Civic oil sample: can one result justify an engine verdict? — P0172
The shop has a single sample with little information about trip length or sampling conditions. Background: The oil level appears higher on repeat cold checks a…
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Honda Civic 1.5T
2018 Honda Civic 1.5T: P0172 and a rising oil level
The oil level appears higher on repeat cold checks after short trips. 2018 Honda Civic 1.5T, about 82,600 miles. I would like to know what a complete diagnosti…