Operation CHARM: Car repair manuals for everyone.
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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Disassembly and Assembly

Heater Control Panel Disassembly and Reassembly




1. Remove the fan switch (A) and temperature control dial (B), then remove the front panel (C). Remove the mode control switch (D), recirculation control switch (E), rear defogger switch (F) and A/C switch (G) buttons.
2. Reassemble the control panel in the reverse order of removal.