MAINTENANCE
SERVICE MANUAL NUMBER 24
Gas Inboard(Continued)
Scheduled Maintenance *
Every Every
Every
100
hours or
Annually
z
200
300
Every Every
Annu-
ally
hours hours
Per
OEM
2
5
or 3
or 3
years years
years years
z
z
Touch-up paint power package and spray with
corrosion guard.
D
L
Change crankcase oil and filter.
Change transmission fluid.
Replace fuel filter(s).
D
D
D
L
L
L
Check steering system and remote control for
loose, missing or damaged parts. Lubricate
cables and linkages.
D
L
Retorque engine mounts.
D
L
L
Check spark plugs, wires, distributor cap and
ignition timing. Check and adjust idle speed.
D
D
Clean flame arrestor and crankcase ventilation
hoses. Replace PCV valve.
L
Check electrical system for loose, damaged or
corroded fasteners.
D
D
L
L
Inspect condition and tension of belts.
Check cooling system and exhaust system hose
clamps for tightness. Inspect both systems for
damage or leaks.
D
L
Disassemble and inspect seawater pump and
replace worn components.
D
D
L
L
Clean seawater section of closed cooling sys-
tem. Clean, inspect and test pressure cap.
Replace coolant.
D
Lx
Check engine-to-propeller shaft alignment.
D
L
*
Only perform maintenance which applies to your particular power package
D Standard Models
L Horizon Models
z
Whichever
Occurs
First
x
Interval
will
be
reduced
if
not
using
extended
life
coolant.
Index
Page 1B-6
90-861327--1 OCTOBER 1999
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 305 CID, Mercury MerCruiser 350 CID |
| Model Year | 1998, 1999, 2000, 2001 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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Marine readers have rated Mercury MerCruiser Engines Service Manual Number 24 GM V-8 305 CID 350 CID 4.0 out of 4.0 based on 1 product reviews. Great performance engine.
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