check oil YAMAHA MT-10 2020 User Guide

Periodic maintenance and adjustment7-13
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3
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5
678
9
10
11
12
7. Install the engine oil drain bolt and
its new gasket, and then tighten
the bolt to the specified torque.
8. Refill with the specified amount of the recommended engine oil.
TIPWipe off any spilled oil before startingthe engine.
9. Check the O-ring for damage, and then install the oil filler cap. 10. Start the engine and let it idle for
several minutes while checking for
oil leakage. If any leakage is
found, immediately stop the en-
gine and check for the cause.
TIPAfter the engine is started, the oil pres-
sure warning light should go off if the oillevel is sufficient.NOTICE
ECA20860
If the oil pressure warning light flick-
ers or remains on even if the oil level
is correct, immediately turn the en-
gine off and have a Yamaha dealer
check the vehicle.
11. Turn the engine off, wait a few min- utes until the oil settles, and then
check the oil level one last time.
Tightening torque:Oil filter cartridge: 17 N·m (1.7 kgf·m, 13 lb·ft)
Tightening torque: Engine oil drain bolt: 23 N·m (2.3 kgf·m, 17 lb·ft)
1. Engine oil filler cap
2. O-ring
12
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Periodic maintenance and adjustment
7-14
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3
4
5
67
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12
EAU85450
Why YamalubeYAMALUBE oil is a Genuine YAMAHA
Part born of the engineers’ passion and
belief that engine oil is an important liq-
uid engine component. We form teams
of specialists in the fields of mechanical
engineering, chemistry, electronics and
track testing, and have them develop
the engine together with the oil it will
use. Yamalube oils take full advantage
of the base oil’s qualities and blend in
the ideal balance of additives to make
sure the final oil clears our performance
standards. Thus, Yamalube mineral,
semisynthetic and synthetic oils have
their own distinct characters and value.
Yamaha’s experience gained over
many years of research and develop-
ment into oil since the 1960’s helps
make Yamalube the best choice for
your Yamaha engine.
EAUS1203
CoolantThe coolant level should be checked
regularly. In addition, the coolant must
be changed at the intervals specified in
the periodic maintenance chart.TIPIf genuine Yamaha coolant is not avail-
able, use an ethylene glycol antifreeze
containing corrosion inhibitors for alu-
minum engines and mix with distilledwater at a 1:1 ratio.
EAU20097
To check the coolant level
Since the coolant level varies with en-
gine temperature, check when the en-
gine is cold. 1. Park the vehicle on a level surface.
2. With the vehicle in an upright posi- tion, look at the coolant level in the reservoir.
3. If the coolant is at or below the minimum level mark, remove the
coolant reservoir cap. WARNING!
Remove only the coolant reser-
voir cap. Never attempt to re-
move the radiator cap when the
engine is hot.
[EWA15162]
Recommended coolant: YAMALUBE coolant
Coolant quantity: Coolant reservoir (max level mark):0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator (including all routes): 2.25 L (2.38 US qt, 1.98 Imp.qt)
1. Maximum level mark
2. Minimum level mark
21
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Periodic maintenance and adjustment
7-22
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2
3
4
5
67
8
9
10
11
12
EAU22583
Checking the brake fluid levelBefore riding, check that the brake fluid
is above the minimum level mark.
Check the brake fluid level with the res-
ervoir in an upright position. Replenish
the brake fluid if necessary.NOTICE
ECA17641
Brake fluid may damage painted sur-
faces or plastic parts. Always cleanup spilled fluid immediately.
Front brake Rear brake
As the brake pads wear, it is normal for
the brake fluid level to gradually go
down.

A low brake fluid level may indicate
worn brake pads or brake system
leakage; therefore, be sure to
check the brake pads for wear and
the brake system for leakage.

If the brake fluid level goes down
suddenly, have a Yamaha dealer
check the cause before further rid-
ing.WARNING
EWA15991
Improper maintenance can result in
loss of braking ability. Observe
these precautions:

Insufficient brake fluid may al-
low air to enter the brake sys-
tem, reducing braking
performance.

Clean the filler cap before re-
moving. Use only DOT 4 brake
fluid from a sealed container.

Use only the specified brake flu-
id; otherwise, the rubber seals
may deteriorate, causing leak-
age.

Refill with the same type of
brake fluid. Adding a brake fluid
other than DOT 4 may result in a
harmful chemical reaction.

Be careful that water does not
enter the brake fluid reservoir
when refilling. Water will signifi-
cantly lower the boiling point of
the fluid and may result in vaporlock.
Specified brake fluid:
DOT 41. Minimum level mark
LOWER1
1. Minimum level mark
1
B67-9-E4.book 22 ページ ２０１９年７月１９日　金曜日　午後４時２３分

Periodic maintenance and adjustment
7-28
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67
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EAU23273
Checking the front forkThe condition and operation of the front
fork must be checked as follows at the
intervals specified in the periodic main-
tenance and lubrication chart.
To check the condition
Check the inner tubes for scratches,
damage and excessive oil leakage.
To check the operation 1. Place the vehicle on a level sur- face and hold it in an upright posi-
tion. WARNING! To avoid injury,
securely support the vehicle so
there is no danger of it falling
over.
[EWA10752]
2. While applying the front brake, push down hard on the handlebars
several times to check if the front
fork compresses and rebounds
smoothly.
NOTICE
ECA10591
If any damage is found or the front
fork does not operate smoothly,
have a Yamaha dealer check or re-pair it.
EAU23285
Checking the steeringWorn or loose steering bearings may
cause danger. Therefore, the operation
of the steering must be checked as fol-
lows at the intervals specified in the pe-
riodic maintenance and lubrication
chart.1. Raise the front wheel off the ground. (See page 7-34.)
WARNING! To avoid injury, se-
curely support the vehicle so
there is no danger of it falling
over.
[EWA10752]
2. Hold the lower ends of the frontfork legs and try to move them for-
ward and backward. If any free
play can be felt, have a Yamaha
dealer check or repair the steering.
B67-9-E4.book 28 ページ ２０１９年７月１９日　金曜日　午後４時２３分

Motorcycle care and storage
8-4
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78
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EAU83472
StorageAlways store the vehicle in a cool, dry
place. If necessary, protect it against
dust with a porous cover. Be sure the
engine and the exhaust system are
cool before covering the vehicle. If the
vehicle often sits for weeks at a time
between uses, the use of a quality fuel
stabilizer is recommended after each
fill-up.NOTICE
ECA21170

Storing the vehicle in a poorly
ventilated room or covering it
with a tarp, while it is still wet,
will allow water and humidity to
seep in and cause rust.

To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-cals are stored.
Long term storage
Before storing the vehicle long term (60
days or more): 1. Make all necessary repairs and perform any outstanding mainte-
nance.
2. Follow all instructions in the Care section of this chapter.
3. Fill up the fuel tank, adding fuel stabilizer according to product in-
structions. Run the engine for 5
minutes to distribute treated fuel
through the fuel system.
4. For vehicles equipped with a fuel cock: Turn the fuel cock lever to
the off position.
5. For vehicles with a carburetor: To prevent fuel deposits from building
up, drain the fuel in the carburetor
float chamber into a clean contain-
er. Retighten the drain bolt and
pour the fuel back into the fuel
tank.
6. Use a quality engine fogging oil ac- cording to product instructions to
protect internal engine compo-
nents from corrosion. If engine fog-
ging oil is not available, perform
the following steps for each cylin-
der:
a. Remove the spark plug cap and spark plug.
b. Pour a teaspoonful of engine oil into the spark plug bore.
c. Install the spark plug cap onto the spark plug, and then place
the spark plug on the cylinder
head so that the electrodes are
grounded. (This will limit spark-
ing during the next step.)
d. Turn the engine over several times with the starter. (This will
coat the cylinder wall with oil.)
WARNING! To prevent dam-
age or injury from sparking,
make sure to ground the
spark plug electrodes while
turning the engine
over.
[EWA10952]
e. Remove the spark plug capfrom the spark plug, and then
install the spark plug and the
spark plug cap.
7. Lubricate all control cables, pivots, levers and pedals, as well as the
sidestand and centerstand (if
equipped).
8. Check and correct the tire air pres- sure, and then lift the vehicle so
that all wheels are off the ground.
Otherwise, turn the wheels a little
once a month in order to prevent
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11-1
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101112
Index
AABS ...................................................... 4-17
ABS warning light ................................... 4-6
Air filter element.................................... 7-15
Auxiliary DC jack .................................. 4-27BBattery .................................................. 7-29
Brake and clutch levers, checking and lubricating .................................... 7-26
Brake and shift pedals, checking
and lubricating .................................... 7-26
Brake fluid, changing ............................ 7-23
Brake fluid level, checking .................... 7-22
Brake lever ........................................... 4-16
Brake lever free play, checking ............ 7-20
Brake light switches .............................. 7-21
Brake pedal .......................................... 4-17CCables, checking and lubricating .......... 7-25
Canister ................................................ 7-10
Care ........................................................ 8-1
Catalytic converter ................................ 4-21
Clutch lever........................................... 4-16
Clutch lever free play, adjusting ........... 7-19
Coolant ................................................. 7-14
Coolant temperature warning light.......... 4-6
Cruise control indicator lights ................. 4-5
Cruise control switches........................... 4-4
Cruise control system ............................. 3-1DData recording, vehicle ......................... 10-2
Diagnostic connecto r ............................ 10-2
Dimmer/Pass switch ............................... 4-3
D-mode (drive mode).............................. 3-3 Drive chain, cleaning
and lubricating .... 7-24
Drive chain slack ................................... 7-23
Drive mode switch ................................... 4-4
EEngine break-in ....................................... 6-3
Engine idling speed, checking............... 7-16
Engine oil .............................................. 7-10
Engine serial number ............................ 10-1
Engine trouble warning light .................... 4-6
EXUP system ........................................ 4-27FFront and rear brake pads, checking .... 7-21
Front fork, adjusting .............................. 4-22
Front fork, checking............................... 7-28
Fuel ....................................................... 4-19
Fuel consumption, tips for reducing ........6-3
Fuel tank cap......................................... 4-18
Fuel tank overflow hose ........................ 4-21
Fuses, replacing .................................... 7-30HHandlebar switches ................................. 4-3
Hazard switch.......................................... 4-4
High beam indicator light .........................4-5
Horn switch .............................................4-4IIdentification numbers ........................... 10-1
Ignition circuit cut-off system ................. 4-29
Immobilizer system ................................. 4-1
Immobilizer system indicator light ........... 4-7
Indicator lights and warning lights ........... 4-5LLuggage strap holders .......................... 4-27MMain switch/steering lock ........................4-2 Maintenance and lubrication, periodic .... 7-5
Maintenance, emission control
system .................................................. 7-3
Matte color, caution ................................ 8-1
Model label ........................................... 10-2
Multi-function meter unit ......................... 4-8
NNeutral indicator light .............................. 4-5OOil pressure warning light ....................... 4-5PParking.................................................... 6-4
Part locations .......................................... 2-1QQuick shift system................................... 3-6SSafety information ................................... 1-1
Seat ...................................................... 4-22
SELECT switch ....................................... 4-4
Shift indicator light .................................. 4-7
Shifting .................................................... 6-2
Shift pedal ............................................. 4-16
Shock absorber assembly, adjusting .... 4-24
Sidestand .............................................. 4-28
Sidestand, checking and lubricating ..... 7-27
Spark plugs, checking ............................. 7-9
Special features ...................................... 3-1
Specifications.......................................... 9-1
Starting the engine.................................. 6-1
Steering, checking ................................ 7-28
Steering damper warning light ................ 4-7
Stop/Run/Start switch ............................. 4-4
Storage ................................................... 8-4
Supporting the motorcycle .................... 7-34
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