The user is responsible for the performance of maintenance, including all adjustments, the use of proper lubricants, fluids, filters, and the replacement of components due to normal wear and aging. Failure to adhere to proper maintenance intervals and procedures may result in diminished performance of the product and/or accelerated wear of components.
Use mileage, fuel consumption, service hours, or calendar time, WHICH EVER OCCURS FIRST, in order to determine the maintenance intervals. Products that operate in severe operating conditions may require more frequent maintenance.
Note: Before each consecutive interval is performed, all maintenance from the previous interval must be performed.
Products that operate in severe operating conditions may require more frequent maintenance.
When Required
Battery - RecycleBattery - Replace
Battery or Battery Cable - Disconnect
Coolant - Change
Coolant Extender (ELC) - Add
Engine - Clean
Engine Oil Level Gauge - Calibrate
Engine Storage Procedure - Check
Film (Product Identification) - Clean
Fuel System - Prime
Heat Exchanger - Inspect
Maintenance Recommendations
Sea Water Strainer - Clean/Inspect
Zinc Rods - Inspect/Replace
Daily
Closed Crankcase Ventilation (CCV) Filter Service Indicator - CheckCoolant Level - Check
Engine Air Cleaner Service Indicator - Inspect
Engine Oil Level - Check
Fuel System Primary Filter/Water Separator - Drain
Walk-Around Inspection
Initial 20 to 40 Service Hours
Belts - Inspect/Adjust/ReplaceEvery 50 Service Hours or Weekly
Aftercooler Condensate Drain Valve - Inspect/CleanSea Water Strainer - Clean/Inspect
Zinc Rods - Inspect/Replace
Initial 500 Hours (for New Systems, Refilled Systems, and Converted Systems)
Coolant Sample (Level 2) - ObtainEvery 500 Service Hours
Coolant Sample (Level 1) - ObtainEvery Year
Coolant Sample (Level 2) - ObtainEvery 6 Years
Aftercooler Core - ReplaceFirst 14 400 L (3750 US gal) of Fuel or 250 Service Hours
Engine Valve Lash - CheckEngine Valve Rotators - Inspect
Fuel Injector - Inspect/Adjust
Every 14 400 L (3750 US gal) of Fuel or 250 Service Hours or 1 Year
Auxiliary Water Pump (Rubber Impeller) - InspectBattery Electrolyte Level - Check
Belts - Inspect/Adjust/Replace
Cooling System Supplemental Coolant Additive (SCA) - Test/Add
Engine - Clean
Engine Air Cleaner Element (Single Element) - Inspect/Clean/Replace
Engine Crankcase Breather - Clean
Engine Oil Sample - Obtain
Engine Oil and Filter - Change
Fuel System Primary Filter (Water Separator) Element - Replace
Fuel System Secondary Filter - Replace
Fuel Tank Water and Sediment - Drain
Hoses and Clamps - Inspect/Replace
Every 57 000 L (15 000 US gal) of Fuel or 1000 Service Hours
Closed Crankcase Ventilation (CCV) Fumes Disposal Filter - ReplaceHeat Exchanger - Inspect
Turbocharger - Inspect
Every 57 000 L (15 000 US gal) of Fuel or 1000 Service Hours or 2 Years
Aftercooler Core - Clean/TestEvery 170 400 L (45 000 US gal) of Fuel or 3000 Service Hours
Auxiliary Water Pump (Bronze Impeller) - Inspect/ReplaceCoolant Temperature Regulator - Replace
Crankshaft Vibration Damper - Inspect
Engine Mounts - Inspect
Engine Speed/Timing Sensor - Clean/Inspect
Engine Valve Lash - Check
Engine Valve Rotators - Inspect
Fuel Injector - Inspect/Adjust
Starting Motor - Inspect
Every 284 000 L (75 000 US gal) of Fuel or 5000 Service Hours
Alternator - InspectOil Cooler Core - Check/Clean/Test
Water Pump - Inspect
Overhaul
Maintenance RecommendationsOverhaul (Major)