Marine Diesel Cooling System Failures:
Marine Diesel Cooling System Failures: Complete Overheating Diagnosis Guide Marine diesel overheating is one of the fastest ways to turn a normal day on the water into catastrophic engine damage. If your temperature gauge climbs or alarms sound, immediate diagnosis is critical. With over 30 years of marine diesel engine experience, we’ve seen minor cooling […]
Cooling System Diagnosis Center
Marine Diesel Cooling System Diagnosis Center Cooling system problems are a top cause of marine diesel breakdowns—especially overheating at cruise, rising exhaust temperatures, power loss, and premature turbo/aftercooler damage. This Cooling System Diagnosis Center organizes the step-by-step troubleshooting process used by trained technicians at 805 Marine Diesel Mechanic. Use this page as your structured […]
Diesel Algae Contamination
Diesel algae contamination is one of the most common causes of sudden filter plugging, low RPM, surging, and hard starting in marine diesel engines—especially around Ventura, Oxnard, Channel Islands Harbor, and Santa Barbara, where condensation and storage cycles feed microbial growth. If you’re not sure where to start, jump into the diagnostic hub first: Master […]
Repower vs Rebuild Marine Diesel Engine
Rebuild vs Repower Marine Diesel: Which Is the Smarter Long-Term Decision? At some point, every boat owner faces the big question: Should I rebuild my marine diesel engine or repower with a new one? The right answer depends on engine condition, operating hours, budget, and long-term goals. Before making a major investment decision, start by […]
Detroit Diesel 671 marine restoration project
Detroit Diesel 671 marine restoration and repower for a commercial lobster boat in Santa Barbara, Ventura, Oxnard, and Channel Islands Harbor by 805 Marine Diesel Mechanic. Detroit Diesel 671 Marine Restoration Project Another quality repower performed by 805 Marine Diesel Mechanic: a complete Detroit Diesel 671 marine restoration project on the commercial lobster boat F/V […]
Caterpillar Marine Diesel Engine Specifications
Caterpillar C32B marine diesel engine service and specifications by 805 Marine Diesel Mechanic, your mobile Caterpillar boat mechanic for Ventura, Oxnard, Channel Islands Marina & Santa Barbara. From Channel Islands Harbor to Santa Barbara, 805 Marine Diesel Mechanic provides expert Caterpillar marine diesel engine service, specializing in the powerful C32B and other Cat® models. With […]
Caterpillar Marine Diesel Engine Services
Caterpillar C12 marine diesel engine services by 805 Marine Diesel Mechanic — mobile, veteran-owned support for boaters in Ventura, Oxnard, Channel Islands Harbor, and Santa Barbara. Cat C12 Certified Care | 805 Marine Diesel Mechanic keeps your Caterpillar C12 running clean, cool, and efficient. From commercial workboats to sportfishing and cruising yachts, we provide factory-spec […]
FPT Marine Engine Fuel System Up-grade
Precision fuel filtration and plumbing upgrades for FPT marine diesel engines operating between Ventura, Oxnard, Channel Islands Harbor, and Santa Barbara. Modern FPT marine diesel engines are engineered for high efficiency, power, and reliability — but their performance depends entirely on fuel quality and fuel system design. In real-world conditions between Ventura, Oxnard, Channel Islands […]
MAN Marine Engine Fuel System Up-grade
Precision fuel management for MAN marine diesel engines operating between Ventura, Oxnard, Channel Islands Harbor, and Santa Barbara. Modern MAN marine diesel engines are engineered for exceptional power, efficiency, and lower emissions — yet their reliability ultimately depends on clean, stable fuel delivery. For vessels operating between Ventura, Oxnard, Channel Islands Harbor, and Santa Barbara, […]
MTU (Rolls Royce) Marine Engine Fuel System Up-grade
Precision fuel management for MTU (Rolls-Royce) marine diesel engines operating between Ventura, Oxnard, Channel Islands Harbor, and Santa Barbara. Modern MTU (Rolls-Royce) marine diesel engines deliver high output, fast response, and refined emissions control — but their reliability is only as strong as the fuel and plumbing that support them. In real-world conditions between Ventura, […]