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Tag: raw water pump diagnosis

Seawater Pump Failure & Impeller Damage

Marine diesel seawater pump impeller destroyed causing overheating diagnosed by trained technician at 805 Marine Diesel Mechanic Ventura Channel Islands Harbor

Seawater Pump Failure & Impeller Damage (Complete Diagnosis Guide) Seawater pump failure is one of the most common causes of marine diesel overheating. A damaged or worn impeller can drastically reduce cooling flow, leading to rising engine temperature under load. At 805 Marine Diesel Mechanic, impeller failures are frequently diagnosed throughout Ventura, Oxnard, Channel Islands […]