Maintenance Chart 1 - Yamaha F100D Owner's Manual

Maintenance
EMU34442

Maintenance chart 1

NOTE:
Refer to the sections in this chapter for explanations of each owner-specific action.
G
The maintenance cycle on these charts assume usage of 100 hours per year and regular
G
flushing of the cooling water passages. Maintenance frequency should be adjusted when op-
erating the engine under adverse conditions such as extended trolling.
Disassembly or repairs may be necessary depending on the outcome of maintenance
G
checks.
Expendable or consumable parts and lubricants will lose their effectiveness over time and
G
through normal usage regardless of the warranty period.
When operating in salt water, muddy, other turbid (cloudy), acidic water, the engine should
G
be flushed with clean water after each use.
The " " symbol indicates the check-ups which you may carry out yourself.
The " " symbol indicates work to be carried out by your Yamaha dealer.
Item
Anode(s) (external)
Anode(s) (cylinder
head, thermostat cov-
er)
Anode(s) (exhaust cov-
er, cover joint)
Battery
Cooling water leakage
Cowling clamp
Engine starting condi-
tion/Noise
Engine idling
speed/Noise
Engine oil
Engine Oil filter (car-
tridge)
Fuel filter (can be dis-
assembled)
Fuel filter (vapor sepa-
rator tank)
58
Actions
Inspection or replace-
ment as necessary
Inspection or replace-
ment as necessary
Replacement
Inspection or charging,
replacement as neces-
sary
Inspection or replace-
ment as necessary
Inspection
Inspection
Inspection
Replacement
Replacement
Inspection or replace-
ment as necessary
Replacement
Initial
20 hours 100 hours
(3 months) (1 years)
Every
300 hours 500 hours
(3 years) (5 years)