Maintenance Interval Chart - Yamaha F115A Service Manual

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MAINTENANCE INTERVAL CHART

Use the following chart as a guide to general maintenance intervals.
Dependant on operating conditions, adjust the maintenance intervals accordingly.
Item
TOP COWLING
Top cowling fit
FUEL SYSTEM
Fuel line
Fuel filter
POWER UNIT
Water leakage
Motor exterior
Engine oil
Oil filter
(*1)
Timing belt
(*2)
Valve clearance
Thermostat
Exhaust leakage
Cooling water passage
CONTROL SYSTEM
Remote control shift cable Check/adjust
Remote control throttle
cable
Throttle position sensor
POWER TRIM AND TILT UNIT
Power trim and tilt fluid
LOWER UNIT
Gear oil
Lower unit leakage
Propeller(s)
GENERAL
Anodes
Battery
Spark plugs
Wiring and connectors
(*4)
Bolts and nuts
Lubrication points
(*1)
Be sure replace the timing belt after every 1,000 hours or 5 years (whichever comes first) of operation.
(*2)
If leaded gasoline is usually used, engine valves and related parts should be inspected after every
300 hours of operation in addition to the items on the maintenance chart above.
(*3)
The engine should be flushed with fresh water after operating in salt, turbid or muddy water.
(*4)
Except for the cylinder head bolts and crankcase journal bolts.
MAINTENANCE INTERVAL CHART
Remarks
Check
Check
Check/replace
Check
Check
Replace
Replace
Check/replace
Check/adjust
Check
Check
(*3)
Flush
Check/adjust
Check/adjust
Check
Change
Check
Check
Check/replace
Check/charge
Clean/adjust/
replace
Adjust/reconnect
Tighten
Grease
Initial
10 hours 50 hours
(Break-in) (3 months)
Every 400 hours (2 years)
3-1
Every
Refer to
100 hours 200 hours
(6 months) (1 year)
6-3, 6-28
E
3
page
3-2
3-2
3-3
—
—
3-11
3-11
3-12
3-13
5-25
—
—
3-5
3-6
3-7
3-16
3-18
3-20
3-20
3-21
3-22
—
—
3-25