adding oil YAMAHA MT-10 2020 Owners Manual

Instrument and control functions
4-5
1
2
34
5
6
7
8
9
10
11
12
EAU4939G
Indicator ligh ts and warning
lights
EAU11032
Turn signal indicator lights “ ” and
“”
Each indicator light will flash when its
corresponding turn signal lights are
flashing.
EAU11061
Neutral indicator light “ ”
This indicator light comes on when the
transmission is in the neutral position.
EAU11081
High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU59962
Oil pressure warning light “ ”
This warning light comes on if the en-
gine oil pressure is low.
The electrical circuit of the warning light
can be checked by turning the key to
“ON”. The warning light should come
on again after going off briefly, and then
remain on until the engine is started.
If the warning light does not come on
initially when the key is turned to “ON”,
have a Yamaha dealer check the elec- trical circuit.
NOTICE
ECA21210
If the warning light comes on when
the engine is running, stop the en-
gine immediately and check oil level.
If the oil level is below the minimum
level, add sufficient oil of the recom-
mended type to raise it up to the cor-
rect level. If the oil pressure warning
light remains on even if the oil level
is correct, immediately turn the en-
gine off and have a Yamaha dealercheck the vehicle.TIPIf the warning light does not go off after
starting the engine, check the engine oil
level and add oil if necessary. (See
page 7-10.)
If the warning light remains on after
adding engine oil, have a Yamahadealer check the vehicle.
EAU74073
Cruise control indicator lights “ ”/
“SET”
These indicator lights come on when
1. Engine trouble warning light “ ”
2. Coolant temperature warning light “ ”
3. Neutral indicator light “ ”
4. High beam indicator light “ ”
5. Left turn signal indicator light “ ”
6. Steering damper warning light “ ”
7. Oil pressure warning light “ ”
8. Immobilizer system indicator light “ ”
9. Traction control system indicator light
“”
10.Cruise control setting indicator light “SET”
11.Shift indicator light
12.Right turn signal indicator light “ ”
13.Cruise control system indicator light “ ”
14.ABS warning light “ ”
567 9 810
11
12
13
14
4
3
2
1
ABS
B67-9-E4.book 5 ページ ２０１９年７月１９日　金曜日　午後４時２３分

Periodic maintenance and adjustment
7-22
1
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

Motorcycle care and storage
8-4
1
2
3
4
5
6
78
9
10
11
12
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
B67-9-E4.book 4 ページ ２０１９年７月１９日　金曜日　午後４時２３分