2014 TOYOTA DYNA 100/150 check oil

GAUGES, METERS AND SERVICE REMINDER INDICATORS71
ENGINE OIL CHANGE REMINDER LIGHT
This light comes on when the engine
switch is turned to the “ON” position. It
goes out after about 3 seconds. This indi-
cates that the system is functioning nor-
mally. If the light illuminates for 3 seconds
and then flashes for about 12 seconds,
this indicates that the time to change the
engine oil is approaching.
If this light stays on this warns you to
change the engine oil and oil filter us-
ing appropriate replacements at your
earliest convenience. For more informa-
tion about oil grade and viscosity, see
“Checking the engine oil level” on page
188 in Section 7−2.
After changing the engine oil and oil filter,
be sure to reset the system, so that the
light goes out. (For instructions on reset-
ting the system, see “RESETTING THE
SYSTEM” on page 72 in this Section.)
The system must also be reset if an en-
gine oil and oil filter change is performed
before the light comes on. If you do not
reset the system, it cannot inform you of
the correct time to change the engine oil
and oil filter.If any of the following occurs, the
system may not be functioning normal-
ly. Have the vehicle checked at any
authorized Toyota dealer or repairer, or
another duly qualified and equipped
professional.
DWhen the engine switch is turned to
the “ON” position, the light does not
come on.
DThe light flashes.
DAfter changing the engine oil and oil
filter, even though thesystem hasbeen
reset, the light does not go out, or
comes on again soon.
NOTICE
After changing the engine oil and oil
filter, be sure to reset the system.
(For instructions on resetting the sys-
tem, see “RESETTING THE SYSTEM”
on page 72 in this Section.) If you do
not reset the system, it cannot inform
you of the correct time to change the
engine oil and oil filter.
Dyna100/150_EE

GAUGES, METERS AND SERVICE REMINDER INDICATORS73
If the indicator or
buzzer comes on...Do this.
(a)If parking brake is off, stop immediately and contact
any authorized Toyota dealer or repairer, or another
duly qualified and equipped professional.
(b)Stop immediately and contact any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional.
(c)Stop and check.
(d)Add engine oil.
(e)Take vehicle to any authorized Toyota dealer or
repairer, or another duly qualified and equipped
professional.
(f)Fill up tank.
(g)Take vehicle to any authorized Toyota dealer or
repairer, or another duly qualified and equipped
professional.
(h)Take vehicle to any authorized Toyota dealer or
repairer, or another duly qualified and equipped
professional, immediately.
(i)Perform regeneration.
(j)Take vehicle to any authorized Toyota dealer or
repairer, or another duly qualified and equipped
professional.
(k)Drain water.
Dyna100/150_EE
Service reminder indicators and warning buzzers

GAUGES, METERS AND SERVICE REMINDER INDICATORS75
(a) Brake System Warning Light
This light comes on in the following cases
when the engine switch is in the “ON”
position.
DWhen the parking brake is applied...
DWhen the brake fluid level is low...
CAUTION
It is dangerous to continue driving
normally when the brake fluid level is
low.
DWhen vacuum is low...
Have your vehicle checked at any
authorized Toyota dealer or repairer, or
another duly qualified and equipped
professional, in the following case:
DThe light does not come on even if the
parking brake is applied when the en-
gine switch is in the “ON” position.
CAUTION
If the light does not turn off even
after the parking brake is released
while the engine is running, immedi-
ately stop your vehicle at a safe
place and contact any authorized
Toyota dealer or repairer, or another
duly qualified and equipped professio-
nal. In this case, the brakes may not
work properly and your stopping
distance will become longer. Depress
the brake pedal firmly and bring the
vehicle to an immediate stop.
(b) Charging System Warning Light
This warning light comes on when the
engine switch is turned to the “ON” posi-
tion, and goes off when the engine is
started.
When there are problems in the charging
system while theengine is running, the
warning light comes on.
NOTICE
When the charging system warning
light comes on while the engine is
running, malfunctions such as the en-
gine drive belt being broken may have
occurred. If the warning light comes
on, immediately stop the vehicle in a
safe place and contact any authorized
Toyota dealer or repairer, or another
duly qualified and equipped profes-
sional.
(c) Low Engine Oil Pressure Warning
Light
This light warns that the engine oil pres-
sure is too low.
If it flickers or stays on while you are
driving, pull off the road to a safe place
and stop the engine immediately. Call any
authorized Toyota dealer or repairer, or
another duly qualified and equipped pro-
fessional, for assistance.
The light may occasionally flicker when
the engine is idling or it may come on
briefly after a hard stop. There is no
cause for concern if it then goes out when
the engine is accelerated slightly.
The light may come on when the oil level
is extremely low. It is not designed to
indicate low oil level, and the oil level
must be checked using the level dipstick.
NOTICE
Do not drive the vehicle with the
warning light on—even for one block.
It may ruin the engine.
(d) Low Engine Oil Level Warning Light
This light warns that the engine oil level
is too low. Add oil as soon as possible.
(For instructions, see “Checking the en-
gine oil level” on page 188 in Section
7−2.)
Dyna100/150_EE

76GAUGES, METERS AND SERVICE REMINDER INDICATORS
While driving on steep inclines or rough
roads which causes the vehicle to sub-
stantially sway or on curves, this light
may come on due to the movement of
engine oil in the engine.
In normal conditions, due to engine oil
consumption, this light may come on earli-
er than the specified service interval of
the scheduled maintenance. This is be-
cause the engine oil is consumed to the
low level within the scheduled mainte-
nance interval and does not indicate a
problem. (For detailed information, see
“Facts about engine oil consumption” on
page 115 in Section 2.)
NOTICE
Continued engine operation with low
engine oil will damage the engine.
(e) Malfunction Indicator Lamp
This lamp comes on in the following
cases.
a. On some models: The fuel tank is
completely empty. (See “Fuel gauge”
on page 68 in this Section for instruc-
tions.)
b. There is a problem somewhere in the
engine electricalsystem, electronic en-
gine control system orengine emission
control system.
If it comes on while you are driving in
case b, have your vehicle checked/re-
paired by any authorized Toyota dealer or
repairer, or another duly qualified and
equipped professional, as soon as pos-
sible.If engine speed does not increase when
the accelerator pedal is depressed, there
may be a problem somewhere in the elec-
tronic engine controlsystem. Stop the ve-
hicle and contact any authorized Toyota
dealer or repairer, or another duly quali-
fied and equipped professional, or take
your vehicle carefully, since the vehicle
performance will be lower than normal, to
any authorized Toyota dealer or repairer,
or another duly qualified and equipped
professional, as soon as possible.
Even if the abnormality in the electronic
engine controlsystem is corrected during
low speed driving, thesystem may not
recover until the engine is stopped and
the engine switch is turned to the “ACC”
or “LOCK” position.
The lamp flashes when the engine emis-
sion control system is not functioning cor-
rectly. If the engine is run for more than
50 hours with the lamp flashing, the sys-
tem will automatically reduce engine per-
formance until the malfunction is cor-
rected.
(f) Low Fuel Level Warning Light
This light comes on when the fuel level
in the tank becomes nearly empty. Fill up
the tank as soon as possible.
On inclines or curves, due to the move-
ment of fuel in the tank, the low fuel level
warning light may come on earlier than
usual.
Dyna100/150_EE

78GAUGES, METERS AND SERVICE REMINDER INDICATORS
(j) Timing Belt Replacement Warning
Light
This light will come on every time when
the trip amount gets between 140000 km
and 150000 km in kilometer reading or
90000 miles in mile reading to indicate
that the timing belt should be replaced.
When it comes on, have the belt replaced
and the warning light reset by any autho-
rized Toyota dealer or repairer, or another
duly qualified and equipped professional.
NOTICE
Continued driving without having the
belt replaced will result in a broken
belt and engine damage.
(k) Fuel Filter Warning Light
The light warns you that the amount of
accumulated water in the fuel filter has
reached the specified level.
If it comes on, drain the water immediate-
ly. (See page 192 in Section 7−2for
instructions for how to drain the water.)
NOTICE
Never drive the vehicle with the warn-
ing light on. Continued driving with
water accumulated in the fuel filter
will damage the fuel injection pump.
(l) Engine Oil Change Reminder Light
This light comes on to remind you to
change the engine oil and oil filter.
If the light comes on, change the engine
oil and oil filter at your earliest conve-
nience. For detailed information, see “Oil
maintenance managementsystem” on
page 70 in this Section.(m) Light Reminder Buzzer
This buzzer will sound if the driver ’s door
is opened while the engine switch is
turned to the “LOCK” position with the
headlight switch on. Removing the key will
not stop the buzzer as long as the head-
light switch is on.
CHECKING SERVICE REMINDER
INDICATORS (except the low fuel level
warning light)
1. Apply the parking brake.
2. Turn the engine switch to the “ACC”
position.
The SRS warning light should come on.
It goes off after about 6 seconds.
3. Turn the engine switch to the “ON”
position, but do not start the engine.
All the service reminder indicators ex-
cept the SRS warning light should
come on. The “ABS” warning light goes
off after a few seconds. The engine oil
change reminder light goes off after
about 5 seconds.
If any service reminder indicator or warn-
ing buzzer does not function as described
above, have it checked by any authorized
Toyota dealer or repairer, or another duly
qualified and equipped professional, as
soon as possible.
Dyna100/150_EE

INFORMATION BEFORE DRIVING YOUR TOYOTA11 3
NOTICE
To prevent damage to the system and
a fire hazard, observe the following
precautions:
zUse only diesel fuel.
zDo not drive for long periods of
time while the DPF system indicator
light is flashing.
zDo not use fuel other than the spe-
cified type.
zDo not use engine oil other than
the recommended type.
zDo not modify the exhaust pipe.
zOperating the vehicle when the en-
gine oil contains a significant
amount of diesel fuel may result in
damage to the engine. If a signifi-
cant amount of fuel is present,
change the oil as soon as possible.
zDo not drive with an extremely low
fuel level; running out of fuel could
cause the engine to misfire, creat-
ing an excessive load on the cata-
lytic converter.
zDo not pull−or push−start your ve-
hicle.
zDo not turn off the engine switch
while the vehicle is moving.
zKeep your engine switch in good
running order. Malfunctions in the
engine electrical system or fuel sys-
tem could cause an extremely high
catalytic converter temperature.
zIf the engine becomes difficult to
start or stalls frequently, take your
vehicle in for a check−up to any
authorized Toyota dealer or repairer,
or another duly qualified and
equipped professional.
zTo ensure that the catalytic convert-
er and the entire emission control
system operate properly, your ve-
hicle must receive the periodic in-
spections required by the Toyota
Maintenance Schedule. For sched-
uled maintenance information, refer
to the “Toyota Service Booklet” or
“Toyota Warranty Booklet”.
Dyna100/150_EE

INFORMATION BEFORE DRIVING YOUR TOYOTA11 5
FUNCTIONS OF ENGINE OIL
Engine oil has the primary functions of
lubricating and cooling the inside of the
engine, and plays a major role in main-
taining the engine in proper working order.
ENGINE OIL CONSUMPTION
It is normal that an engine should con-
sume some engine oil during normal
engine operation. The causes of oil
consumption in a normal engine are as
follows.
DOil is used to lubricate pistons, piston
rings and cylinders. A thin film of oil
is left on the cylinder wall when a pis-
ton moves downwards in the cylinder.
High negative pressure generated when
the vehicle is decelerating sucks some
of this oil into the combustion chamber.
This oil as well as some part of the oil
film left on the cylinder wall is burned
by the high temperature combustion
gases during the combustion process.
DOil is also used to lubricate the stems
of the intake valves. Some of this oil
is sucked into the combustion chamber
together with the intake air and is
burned along with the fuel. High tem-
perature exhaust gases also burn the
oil used to lubricate the exhaust valve
stems.
The amount of engine oil consumed de-
pends on the viscosity of the oil, the
quality of the oil and the conditions the
vehicle is driven under.
More oil is consumed by high−speed driv-
ing and frequent acceleration and decel-
eration.
A new engine consumes more oil, since
its pistons, piston rings and cylinder walls
have not become conditioned.
Oil consumption:Max. 1.0 L per 1000
km (1.1 qt./600 miles, 0.9 Imp. qt./600
miles)When judging the amount of oil con-
sumption, note that the oil may become
diluted and make it difficult to judge
the true level accurately.
As an example, if a vehicle is used for
repeated short trips, and consumes a nor-
mal amount of oil, the dipstick may not
show any drop in the oil level at all, even
after 1000 km (600 miles) or more. This
is because the oil is gradually becoming
diluted with fuel or moisture, making it
appear that the oil level has not changed.
The diluting ingredients evaporate out
when the vehicle is then driven at high
speeds, as on an expressway, making it
appear that oil is excessively consumed
after driving at high speeds.
IMPORTANCE OF ENGINE OIL LEVEL
CHECK
One of the most important points in prop-
er vehicle maintenance is to keep the en-
gine oil at the optimum level so that oil
function will not be impaired. Therefore, it
is essential that the oil level be checked
regularly. Toyota recommends that the oil
level be checked every time you refuel
the vehicle.
NOTICE
Failure to check the oil level regularly
could lead to serious engine trouble
due to insufficient oil.
For detailed information on oil level check,
see “Checking the engine oil level” on
page 188 in Section 7−2.
Dyna100/150_EE
Facts about engine oil
consumption

126STARTING AND DRIVING
After high−speed or extended driving that
requires a heavy engine load, the engine
should be allowed to idle, as shown in the
chart before turning it off.
Driving condition and required idling
time
Normal city driving
Idling time—Not necessary
High−speed driving
About 80 km/h (50 mph)
Idling time—About 20 seconds
About 100 km/h (62 mph)
Idling time—About 1 minute
Steep mountain slopes or continued
driving above 100 km/h (62 mph)
Idling time—About 2 minute
NOTICE
Do not turn the engine off immediate-
ly after a heavy load has been placed
on the engine in order to prevent en-
gine damage.
It is a good idea to do a safety check
before starting out on a trip. A few min-
utes of checking can help ensure safe and
pleasant driving. Just a basic familiarity
with your vehicle is required and a careful
eye! Or, if you would like, any authorized
Toyota dealer or repairer, or another duly
qualified and equipped professional, will
be pleased to make this check for you at
a nominal cost.
CAUTION
If you make this check in an enclosed
garage, make sure there is adequate
ventilation. Engine exhaust is poison-
ous.
BEFORE STARTING THE ENGINE
Outside the vehicle
Tires (spare included).Check the pres-
sure with a gauge and look carefully for
cuts, damage, or excessive wear.
Wheel nuts.Make sure no nuts are mis-
sing or loose.
Fluid leaks.After the vehicle has been
parked for a while, check underneath for
leaking fuel, oil, water, or fluid.
Lights.Make sure the headlights, stop
lights, tail lights, turn signals and other
lights are all working. Check the headlight
aim.
Battery and cables.All the battery cells
should be filled to theproper level with
distilled water. Look for corroded or loose
terminals and a cracked case. Check the
cables for good condition and connections.
Inside the vehicle
Jack and wheel nut wrench.Make sure
you have your jack and wheel nut wrench.
Seat belts.Check that the buckles lock
securely. Make sure the belts are not
worn or frayed.
Dyna100/150_EE
Precautions for turning off
an engine with turbochargerPre−trip safety check