October 31, 2024
The Critical Role of the Cooling System and Heat Exchanger in Engine Performance
Importance of Following Maintenance Schedules and Coolant Guidelines
Long-Term Benefits of Maintaining the Cooling System
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October 31, 2024
Common Issues With The Cooling System
1. Overheating
2. Coolant Leaks
3. Poor Heat Dissipation
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October 31, 2024
Everything You Need To Know About Coolant For Detroit Diesel 71 Series Inline Engines (271, 371, 471, 671)
Importance of Using Demineralized or Distilled Water
Impacts of High Sulfate or Hard Water on the Heat Exchanger and Radiator
Methods to Mitigate the Effects of High Sulfate or Hard Water
1. Coolant Filling Procedure
2. Bleeding the System
3. Importance of Regular Coolant Level Checks
1. Checking Coolant Levels
2. Inspecting Hoses and Connections
3. Coolant Quality and Replacement Interval
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October 31, 2024
Heat Exchanger Core Cleaning For Detroit Diesel 71 Series Inline Engine (271, 371, 471, 671)
Step-by-Step Instructions for Cleaning the Heat Exchanger Core
Recommended Frequency of Cleaning
Pressure Testing the Core for Leaks
Preparation for Pressure Testing:
Apply Air Pressure:
Diagnose and Repair Leaks:
Corrosion Prevention in Saltwater Environments
Best Practices for Preventing Corrosion
Importance of Repairing or Replacing the Core if Leaks or Corrosion are Detected
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October 31, 2024
Coolant System Maintenance List For 71 Series Inline Engines (271, 371, 471, 671)
1. Checking Coolant Levels
Frequency of Checks:
Method for Checking Levels:
2. Inspecting Hoses and Connections
Inspection Frequency:
What to Look For:
Replacing Worn Hoses:
3. Coolant Quality and Replacement Interval
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October 31, 2024
Procedures For Coolant In Detroit Diesel 71 Series Inline Engines (271, 371, 471, 671)
1. Coolant Filling Procedure
2. Bleeding the System
3. Importance of Regular Coolant Level Checks
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