The temperature inside the
vehicle may become high, resulting in damage to the player.

250 3-4. Using the hands-free phone system (for cellular phone)
■About Bluetooth®
■Certification for the hands-free phone system
FCC ID: L2C0045TR
IC ID: 3432A-0045TR
MADE IN MEXICO
This device complies with Part 15 of the FCC Rules and RSS-210 Rules.
Operation is subject to the following two conditions; (1) This device may not
cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
CAUTION
■FCC WARNING
Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
Radio Frequency Radiation Exposure. This equipment complies with FCC/
IC radiation exposure limits set forth for uncontrolled equipment and meets
the FCC radio frequency (RF) Exposure Guidelines in Supplement C to
OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules. This
equipment has very low levels of RF energy that it deemed to comply with-
out maximum permissive exposure evaluation (MPE). But it is desirable that
it should be installed and operated with at least 7.9 in. (20 cm) and more
between the radiator and person’s body (excluding extremities: hands,
wrists, feet and ankles).
This transmitter must not be co-located or operated in conjunction with any
other antenna or transmitter.
■Caution while driving
Do not use a cellular phone, or connect the Bluetooth
® phone.
Bluetooth is a registered trademark of
Bluetooth SIG. Inc.

325 4-2. Maintenance
4
Maintenance and care
General maintenance
Engine compartment
ItemsCheck points
BatteryCheck the connections.
(P. 347)
Brake fluid At the correct level? (P. 345)
Engine coolant At the correct level? (P. 343)
Engine oil At the correct level? (P. 339)
Exhaust system No fumes or strange sounds?
Radiator/condenser/hosesNot blocked with foreign matter?
(P. 344)
Washer fluid At the correct level? (P. 349)
Listed below are the general maintenance items that should be per-
formed at the intervals specified in the “Owner's Warranty Informa-
tion Booklet” or “Owner’s Manual Supplement/Scheduled
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.

329 4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsParts and tools
Fuses (P. 371)• Fuse with same amperage rating
as original
Radiator and condenser
(P. 344)
Tire inflation pressure (P. 360)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 349)• Water washer fluid containing
antifreeze (for winter use)
• Funnel

330 4-3. Do-it-yourself maintenance
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.
■When working on the engine compartment
●Keep hands, clothing, and tools away from the moving fan and engine
drive belt.
●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.
●Do not leave anything that may burn easily, such as paper or rags, in the
engine compartment.
●Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
●Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
●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.
■When working near the electric cooling fans or radiator grille
Be sure the engine switch is OFF. With the engine switch in the “ON” posi-
tion, the electric cooling fans may automatically start to run if the air condi-
tioning is on and/or the coolant temperature is high. (P. 344)
■Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in the eyes.

337
4-3. Do-it-yourself maintenance
4
Maintenance and care
Engine compar tment
1.8 L 4-cylinder (2ZR-FE) engine
Engine oil filler cap
(P. 340)
Engine oil level dipstick
(P. 339)
Brake fluid reservoir
(P. 345)
Fuse box (P. 371)Battery (P. 347)
Radiator (P. 344)
Electric cooling fan
Condenser (P. 344)
Engine coolant reservoir
(P. 343)
Washer fluid tank (P. 349)

338 4-3. Do-it-yourself maintenance
2.4 L 4-cylinder (2AZ-FE) engine
Engine coolant reservoir
(P. 343)
Engine oil filler cap
(P. 340)
Engine oil level dipstick
(P. 339)
Brake fluid reservoir
(P. 345)Fuse box (P. 371)
Battery (P. 347)
Radiator (P. 344)
Electric cooling fans
Condenser (P. 344)
Washer fluid tank (P. 349)

343 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. 433)
■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.