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

Vacuum Sensor / Switch HVAC: Service Precautions

CAUTION:
- Be sure the instrument panel is properly supported to avoid possible damage to the instrument panel wiring and components.
- To avoid damage to the instrument panel wiring or components, do not use excessive force when moving the instrument panel away from the dash panel.