Page 341 of 660
3415-4. Playing an audio CD and MP3/WMA discs
5
Audio system
AVENSIS_OM_OM20C79E_(EE)
NOTICE
■Discs and adapters that cannot be used
Do not use the following types of discs.
Also, do not use 8 cm (3 in.) disc adapters, DualDiscs or printable discs.
Doing so may damage the player and/or the disc insert/eject function.
● Discs that have a diameter that is not 12 cm (4.7 in.).
● Low-quality or deformed discs.
● Discs with a transparent or translucent recording area.
● Discs that have tape, stickers or CD-R labels attached to them, or that
have had the label peeled off.
■ Player precautions
Failure to follow the precautions below may result in serious damage to the
discs or the player itself.
● Do not insert anything other than discs into the disc slot.
● Do not apply oil to the player.
● Store discs away from direct sunlight.
● Never try to disassemble any part of the player.
Page 438 of 660

4387-1. Maintenance and care
AVENSIS_OM_OM20C79E_(EE)
NOTICE
■To prevent paint deterioration and corrosion on the body and compo-
nents (aluminum wheels etc.)
● Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If dead insects, insect droppings or bird droppings are present on the
paint surface
• After driving in an area contaminated with soot, oily smoke, mine dust,
iron powder or chemical substances
• If the vehicle becomes heavily soiled with dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
● If the paint is chipped or scratched, have it repaired immediately.
● To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing the wheels.
■ Cleaning the exterior lights
● Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
● Do not apply wax to the surfaces of the lights.
Wax may cause damage to the lenses.
■ To prevent damage to the windshield wiper arms
When lifting the wiper arms away from the windshield pull the driver side
wiper arm upward first, and repeat for the passenger side. When returning
the wipers to their original position, do so from the passenger side first.
■ When using an automatic car wash (vehicles with rain-sensing wind-
shield wipers)
Set the wiper switch to the off position. If the wiper switch is in “AUTO”, the
wipers may operate and the wiper blades may be damaged.
Page 446 of 660

4467-3. Do-it-yourself maintenance
AVENSIS_OM_OM20C79E_(EE)
Do-it-yourself service precautions
If you perform maintenance yourself, be sure to follow the cor-
rect procedures as given in these sections.
ItemsParts and tools
Battery condition
(P. 463)•Warm water• Baking soda•Grease
• Conventional wrench (for terminal clamp bolts)
Engine coolant
level (P. 461)
Gasoline engine
• Toyota Super Long Life Coolant or similar high qual-
ity ethylene glycol based non-silicate, non-amine,
non-nitrite and non-borate coolant with long-life
hybrid organic acid technology. Toyota Super Long
Life Coolant is pre-mixed with 50% coolant and 50%
deionized water.
• Funnel (used only for adding coolant)
Diesel engine
• “Toyota Genuine Premium Long Life Coolant 1WW/
2WW” or equivalent. “Toyota Genuine Premium Long
Life Coolant 1WW/2WW” concentrated product
always needs to be mixed as 50% coolant and 50%
deionized water.
Contact any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer, for
usage of any other approved engine coolant of
matching quality.
• Funnel (used only for adding coolant)
Engine oil level
(P. 456)
Gasoline engine
• Toyota Genuine Motor Oil or equivalent
• Rag or paper towel, funnel (used only for adding oil)
Diesel engine
• “Toyota Genuine Motor Oil 5W-30 Premium Fuel
Economy for 1WW/2WW engines”.
Contact any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer, for
usage of any other approved engine oil of matching
quality.
• Rag or paper towel, funnel (used only for adding oil)
Fuses (P. 4 9 6 )• Fuse with same amperage rating as original
Page 448 of 660

4487-3. Do-it-yourself maintenance
AVENSIS_OM_OM20C79E_(EE)
WARNING
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become el ectrically 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 fan or radiator grille
Vehicles without smart entry & start system
Be sure the engine switch is in the “LOCK” position.
With the engine switch in the “ON” position, the electric cooling fan may
automatically start to run if the air conditioning is on and/or the coolant tem-
perature is high. ( P. 463)
Vehicles with smart entry & start system
Be sure the engine switch is off.
With the engine switch in IGNITION ON mode, the electric cooling fan may
automatically start to run if the air conditioning is on and/or the coolant tem-
perature is high. ( P. 463)
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc.
from getting in the eyes.
Page 453 of 660
4537-3. Do-it-yourself maintenance
AVENSIS_OM_OM20C79E_(EE)
7
Maintenance and care
Engine compartment
Gasoline engine
Washer fluid tank (P. 466)
Engine coolant reservoir
(P. 461)
Engine oil filler cap (P. 458)
Engine oil level dipstick
(P. 456)Battery (P. 463)
Fuse box (P. 496)
Electric cooling fan
Condenser (P. 463)
Radiator (P. 463)1
2
3
4
5
6
7
8
9
Page 454 of 660
4547-3. Do-it-yourself maintenance
AVENSIS_OM_OM20C79E_(EE)
Diesel engine
Washer fluid tank (P. 466)
Engine coolant reservoir
(P. 461)
Engine oil filler cap (P. 458)
Engine oil level dipstick
(P. 456)
Fuel filter (P. 467)Fuse box (P. 496)
Battery (P. 463)
Electric cooling fans
Condenser (P. 463)
Intercooler (P. 463)
Radiator (P. 463)1
2
3
4
5
6
7
8
9
10
11
Page 456 of 660
4567-3. Do-it-yourself maintenance
AVENSIS_OM_OM20C79E_(EE)
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
■Checking the engine oil
Park the vehicle on level ground. After warming up the engine
and turning it off, wait more than 5 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.
Flat dipstick: Reinsert the dipstick fully.
Non-flat dipstick: Reinsert
the non-flat dipstick fully with
its protruding areas ( in the
illustration) pointing towards
the engine.
Engine oil
1
2
Gasoline engineDiesel engine
3
4
1
Page 457 of 660
4577-3. Do-it-yourself maintenance
AVENSIS_OM_OM20C79E_(EE)
7
Maintenance and care
Holding a rag under the end, pull the dipstick out and check the
oil level.
Low
Normal
Excessive
The shape of the dipstick may differ depending on the type of vehicle or
engine
Wipe the dipstick and reinsert it fully.
5
1
2
3
Flat dipstickNon-flat dipstick type A
Non-flat dipstick type B
Measuring side
6