Periodic Maintenance Schedule - Suzuki DF 40 Service Manual

14 DF40/50 "K7" ('07) MODEL

PERIODIC MAINTENANCE SCHEDULE

The chart below lists the recommended intervals for all the required periodic service work necessary to keep
the motor operating at peak performance and economy.
Maintenance intervals should be judged by number of hours or months, whichever comes first.
NOTE:
More frequent servicing should be performed on outboard motors that are used under severe conditions.
PERIODIC MAINTENANCE CHART
Item to be serviced
Spark plug
Breather hose & Fuel line
Engine oil
Gear oil
Lubrication
Anodes & Bonding wires
Battery
Engine oil filter
Low pressure fuel filter
High pressure fuel filter
Ignition timing
Idle speed
Tappet clearance
Water pump
Water pump impeller
Propeller nut & pin
Bolt & Nuts
I: Inspect and clean, adjust, lubricate or replace, if necessary
* The fuel mixture check (O
In accordance with this change, the item of "Fuel mixture check (O
Interval
Initial 20 hrs.
or 1 month
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R
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2
Every 50 hrs. Every 100 hrs.
or 3 months or 6 months
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I
Replace every 2 years.
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Replace every 400 hours or 2 years.
Replace every 1000 hours.
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T: Tighten R: Replace
feedback)" was deleted.
2
Every 200 hrs.
or 12 months
I R
I I
R R
R R
I I
I I
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— R
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T T