Marine Diesel Wastegate Problems
Marine Diesel Wastegate Problems (Symptoms + Testing Guide) The wastegate on a marine diesel turbocharger controls boost pressure by regulating exhaust flow through the turbine. When a wastegate fails, sticks, or leaks, engines can suffer from low power, excessive smoke, overheating, or dangerous overboost conditions. At 805 Marine Diesel Mechanic, we regularly diagnose wastegate issues […]