Crusader 5.0L MPI Instruction Manual page 67

Location and Service
Hoses (all) - Inspect for cracks, swelling,
weather checking or other signs of
deterioration
Shift and Throttle Cable Linkage - Inspect
and lubricate (A)
Fuel Filters - Service or replace
Transmission and "V" Drive - Change
fl uid (B,C) and clean strainer, if equipped
Fresh-water cooled models - Clean sea-water section
Fresh-water cooled models - Check coolant for boil/freeze protection
Fresh-water cooled models -
Change coolant
Zinc Anodes - Heat exchanger and cooler - check condition
Engine Assembly Exterior Surfaces - spray with rust-
preventative oil (D)
Cooling System (SALT WATER AREAS ONLY) - Flush
sea-water section
Notes:
(X) Denotes service to be performed by the owner/
operator
(O) Denotes service to be performed by an authorized
Crusader Marine Engines dealer
(A) Use SAE 30 engine oil
(B) All Velvet Drive and Hurth transmissions - Use
Dexron III automatic transmission fl uid
(C) All Velvet "V" Drive transmissions - Use Dexron III
automatic transmission fl uid
All Walters "V" Drive transmissions - Use Exxon
Spartan EP-68 or SAE 30 engine oil
All Crusader "V" Drive transmissions - Use SAE 80W-90
gear oil
(D) Use WD-40 penetration oil or equivalent
MAINTENANCE SCHEDULE (cont'd)
After 1st
Check 25 Hrs of
Daily Operation
O
O
Hurth Only
MAINTENANCE SCHEDULE (cont'd)
1
2
3
L510001-13
ENGINE MAINTENANCE - 11
Every 50 Every 100
Hours of
Operation Operation
O
As required
At least once each year (X)
Every fi ve years
Every 30 days
Fresh water areas - Every 60 days (X)
Salt water areas - Every 30 days (X)
After use each day (X)
In fresh-water areas, every 100 hours of operation or
120 days (whichever occurs fi rst). In salt-water areas,
every 50 hours of operation or 60 days (whichever
occurs fi rst).
In fresh-water areas, every 50 hours of operation or
60 days (whichever occurs fi rst). In salt-water areas,
every 25 hours of operation or 30 days (whichever
occurs fi rst).
Requires more frequent inspection if used in extremely
salty, polluted or mineral-laden waters.
Hours of Once
Each Year
X X
1
X X
O
O
3
(X)
3
(X)
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