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
Positive Crankcase Ventilation: Testing and Inspection
A plugged valve or hose may cause:
^
Rough idle
^
Stalling or slow
idle speed ^
Oil leaks
^
Oil in the
throttle body and intake manifold
^
Sludge in engine
A leaking valve or hose could cause:
^
Rough idle
^
Stalling
^
Erratic
idle speed