Preparatory Steps: Clean debris. Using a 19 mm wrench, remove the plug and regulator valve. Clean and inspect the bore and regulator valve before assembly. CAUTION: In order to regulate the oil pressure, the valve must move freely in the bore Install the regulator and spring. Torque Value: 80 N•m [60 ft-lb] … [Read more...] about Oil Pressure Regulator, Valve / Spring : Replacement
Cummins diesel engine service
Oil Cooler Element and Gasket : Replacement
Preparatory Steps: Drain the coolant.Remove the oil filter. Clean all debris from around the oil cooler. Using a 16 mm wrench, remove the turbocharger oil supply line from the oil filter head. Using a 10 mm wrench, remove the oil cooler cover, element and gaskets. Clean the sealing surfaces. Pressurize the element to 483 kPa [70 psi] to … [Read more...] about Oil Cooler Element and Gasket : Replacement
Lubricating System Repair
Lubricating System Repair Summary ComponentsToolsPreparatory StepsOil Pressure Regulator Valve and/or SpringRatchet, 19 mm Socket and Torque WrenchClean debris.Oil Cooler Element and/or Gaskets 16 mm Wrench, Ratchet, 10 mm Socket and Torque Wrench Drain Coolant. Remove the oil filter. WARNING Used engine oil can be carcinogenic and cause reproductive toxicity. Avoid … [Read more...] about Lubricating System Repair
Exhaust Manifold / Gaskets : Replacement
Preparatory Steps: Remove the air crossover tube.Disconnect the air intake and exhaust piping.Remove the turbocharger, if used. Using a 15 mm and a 13 mm wrench, remove the exhaust manifold and gaskets. Clean the sealing surfaces. Install the exhaust manifold and new gaskets. Torque Value: 43 N•m [32 ft-lb] Follow the tightening … [Read more...] about Exhaust Manifold / Gaskets : Replacement