DT466 Oil Change (International)

The International DT466 oil change is a simple way to stay on top of your maintenance schedule. This guide is for a DT466 E manufactured from 1994 – 2001 equipped with a spin on oil filter.

Tools Needed:

• 15/16” socket and ratchet
• Oil filter wrench
• Funnel for fresh engine oil
• Oil Drain pan with at least 30 quart capacity
• Clean rag

Parts needed:

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• ~30 quarts 15W40 engine oil – Shell Rotella Recommended (Capacity is approximate due to variations in oil pans)
• Oil filter – Wix 51799 or equivalent

International DT466 Oil Change Procedure:

• Warm engine to operating temp
• Check engine oil level on dipstick (attached to the engine oil fill cap)
• Use the 15/16” socket and ratchet to drain the engine oil into the drain pan
• Remove oil filter using the filter wrench
• Clean oil drain plug and oil filter mounting surfaces
• Prefill oil filter with some of the fresh engine oil
• Reinstall and tighten oil drain plug
• Fill engine with 28 quarts of engine oil with oil fill funnel and reinstall oil fill cap
• Start engine to let the oil circulate (Check for any leaks or abnormalities while running) and shut the engine back down
• Check engine oil level & top off if necessary

For a Paccar MX13 specific oil change guide, visit this page.