2015 TOYOTA TACOMA radiator

302 3-2. Using the multimedia system
■Reconnecting the portable audio player
If the portable audio player is disconnected due to poor reception when the
engine switch is in the “ACC” or “ON” position, the system automatically
reconnects the portable audio player.
If you have switched off the portable audio player yourself, follow the instruc-
tions below to reconnect:
●Select the portable audio player again
● Enter the portable audio player
■ When you sell your car
Be sure to delete your personal data. ( P. 252)
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 information:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and operated with minimum distance of
7.9 in. (20 cm) between the radiator and your body.
This transmitter must not be co-located operating in conjuction with any
other antenna or transmitter.
■ While driving
Do not use the portable audio player, cellular phone or connect a device to
the Bluetooth
® system.

396
4-2. Maintenance
General maintenance
Engine compartment
ItemsCheck points
Battery Maintenance-free. ( P. 418)
Brake fluid At the correct level? ( P. 414)
Engine coolant At the correct level? ( P. 412)
Engine oil At the correct level? ( P. 408)
Exhaust system No fumes or strange sounds?
Power steering fluid At the correct level? ( P. 416)
Radiator/condenser/hoses Not blocked with foreign matter?
(P. 414)
Washer fluid At the correct level? (P. 420)
Listed below are the general maintenance items that should be per-
formed at the intervals specified in the “Scheduled Maintenance
Guide” or “Owner’s Manual Supp lement”. It is recommended that
any problem you notice should be brought to the attention of your
Toyota dealer or qualified service shop for advice.

401
4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsParts and tools
Light bulbs
(P. 454)
• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Conventional wrench
Power steering fluid level (P. 416)• Automatic transmission fluid
DEXRON® II or III
• Rag or paper towel
Radiator and condenser (P. 414)
Tire inflation pressure ( P. 431)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 420)
• Washer fluid containing antifreeze
(for winter use)
• Water

402 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 cooling fan or radiator grille
Be sure the engine switch is off.
With the engine switch on, the cooling fan may automatically start to run if
the air conditioning is on and/or the coolant temperature is high.
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in the eyes.

406
4-3. Do-it-yourself maintenance
Engine compar tment
2.7 L 4-cylinder (2TR-FE) engine
Washer fluid tank (P. 420)
Radiator cap
Engine coolant reservoir ( P. 412)
Engine oil filler cap ( P. 409)
Power steering fluid reservoir ( P. 416)Engine oil level dipstick
( P. 408)
Brake fluid reservoir ( P. 414)
Fuse box ( P. 444)
Battery ( P. 418)
Condenser ( P. 414)
Radiator ( P. 414)

407
4-3. Do-it-yourself maintenance
4
Maintenance and care
4.0 L V6 (1GR-FE) engine
Washer fluid tank (
P. 420)
Power steering fluid reservoir ( P. 416)
Radiator cap
Engine oil level dipstick ( P. 408)
Engine coolant reservoir ( P. 412)Engine oil filler cap
( P. 409)
Brake fluid reservoir ( P. 414)
Fuse box ( P. 444)
Battery ( P. 418)
Condenser ( P. 414)
Radiator ( P. 414)

413
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
If the coolant level drops within a short time after replenishing
Visually check the radiator, hoses, reservoir cap, radiator cap, drain cock
and water pump.
If you cannot find a leak, have your Toyota dealer pressure 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 radiator cap.
The cooling system may be under pressure and may spray hot coolant if the
cap is removed, causing serious injuries, such as burns.
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.

414 4-3. Do-it-yourself maintenance
Radiator and condenserCheck the radiator and condenser and clear any foreign objects.
If either of the above parts are ex tremely dirty or you are not sure of
their condition, have your vehicl e checked by your Toyota dealer.
Brake fluid
■ Checking fluid level
Type A
The brake fluid level should be
between the MAX and MIN lines
on the reservoir.
MAX line
MIN line
Type B MAX line
MIN line
CAUTION
■When the engine is hot
Do not touch the radiator or condenser as they may be hot and cause seri-
ous injuries, such as burns.