Kia Sorento XM 2011-2023 Repair Manual
Positive Crankcase Ventilation (PCV) Valve Inspection
In this manual: Kia Sorento XM 2011-2023 Repair Manual
~1min read
- Insert a thin rod (A) into the PCV valve (B) from the threaded side to check that the piston moves.

Test yourself
A quick Kia Sorento Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.
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