check oil YAMAHA VERSITY 300 2004 Owners Manual

PRE-OPERATION CHECKS
4The condition of a vehicle is the owner’s responsibility. Vital components can start to deteriorate quickly and unexpectedly,
even if the vehicle remains unused (for example, as a result of exposure to the elements). Any damage, fluid leakage or
loss of tire air pressure could have serious consequences. Therefore, it is very important, in addition to a thorough visual
inspection, to check the following points before each ride.
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Pre-operation check list
ITEM CHECKS PAGE
•Check fuel level in fuel tank.
Fuel•Refuel if necessary. 3-3 — 3-4, 3-10 — 3-11
•Check fuel line for leakage.
•Check oil level in engine.
Engine oil•If necessary, add recommended oil to specified level. 6-13 — 6-15
•Check vehicle for oil leakage.
Final transmission oil•Check vehicle for oil leakage. 6-16
•Check coolant level in reservoir.
Coolant•If necessary, add recommended coolant to specified level. 6-17
•Check cooling system for leakage.
•Check operation.
•If soft or spongy, have Yamaha dealer bleed hydraulic system.
Front brake•Check fluid level in reservoir. 3-9, 6-23 — 6-25
•If necessary, add recommended brake fluid to specified level.
•Check hydraulic system for leakage.
•Check operation.
•If soft or spongy, have Yamaha dealer bleed hydraulic system.
Rear brake•Check fluid level in reservoir. 3-9, 6-23 — 6-25
•If necessary, add recommended brake fluid to specified level.
•Check hydraulic system for leakage.
4-1

OPERATION AND IMPORTANT RIDING POINTS
5
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Tips for reducing fuel
consumption
Fuel consumption depends largely on
your riding style. Consider the following
tips to reduce fuel consumption:
•Avoid high engine speeds during
acceleration.
•Avoid high engine speeds with no
load on the engine.
•Turn the engine off instead of
letting it idle for an extended
length of time (e.g., in traffic jams,
at traffic lights or at railroad
crossings).
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Engine break-in
There is never a more important period
in the life of your engine than the period
between 0 and 1,600 km. For this
reason, you should read the following
material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1,600 km. The various parts in the
engine wear and polish themselves to
the correct operating clearances.
During this period, prolonged full-
throttle operation or any condition that
might result in engine overheating must
be avoided.
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0 — 1,000 km
Avoid prolonged operation above 1/3
throttle.
1,000 — 1,600 km
Avoid prolonged operation above 1/2
throttle.
ECA00138
After 1,000 km of operation, be sure
to replace the engine oil and final
transmission oil.
1,600 km and beyond
The vehicle can now be operated
normally.
EC000049
If any engine trouble should occur
during the engine break-in period,
immediately have a Yamaha dealer
check the vehicle.
CAUTION:
CAUTION:
5-4

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PERIODIC MAINTENANCE AND MINOR REPAIR
Owner’s tool kit ........................................................ 6-1
Periodic maintenance and lubrication chart ............ 6-2
Removing and installing cowlings and panels ........ 6-5
Checking the spark plug ....................................... 6-11
Engine oil .............................................................. 6-13
Final transmission oil ............................................ 6-16
Coolant .................................................................. 6-17
Air filter and the V-belt case air filter elements ...... 6-18
Adjusting the carburetor ........................................ 6-20
Adjusting the throttle cable free play ..................... 6-20
Adjusting the valve clearance ............................... 6-21
Tires ...................................................................... 6-21
Cast wheels .......................................................... 6-23
Adjusting the front and rear brake lever
free play ................................................................ 6-23
Checking the front and rear brake pads ................ 6-24
Checking the brake fluid level ............................... 6-24
Changing the brake fluid ....................................... 6-25Checking and lubricating the cables ..................... 6-26
Checking and lubricating the throttle grip
and cables ............................................................. 6-26
Lubricating the front and rear brake levers ........... 6-26
Checking and lubricating the centerstand
and sidestand ........................................................ 6-27
Checking the front fork .......................................... 6-27
Checking the steering ........................................... 6-28
Checking the wheel bearings ................................ 6-29
Battery ................................................................... 6-29
Replacing the fuses .............................................. 6-30
Replacing a headlight bulb .................................... 6-32
Replacing a front turn signal light bulb .................. 6-34
Replacing tail/brake light bulb
or rear turn signal light bulb .................................. 6-34
Replacing the license plate light bulb .................... 6-35
Troubleshooting ..................................................... 6-35
Troubleshooting charts .......................................... 6-36
6

PERIODIC MAINTENANCE AND MINOR REPAIR
6
•Check operation, fluid level and vehicle for fluid leakage.
√√√√√ √7 * Rear brake(See NOTE on page 6-4.)
•Replace brake pads. Whenever worn to the limit
8 * Brake hoses•Check for cracks or damage.√√√√ √•Replace. (See NOTE on page 6-4.) Every 4 years
9 * Wheels•Check runout and for damage.√√√√
•Check tread depth and for damage.
10 * Tires•Replace if necessary.
√√√√ √
•Check air pressure.
•Correct if necessary.
11 * Wheel bearings•Check bearing for looseness or damage.√√√√
12 * Steering bearings•Check bearing play and steering for roughness.√√√√√•Lubricate with lithium-soap-based grease. Every 20,000 km
13 * Chassis fasteners•Make sure that all nuts, bolts and screws are
√√√√ √
properly tightened.
14 Sidestand, Centerstand•Check operation.
√√√√ √
•Lubricate.
15 * Sidestand switch•Check operation.√√√√√ √
16 * Front fork•Check operation and for oil leakage.√√√√
17 * Shock absorber assemblies•Check operation and shock absorbers for oil leakage.√√√√
18 * Carburetor•Adjust engine idling speed.√√√√√ √
ODOMETER READING (x 1,000 km)
NO. ITEMCHECK OR MAINTENANCE JOB
1
ANNUAL
CHECK
10 20 30 40
6-3

PERIODIC MAINTENANCE AND MINOR REPAIR
6
•Change. (See page 3-7 for more information about the√When the oil change indicator comes on19 Engine oil oil change indicator)( Every 3000 km)
•Check oil level and vehicule for oil leakage. Every 3,000 km√
20 * Engine oil strainer•Clean.√
21 * Cooling system•Check coolant level and vehicule for coolant leakage.√√√√ √•Change. Every 3 years
22Final transmission oil•Check vehicle for oil leakage.√√ √•Change.√√√
23 * V-belt•Replace. Every 20,000 km
24 *Front and rear brake
•Check operation.√√√√√ √
switches
25 Moving parts and cables•Lubricate.√√√√ √
Throttle grip housing•Check operation and free play.
26 *
and cable•Adjust the throttle cable free play if necessary.√√√√ √
•Lubricate the throttle grip housing and cable.
27 *Lights, signals•Check operation.
√√√√√ √
and switches•Adjust headlight beam.
ODOMETER READING (x 1,000 km)
NO. ITEMCHECK OR MAINTENANCE JOB
1
ANNUAL
CHECK
10 20 30 40
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NOTE :
•The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
•Hydraulic brake service
•Regularly check and, if necessary, correct the brake fluid level.
•Every two years change the brake fluid.
•Replace the brake hoses every four years and if cracked or damaged.
6-4

PERIODIC MAINTENANCE AND MINOR REPAIR
6Tightening torque:
Spark plug:
17.5 Nm (1.75 m
•kg)
NOTE :
If a torque wrench is not available when
installing a spark plug, a good estimate
of the correct torque is 1/4 – 1/2 turn
past finger tight. However, the spark
plug should be tightened to the
specified torque as soon as possible.
4. Install the spark plug cap.
5. Install the cowling.
6-13
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Engine oil
The engine oil level should be checked
before each ride. In addition, the oil
must be changed at the intervals
specified in the periodic maintenance
and lubrication chart and when the oil
change indicator comes on.To check the engine oil level
1. Place the scooter on the
centerstand.
NOTE :
Make sure that the scooter is positioned
straight up when checking the oil level.
A slight tilt to the side can result in a
false reading.
2. Start the engine, warm it up for
several minutes, and then turn it
off.

PERIODIC MAINTENANCE AND MINOR REPAIR
6
1. Engine oil filler cap
2. Maximum level mark
3. Minimum level mark1. Engine oil drain bolt
6-14
1
3
21
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3. Wait a few minutes until the oil
settles, remove the oil filler cap,
wipe the dipstick clean, insert it
back into the oil filler hole (without
screwing it in), and then remove
it again to check the oil level.
NOTE :
The engine oil should be between the
minimum and maximum level marks.4. If the engine oil is below the mini-
mum level mark, add sufficient oil
of the recommended type to raise
it to the correct level.
5. Insert the dipstick into the oil filler
hole, and then tighten the oil filler
cap.
To change the engine oil
1. Start the engine, warm it up for
several minutes, and then turn it off.
2. Place an oil pan under the engine
to collect the used oil.
3. Remove the engine oil filler cap
and the engine oil drain bolt to
drain the oil from the crankcase.
11
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PERIODIC MAINTENANCE AND MINOR REPAIR
6CAUTION:
1. Engine oil drain bolt
2. Washer
6-15
12ZAUM0129
4. Check the washer for damage and
replace it if necessary.
5. Install the washer and the engine
oil drain bolt, and then tighten the
drain bolt to the specified torque.
Tightening torque:
Engine oil drain bolt:
20 Nm (2.0 m
•kgf)
NOTE :
Make sure that the washer is properly
seated.6. Add the specified amount of the
recommended engine oil, and
then install and tighten the oil filler
cap.
Recommended engine oil:
See page 8-1.
Oil quantity:
Periodic oil change:
1.2 L
Total amount (dry engine):
1.4 L7. Start the engine, and then let it idle
for several minutes while checking
it for oil leakage. If oil is leaking,
immediately turn the engine off
and check for the cause.
8. Reset the oil change indicator.
(See page 3-7 for details.)
ECA00140
•Do not use oils with a diesel
specification of "CD" or oils of a
higher quality than specified. In
addition, do not use oils labeled
"ENERGY CONSERVING II" or
higher.
•Be sure no foreign material
enters the crankcase.

PERIODIC MAINTENANCE AND MINOR REPAIR
6
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Final transmission oil
The final transmission case must be
checked for oil leakage before each
ride. If any leakage is found, have a
Yamaha dealer check and repair the
scooter. In addition, the final transmis-
sion oil must be changed as follows at
the intervals specified in the periodic
maintenance and lubrication chart.
1. Start the engine, warm it up by
riding the scooter for several mi-
nutes, and then stop the engine.
2. Place the scooter on the
centerstand.
3. Place an oil pan under the final
transmission case to collect the
used oil.4. Remove the oil filler cap and drain
bolt to drain the oil from the final
transmission case.
5. Install the final transmission oil
drain bolt, and then tighten it to
the specified torque.
Tightening torque:
Final transmission oil drain bolt:
22 Nm (2.2 m
•kgf)
6. Add the specified amount of the
recommended final transmission
oil, and then install and tighten the
oil filler cap.
1. Final transmission oil filler cap1. Final transmission oil drain bolt
Recommended final transmission
oil:
See page 8-2.
Oil quantity:
0.25 L
EWA00062
•Make sure that no foreign
material enters the final trans-
mission case.
•Make sure that no oil gets on
the tire or wheel.
7. Check the final transmission case
for oil leakage. If oil is leaking,
check for the cause.
WARNING
6-16
1
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11
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PERIODIC MAINTENANCE AND MINOR REPAIR
63. Pull the sponge material out along
with the mesh sheet, clean it with
solvent, and then squeeze the
remaining solvent out.
4. Check the sponge material for
damage and replace it if
necessary.
5. Allow the sponge material to dry.
6. Apply oil of the recommended
type to the entire surface of the
sponge material, and then
squeeze the excess oil out.
NOTE :
The sponge material should be wet but
not dripping.
Recommended oil:
Engine oil
7. Insert the sponge material into the
air filter case.
8. Install the air filter case cover by
installing the screws.
Cleaning the V-belt case air filter
element
1. Remove the V-belt case air filter
cover by removing the screws.
1. V-belt case air filter cover
2. Screw (x3)
6-19
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21
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