TOYOTA DYNA 100/150 2012 Owners Manual (in English)

MAINTENANCE REQUIREMENTS185
Note, however, that some maintenance
tasks require special tools and skills.
These are best performed by qualified
technicians. Even if you’re an experienced
do−it−yourself mechanic, we recommend
that repairs and maintenance be con-
ducted by an authorized Toyota dealer or
repairer, or another duly qualified and
equipped professional. Any authorized
Toyota dealer or repairer will keep a
record of maintenance, which could be
useful should you ever require Warranty
Service. Should you choose to select a
qualified and equipped professional other
than an authorized Toyota repairer to
service or maintain your vehicle, we
recommend that you request that a record
of maintenance be kept.
The service interval for scheduled main-
tenance is determined by the odometer
reading or time interval, whichever
comes first, shown in the schedule.
Rubber hoses (for cooling and heater
system, brake system and fuel system)
should be inspected by a qualified tech-
nician in accordance with the Toyota
maintenance schedule.
They are particularly important mainte-
nance items. Have any deteriorated or
damaged hoses replaced immediately.
Note that rubber hoses will deteriorate
with age, resulting in swelling, chafing or
cracks.Be on the alert for changes in perfor-
mance, sounds, and visual tip−offs that
indicate service is needed. Some impor-
tant clues are as follows:
DEngine missing, stumbling, or pinging
DAppreciable loss of power
DStrange engine noises
DA leak under the vehicle (However, wa-
ter dripping from the air conditioning
after use is normal.)
DChange in exhaust sound (This may
indicate a dangerous carbon monoxide
leak. Drive with the windows open and
have the exhaustsystem checked im-
mediately.)
DFlat−looking tire; excessive tire squeal
when cornering; uneven tire wear
DVehicle pulls to one side when driving
straight on a level road
DStrange noises related to suspension
movement
DLoss of brake effectiveness; spongy
feeling brake or clutch pedal; pedal al-
most touches floor; vehicle pulls to one
side when braking
DEngine coolant temperature continually
higher than normal
If you notice any of these clues, take your
vehicle to any authorized Toyota dealer or
repairer, or another duly qualified and
equipped professional, as soon as pos-
sible. It probably needs adjustment or re-
pair.
CAUTION
Do not continue driving with the ve-
hicle unchecked. It could result in se-
rious vehicle damage and possibly se-
rious injury.
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Does your vehicle need
repairing?

186MAINTENANCE REQUIREMENTS
Dyna100/150_EE

DO−IT−YOURSELF MAINTENANCE: Introduction187
Section 7−1
DO−IT−YOURSELF MAINTENANCE
Introduction
DEngine compartment overview 188......................
DBattery locations 190..................................
DFuse locations 190.....................................
DDo−it−yourself service precautions 193..................
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188DO−IT−YOURSELF MAINTENANCE: Introduction
Front of vehicle
1. Engine coolant reservoir
2. Engine oil filler cap
3. Engine oil level dipstick
4. Radiator5. Intercooler
6. Electric cooling fan
7. Condenser
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Engine compartment overview
"Left−hand drive vehicles

DO−IT−YOURSELF MAINTENANCE: Introduction189
Front of vehicle
1. Engine coolant reservoir
2. Engine oil filler cap
3. Engine oil level dipstick
4. Radiator5. Intercooler
6. Electric cooling fan
7. Condenser
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"Right−hand drive vehicles

190DO−IT−YOURSELF MAINTENANCE: Introduction
Single cab models

Double cab models


: See “Model code” on page vi in the
beginning of this manual if you are not
sure of your vehicle model.
Single cab models

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Battery locations Fuse locations

DO−IT−YOURSELF MAINTENANCE: Introduction191
Double cab models
Left side of the vehicle
(single cab models
)
: See “Model code” on page vi in the beginning of this manual if you are not sure of
your vehicle model.
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192DO−IT−YOURSELF MAINTENANCE: Introduction
Left side of the vehicle
(double cab models
)
Spare fuses
Instrument panel

: See “Model code” on page vi in the
beginning of this manual if you are not
sure of your vehicle model.
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DO−IT−YOURSELF MAINTENANCE: Introduction193
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 power steer-
ing fluid reservoir, etc.—will be hot.
So be careful not to touch them.
Oil and fluids may also be hot.
DIf the engine is hot, do not remove
the radiator 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 switch is
off if you work near the electric
cooling fans. With the engine
switch on, the electric cooling fans
will automatically start to run if the
engine 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 and
clutch fluid reservoirs 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

194DO−IT−YOURSELF MAINTENANCE: Introduction
NOTICE
zRemember that battery cables carry
high currents. Be careful of acci-
dentally causing 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 the parts
or paint.
zDo not overfill power steering fluid,
or the power steering could be
damaged.
zIf you spill brake fluid, be sure to
wash it off with water to prevent it
from damaging the parts or paint.
zDo not drive with the air cleaner
filter removed, or excessive engine
wear could result.
zBe careful not to scratch the glass
surface with the wiper frame.
zWhen closing the engine access
hole cover or lowering the cab,
check to see that you have not for-
gotten any tools, rags, etc.
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