Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Replacement
An engine that is operated without any crankcase ventilation can be damaged. Therefore, it is important to replace the PCV valve when it fails a diagnostic check. It must be replaced with the correct part number valve. Also, inspect the hoses and clamps for deterioration, along with the grommet that holds the PCV valve, and replace as needed.