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
23-7 Check Basic Engine
^
Check the following:
-
Engine compression
-
Valve guides/stems/seals
-
Oil drain passages in head
-
Piston rings (seized, worn)
-
Pistons (worn)
-
Cylinder bores (scuffed)
^
Is the basic engine OK? YES -- Return to the Diagnostic Routine Index and check for other concerns.
NO -- Service as necessary.