air filter TOYOTA AYGO 2011 Owners Manual

AIR CONDITIONING SYSTEM175
Section 1−9
OPERATION OF INSTRUMENTS AND
CONTROLS
Air conditioning system
DControls 176..............................................
DAir flow selector settings 180...............................
DOperating tips 180.........................................
DSide vents 183............................................
DAir conditioning filter 184...................................
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184AIR CONDITIONING SYSTEM
MS18004b
You can change air flow direction by
turning the side vents.
MS18005b
The air conditioning filter is behind the
instrument panel in front of the front
passenger seat.
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Air conditioning filter (with
air conditioning)—

AIR CONDITIONING SYSTEM185
The air conditioning filter may clog af-
ter long term use. The filter may need
to be replaced if the air flow of the air
conditioning and heating and defrosting
experiences extreme reductions in oper-
ating efficiency, or if the windows begin
to fog up easily.
To maintain the air conditioning efficiency,
inspect and replace the air conditioning
filter according to the maintenance sched-
ule. (For scheduled maintenance informa-
tion, please refer to the “Toyota Service
Booklet” or “Toyota Warranty Booklet”.)
MS18010a
1. Pull out the air conditioning filter as
shown in the illustration.
2. Inspect the filter on the surface.
If it is dirty, it should be replaced.
INFORMATION
The air filter should be installed prop-
erly in position. The use of air condi-
tioning with the air filter removed
may cause deteriorated dustproof per-
formance and then affect air condi-
tioning performance.
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—Checking and replacing the
air conditioning filter

260DO−IT−YOURSELF MAINTENANCE: Introduction
If you perform maintenance by yourself,
be sure to follow the correct procedure
given in this Section.
You should be aware that improper or in-
complete servicing may result in operating
problems.
This Section gives instructions only for
those items that are relatively easy for an
owner to perform. As explained in Section
6, there are still a number of items that
must be done by a qualified technician
with special tools.
Utmost care should be taken when work-
ing on your vehicle to prevent accidental
injury. Here are a few precautions that
you should be especially careful to ob-
serve:
CAUTION
DWhen the engine is running, keep
hands, clothing, and tools away
from the moving fan and engine
drive belts. (Removing rings,
watches, and ties is advisable.)
DRight after driving, the engine
compartment—the engine, radiator,
exhaust manifold, and spark plug
boots, etc. —will be hot. So be
careful not to touch them. Oil,
fluids and spark plugs may also be
hot.
DIf the engine is hot, do not remove
the radiator cap or coolant reser-
voir cap or loosen the drain plugs,
to prevent burning yourself.
DDo not leave anything that may
burn easily, such as paper or rags,
in the engine compartment.
DDo not smoke, cause sparks or al-
low open flames around fuel or the
battery. Their fumes are flammable.
DBe extremely cautious when work-
ing on the battery. It contains poi-
sonous and corrosive sulfuric acid.
DDo not get under your vehicle with
just the body jack supporting it. Al-
ways use automotive jack stands or
other solid supports.
DBe sure that the engine is off if you
work near the electric cooling fan
or radiator grille. With the engine
on, the electric cooling fan will au-
tomatically start to run if the en-
gine coolant temperature is high
and/or the air conditioning is on.
DUse eye protection whenever you
work on or under your vehicle
where you may be exposed to flying
or falling material, fluid spray, etc.
DUsed engine oil contains potentially
harmful contaminants which may
cause skin disorders such as in-
flammation or skin cancer, so care
should be taken to avoid prolonged
and repeated contact with it. To re-
move used engine oil from your
skin, wash thoroughly with soap
and water.
DDo not leave used oil within the
reach of children.
DDispose of used oil and filter only
in a safe and acceptable manner.
Do not dispose of used oil and fil-
ter in household trash, in sewers or
onto the ground. Call your dealer or
a service station for information
concerning recycling or disposal.
DTake care when filling the brake
fluid reservoir because brake fluid
can harm your hands or eyes. If
fluid gets on your hands or in your
eyes, flush the affected area with
clean water immediately. If you still
feel uncomfortable with your hands
or eyes, go to the doctor.
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Do−it−yourself service
precautions

DO−IT−YOURSELF MAINTENANCE: Introduction261
NOTICE
zRemember that battery and ignition
cables carry high currents or volt-
ages. Be careful not to accidentally
cause a short circuit.
zAdd only “Toyota Super Long Life
Coolant” or similar high quality eth-
ylene glycol based non−silicate,
non−amine, non−nitrite, and non−bo-
rate coolant with long−life hybrid
organic acid technology to fill the
radiator. “Toyota Super Long Life
Coolant” is a mixture of 50% cool-
ant and 50% deionized water.
zIf you spill some of the coolant, be
sure to wash it off with water to
prevent it from damaging any parts
or paint.
zDo not allow dirt or anything else
to fall through the spark plug holes.
zDo not pry the outer electrode of a
spark plug against the center elec-
trode.
zUse only spark plugs of the speci-
fied type. Using other types will
cause engine damage, loss of per-
formance or radio noise.
zIf you spill brake fluid, be sure to
wash it off with water to prevent it
from damaging any parts or paint.
zDo not drive with the air cleaner
filter removed, or excessive engine
wear could result. Also backfiring
could cause a fire in the engine
compartment.
zBe careful not to scratch the glass
surfaces with the wiper frames.
zWhen closing the engine hood,
check to see that you have not for-
gotten any tools, rags, etc.
Positioning a floor jack
MS71009a
Do not jack up
Do not jack upDo not jack up
Do not jack up
Front of
vehicle
When jacking up your vehicle with the
floor jack, position the jack correctly as
shown in the illustrations.
Jack position
................
Front—Front suspension member
Rear—Transport hook
Support position and Cantilever−type
jack position
.................
CAUTION
When jacking, be sure to observe the
following to help reduce the possibil-
ity of personal injury:
DWhen using a floor jack, follow the
instructions of the manual provided
with the jack.
DDo not put any part of your body
under the vehicle supported by the
floor jack. Always use floor jack
and/or automotive jack stand on a
solid, flat, level surface. Personal
injury may occur.
DDo not start or run the engine while
your vehicle is supported by the
floor jack.
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SPECIFICATIONS295
MS81001
Generator
Water
pump
Crankshaft
Generator
Water
pump
Crankshaft
Air conditioning
compressor
ENGINE LUBRICATION
Oil capacity (drain and refill), L(qt., Imp.
qt.):
With filter 3.3 (3.5, 2.9)
Without filter 3.1 (3.3, 2.7)
Your Toyota vehicle is filled with “Toyota
Genuine Motor Oil” at the factory. Toyota
recommends the use of approved “Toyota
Genuine Motor Oil”. Another motor oil of
matching quality can also be used.
Oil grade:
0W−20, 5W−20, 5W−30 and 10W−30:
API grade SL “Energy−Conserving”,
SM “Energy−Conserving” or ILSAC
multigrade engine oil
15W−40 and 20W−50:
API grade SL or SM multigrade engine
oil
Recommended viscosity (SAE):
SOIL35
Temperature range anticipated before
next oil change.Preferred
Please contact any authorized Toyota
dealer or repairer, or another duly quali-
fied and equipped professional, for further
details.
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304INDEX
A
Adding washer fluid 282..................
Adjustment
Front seats 42.........................
Seat belts 48..........................
Air conditioning filter 184.................
Air conditioningsystem 175..............
Airbag manual on−off system 78..........
Airbags 55,62,68........................
Aluminum wheel precautions 275.........
Anti−glare inside rear view mirror 114.....
Anti−lock brake system warning
light 127..............................
Anti−theft steering column lock 138.......
Appearance care
Cleaning the interior 250...............
Protecting your Toyota from
corrosion 246.......................
Washing and waxing 247...............
Audio system 161.......................
Auxiliary catch, Engine hood 36..........
B
Back door 33............................
Battery
Checking battery condition 278.........
Gas caution 278.......................
Handling safety 278....................
Recharging precautions 280............
Winter driving tips 215.................
Before starting the engine 210............
Brake system 200.......................
Brake system warning light 127...........
Brakes
Parking 160...........................
Break−in tips 194........................
C
Carbon monoxide caution 198............
Charging system warning light 127........
Checking and replacing fuses 280........
Checking the engine oil level 264.........
Checking the radiator and
condenser 268........................
Child restraint
Child restraint system 81...............
Installation 90.........................Installation with ISOFIX rigid
anchor 109..........................
ISOFIX child restraint system 109.......
Precautions 80........................
Types of child restraint system 82.......
Using a top strap 106..................
Cleaning the interior 250.................
Clock 188...............................
Cold weather
Operation 215.........................
Compact disc player 162.................
Condenser
Checking the condenser 268...........
Controls, Instrument panel 2.............
Cooling system
Coolant level 267......................
Engine overheating 225................
Radiator 268..........................
Radiator and reservoir 267.............
Radiator cap 225......................
Winter driving tips 215.................
Corrosion prevention 246................
Cup holders 189.........................
D
Defogger
Rear window 121......................
Dimmer switch, Headlight 116............
Directional signals 116...................
Do−it−yourself maintenance
Service precautions 260...............
Does your vehicle need repairing? 255....
Doors
Side doors 28.........................
Driver ’s seat belt reminder buzzer 127....
Driver ’s seat belt reminder light 127.......
Driving
Driving tips 213,215....................
Manual transmission 156...............
Driving in the rain 214....................
Driving tips
Driving in the rain 214..................
Driving tips in various conditions 213....
Driving with a manual
transmission 156....................
Economical driving 216................
Good driving practice 156..............
Pre−trip safety check 211..............
Winter driving tips 215.................
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