Glossary / General

baseline

8 Episode Mentions
Too Afraid to Ask

A baseline is your first oil test result that acts like a starting point. After that, future tests are compared to see if things are getting better or worse.

Technical Definition

In oil analysis, a baseline is the first test result that establishes a reference point for your specific engine and operating conditions. Later tests are compared against this snapshot to spot trends like increasing wear or contamination.

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