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Hong Kong Commercial Diesel Vehicle Shows Intermittent Injection Control During Cranking Despite Normal Battery Resting Voltage as Starter Current and Cranking Voltage Drop Are Investigated
2026-08-14
Hong Kong Commercial Diesel Vehicle Shows Intermittent Injection Control During Cranking Despite Normal Battery Resting Voltage as Starter Current and Cranking Voltage Drop Are Investigated The Battery Looked Healthy Until the Starter Was Used A commercial diesel vehicle in a Hong Kong operating ...
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Cuban Urban Diesel Bus Retains Low-Speed Smoke and Slow Acceleration After Air-Filter Service as Intake-Manifold Carbon Restriction Is Investigated
2026-08-14
Cuban Urban Diesel Bus Retains Low-Speed Smoke and Slow Acceleration After Air-Filter Service as Intake-Manifold Carbon Restriction Is Investigated A New Air Filter Did Not Solve the Airflow Complaint An urban diesel bus in a Cuban stop-and-go application showed low-speed black smoke and slow ...
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Mali Diesel Injector Test Center Finds Multiple Known Injectors Shifting in the Same Test Direction as Bench Rail-Pressure Reference Calibration Is Rechecked
2026-08-14
Mali Diesel Injector Test Center Finds Multiple Known Injectors Shifting in the Same Test Direction as Bench Rail-Pressure Reference Calibration Is Rechecked Too Many Injectors Began Failing in the Same Way A representative diesel injector testing case in Mali involved an unusual pattern. Several ...
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St. Vincent and the Grenadines Commercial Diesel Engine Shows Low-Speed Combustion Instability Despite Normal Injector Testing as Intake Swirl-Flap Position and Manifold Condition Are Investigated
2026-08-14
St. Vincent and the Grenadines Commercial Diesel Engine Shows Low-Speed Combustion Instability Despite Normal Injector Testing as Intake Swirl-Flap Position and Manifold Condition Are Investigated The Fuel System Did Not Explain the Rough Low-Speed Operation A representative commercial diesel case ...
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Marshall Islands Marine Diesel Engine Runs Acceptably at Low Speed but Develops Combustion Problems as RPM Rises, Leading to Dynamic Injection-Advance Mechanism Checks Beyond Static Pump Timing
2026-08-14
Marshall Islands Marine Diesel Engine Runs Acceptably at Low Speed but Develops Combustion Problems as RPM Rises, Leading to Dynamic Injection-Advance Mechanism Checks Beyond Static Pump Timing Static Timing Was Correct, but the Engine Still Deteriorated With Speed A representative marine diesel ...
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Saint Lucia Older Electronically Controlled Diesel Engine Shows Timing-Control Problems Despite Normal Mechanical Injector Operation as Needle-Lift Sensor Feedback Is Diagnosed Separately
2026-08-14
Saint Lucia Older Electronically Controlled Diesel Engine Shows Timing-Control Problems Despite Normal Mechanical Injector Operation as Needle-Lift Sensor Feedback Is Diagnosed Separately The Injector Sprayed Normally but Timing Control Remained Abnormal An older electronically controlled diesel ...
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São Tomé and Príncipe Marine Diesel Engine Maintains Fuel Supply When Cold but Loses Low-Pressure Delivery After Warm-Up as Gear-Type Transfer-Pump Internal Leakage Is Investigated
2026-08-14
São Tomé and Príncipe Marine Diesel Engine Maintains Fuel Supply When Cold but Loses Low-Pressure Delivery After Warm-Up as Gear-Type Transfer-Pump Internal Leakage Is Investigated The Engine Ran Well at First A marine diesel engine operating in São Tomé and Príncipe showed a repeatable fuel-supply ...
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Republic of the Congo Industrial Diesel Equipment Shows Intermittent Multi-Cylinder Misfire Despite Normal Static Voltage as Injector-Supply Relay Voltage Drop Is Checked Under Load
2026-08-13
Republic of the Congo Industrial Diesel Equipment Shows Intermittent Multi-Cylinder Misfire Despite Normal Static Voltage as Injector-Supply Relay Voltage Drop Is Checked Under Load The Circuit Had Voltage—but Failed During Operation A representative industrial diesel case in the Republic of the ...
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Barbados Diesel Engine Develops Fuel Dilution After Injector Replacement as Upper Injector O-Rings, Fuel-Gallery Sealing and Installation Damage Are Rechecked
2026-08-13
Barbados Diesel Engine Develops Fuel Dilution After Injector Replacement as Upper Injector O-Rings, Fuel-Gallery Sealing and Installation Damage Are Rechecked The Oil Problem Started After Injector Service A representative diesel-engine case in Barbados developed signs of fuel dilution after ...
Cases
