oil change intervals

Change thinking, not oil

Using oil analysis can save you money in new oil, oil disposal and overall maintenance -- and can alert you to emerging engine problems.

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Extend drains with bypass filter

The best way to know when engine oil needs to be changed is to take an oil sample, send it to a lab, and let the condition of the oil determine the interval.

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Oil & 2010 Tech

Most manufacturers have yet to extend change intervals, but oil seems to thrive in the new engines.

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