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
Engine Oil Pressure Check
Check oil pressure using gauge at oil pressure switch location. Oil pressure should be
41 kPa (6 psi) at idle or
241 to 517 kPa (35 to 75 psi) at 3000 RPM.
1.
Remove pressure sending unit and install
oil pressure gauge.
CAUTION: If oil pressure is 0 at idle, do not run engine at 3000 RPM.
2.
Warm engine at high idle until thermostat opens.