SERVICE MANUAL NUMBER 24
CLOSED COOLED MODELS
COOLING SYSTEM
Section 6B - Closed Cooled Models
Table of Contents
Torque Specifications . . . . . . . . . . . . . . . .
Lubricants / Sealants / Adhesives . . . . .
Specifications . . . . . . . . . . . . . . . . . . . . . . .
Closed Cooling System Capacity . . .
Coolant Specification . . . . . . . . . . . . . .
Thermostat . . . . . . . . . . . . . . . . . . . . . .
Pressure Cap Rating . . . . . . . . . . . . . .
Description . . . . . . . . . . . . . . . . . . . . . . . . .
Coolant Recommendations . . . . . . . . . . .
Maintaining Coolant Level . . . . . . . . . . . .
Pressure Cap Maintenance . . . . . . . . . . .
Heat Exchanger Repair . . . . . . . . . . . . . .
Testing Closed Cooling System . . . . . . .
Testing Coolant for Alkalinity . . . . . . .
Pressure Testing System . . . . . . . . . .
Testing for Cylinder Head
6B-2
6B-2
6B-2
6B-2
6B-2
6B-2
6B-2
6B-3
6B-3
6B-3
6B-4
6B-5
6B-6
6B-6
6B-6
Thermostat . . . . . . . . . . . . . . . . . . . . . . . . .
6B-10
6B-10
6B-11
6B-12
6B-13
6B-13
6B-13
6B-13
6B-14
6B-14
6B-14
6B-16
6B-17
6B-19
6B-20
Removal . . . . . . . . . . . . . . . . . . . . . . . .
Testing . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation . . . . . . . . . . . . . . . . . . . . . . .
Changing Coolant . . . . . . . . . . . . . . . . . . .
Closed Cooling Section . . . . . . . . . . . .
Change Intervals . . . . . . . . . . . . . . . . .
Draining Instructions . . . . . . . . . . . . . .
Cleaning System . . . . . . . . . . . . . . . . . . . .
Closed Cooling Section . . . . . . . . . . . .
Seawater Section . . . . . . . . . . . . . . . . .
Filling Closed Cooling Section . . . . . . . .
Auxiliary Hot Water Heater Installation .
Heat Exchanger Bracket Hardware . . . .
Heat Exchanger Hose Connections . . . .
Closed Cooling System
Gasket Leak . . . . . . . . . . . . . . . . . . . . .
Testing Heat Exchanger . . . . . . . . . . .
Testing Pressure Cap . . . . . . . . . . . . .
6B-7
6B-8
6B-8
Water Flow Diagram . . . . . . . . . . . . . . . .
MCM / MIE Models . . . . . . . . . . . . . . .
Draining Diagram
6B-21
6B-21
6
B
(Coolant Section of System) . . . . . . . . . .
6B-22
Index
90-861327--1
OCTOBER 1999
Page 6B-1
| 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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