3176C Engine Caterpillar

Note: Ensure that the Safety Information, Warnings, and Instructions are read and understood before operation or maintenance procedures are performed.

Before each consecutive interval is performed, all of the maintenance requirements from the previous interval must also be performed.

Note: Some maintenance items are for optional equipment.

When Required

Battery - Replace
Battery or Battery Cable - Disconnect
Fuel System - Prime
Severe Service Application - Check

Daily

Cooling System Coolant Level - Check
Driven Equipment - Check
Engine Air Cleaner Service Indicator - Inspect
Engine Oil Level - Check
Fuel System Primary Filter/Water Separator - Drain
Walk-Around Inspection

First 9500 L (2500 US gal) of Fuel or 300 Service Hours

Engine Valve Lash - Inspect/Adjust
Engine Valve Rotators - Inspect

PM Level 1 - Every 9500 L (2500 US gal) of Fuel or 300 Service Hours or 1 Year

Alternator - Inspect
Alternator and Fan Belts - Inspect/Adjust/Replace
Battery Electrolyte Level - Check
Cooling System Supplemental Coolant Additive (SCA) - Test/Add
Engine Air Cleaner Element (Dual Element) - Clean/Replace
Engine Crankcase Breather - Clean
Engine Oil Sample - Obtain
Engine Oil and Filter - Change
Fan Drive Bearing - Lubricate
Fuel System Primary Filter (Water Separator) Element - Replace
Fuel System Secondary Filter - Replace
Fuel Tank Water and Sediment - Drain
Hoses and Clamps - Inspect/Replace
Radiator - Clean

PM Level 2 - Every 114 000 L (30 000 US gal) of Fuel or 4000 Service Hours or 2 Years

Air Compressor - Inspect
Cooling System Coolant (DEAC) - Change
Cooling System Coolant Extender (ELC) - Add
Cooling System Water Temperature Regulator - Replace
Crankshaft Vibration Damper - Inspect
Electronic Unit Injector - Inspect/Adjust
Engine Mounts - Inspect
Engine Speed/Timing Sensors - Check/Clean/Calibrate
Engine Valve Lash - Inspect/Adjust
Engine Valve Rotators - Inspect
Magnetic Pickups - Clean/Inspect

Every 190 000 L (50 000 US gal) of Fuel or 5000 Service Hours

Starting Motor - Inspect
Turbocharger - Inspect
Water Pump - Inspect

Every 228 000 L (60 000 US gal) of Fuel or 6000 Service Hours or 4 Years

Cooling System Coolant (ELC) - Change

Every 380 000 L (100 000 US gal) of Fuel or 10 000 Service Hours

Cylinder Head Grounding Stud - Inspect/Clean/Tighten
Overhaul Considerations