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Marine Water Pump Detroit Diesel (12V71 Turbo,16V7…,12V92 Turbo,8V149,12V149,16V149,16V149 Turbo) Video

March 27, 2025

Why Fleet Owners with Large Detroit Diesel Engines (12-Cylinder, 16-Cylinder) Should Buy Raw Water Pumps from Diesel Pro Power

The Role of the Raw Water Pump on Large Detroit Diesel Engines

Why Large-Frame Detroit Diesels Are Less Forgiving

Why Raw Water Pump Quality Matters More Than Price

Diesel Pro Power’s Understanding of Large Detroit Diesel Cooling Systems

Designed for Continuous Marine Duty

Protecting High-Value Engines and Secondary Components

Global Logistics for Fleet Operations

Consistency Across the Fleet

Technical Support That Matches the Scale of the Engine

Protecting Fleet Uptime and Asset Value

Conclusion: The Right Raw Water Pump Is a Fleet-Level Decision

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Troubleshooting – Exhaust and Valve Wear In Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

November 15, 2024

Symptoms: Poor Exhaust Flow, Engine Knocking, or Visible Damage on Valves

Poor Exhaust Flow:

Engine Knocking:

Visible Damage on Valves:

Excessive Smoke or Increased Emissions:

Solutions: Replacing Worn Valves and Adjusting Valve Clearances to Improve Engine Performance

Adjusting Valve Clearances:

Regrinding or Replacing Valve Seats:

Inspecting and Replacing Valve Guides:

Maintaining Exhaust Manifold and Gaskets:

Preventive Maintenance for Valve and Exhaust Health:

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Troubleshooting – Fuel System Issues In Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

November 15, 2024

Injector Problems: Recognizing Clogged Injectors or Poor Fuel Delivery

Clogged Injectors:

Poor Fuel Delivery:

Injector Leaks:

Repair Tips: Cleaning Injectors, Replacing Damaged Fuel Lines, and Ensuring Proper Fuel Pressure

Cleaning Injectors:

Replacing Damaged Fuel Lines:

Ensuring Proper Fuel Pressure:

Injector Testing and Calibration:

Preventive Maintenance for Fuel System Health:  

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Troubleshooting – Compression Leaks In Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

November 15, 2024

Symptoms: Engine Power Loss, Fuel Inefficiency, and Signs of Exhaust Gases Escaping

Engine Power Loss:

Fuel Inefficiency:

Signs of Exhaust Gases Escaping:

Poor Engine Idle and Rough Running:

Repairs: Checking Head Gaskets, Replacing Damaged Gaskets, and Resealing Cylinder Heads

Checking Head Gaskets:

Replacing Damaged Head Gaskets:

Resealing Cylinder Heads:

Inspecting and Replacing Valve Seals:

Checking Cylinder Liners and Piston Rings:

Preventive Measures to Avoid Compression Leaks

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Troubleshooting – Overheating In Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

November 15, 2024

Causes: Clogged Coolant Passages, Malfunctioning Water Pump, or Inadequate Coolant Levels

Clogged Coolant Passages:

Malfunctioning Water Pump:

Inadequate Coolant Levels:

Solutions: Flushing the Cooling System, Replacing the Water Pump, and Adding Coolant as Needed

Replacing the Raw Water Pump and Freshwater Pump

Preventive Measures to Avoid Overheating

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 Signs Of Wear In Seals and Gaskets & How To Replace Them – Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149):

November 14, 2024

Signs of Wear in Seals and Gaskets for Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Signs Of Wear For Valve Cover Gasket For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Signs Of Wear For Oil Pan Gasket For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Signs Of Wear For Crankshaft Seals (Front and Rear) For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Signs Of Wear For Head Gasket For For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Signs Of Wear For Coolant Gaskets (Water Pump, Thermostat Housing) For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Signs Of Wear For Common Signs of Worn Seals and Gaskets For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Signs Of Wear For  Inspection Process for Seals and Gaskets For Detroit Diesel 149 Series (8V149, 12V149, 16V149)

Maintenance Tips

Replacing Seals and Gaskets for Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Introduction

Oil Pan Gasket Replacement For Detroit Diesel 149 Series (8V149, 12V149, 16V149)

Valve Cover Gasket Replacement For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Crankshaft Seal Replacement For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Cylinder Head Gasket Replacement Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Tips for Success:

Replacing Seals and Gaskets for Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Oil Pan Gasket Replacement For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Valve Cover Gasket Replacement For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Crankshaft Seal Replacement For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Cylinder Head Gasket Replacement For Detroit Diesel 149 Series Engines (8V149, 12V149, 16V149)

Tips for Success:

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