💧🔥 EGR Cooler Leak Found – DD15 Engine Overheating & Coolant Loss 🔥💧This DD15 engine came in after the customer reported that the truck was running hot and losing coolant, even after several parts had already been replaced at another shop.During a detailed inspection of the cooling system, our specialist tech found coolant leaking directly from the EGR cooler — the root cause behind the overheating and coolant loss issues.💡 Why EGR cooler leaks happen:• Thermal stress and constant exhaust h
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💧🔥 EGR Cooler Leak Found – DD15 Engine Overheating & Coolant Lo…
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🛢️💧 Coolant Found in Fuel Water Separator – DD15 Engine Diagnostic 💧🛢️During inspection, our specialist tech discovered coolant contamination inside the fuel water separator of this DD15 engine — a sign of a deeper issue that requires immediate attention.Coolant and diesel fuel should never mix. When coolant enters the fuel system, it can severely affect fuel lubrication and cause internal corrosion or injector damage if not repaired promptly.💡 Possible causes of coolant in the fuel system:
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🛢️💧 Coolant Found in Fuel Water Separator – DD15 Engine Diagnos…
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💧⚠️ Coolant Reservoir Draining During Acceleration – DD15 Engine Diagnosis ⚠️💧 During inspection and live testing on this DD15 engine, our specialist tech observed that the coolant reservoir was draining rapidly every time the truck accelerated. This behavior is not normal and is a strong indicator that the cooling system is experiencing internal pressure issues. 💡 What this symptom suggests: When coolant drops under load or acceleration, it usually means the cooling system is being forced in
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💧⚠️ Coolant Reservoir Draining During Acceleration – DD15 Engin…
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💧⚠️ Coolant Reservoir Leak Found – DD15 Engine Inspection ⚠️💧
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💧⚠️ Coolant Reservoir Leak Found – DD15 Engine Inspection ⚠️💧
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