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 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

AIR FLOW

Use the AIR FLOW button in order to change the air flow direction in the vehicle. Selection of the AIR FLOW button when in AUTO mode will lock in the air flow direction that AUTO was controlling. Pressing the AIR FLOW button also activates the VF display for the direction selected. If an air flow direction is currently displayed, pressing the AIR FLOW button selects the next air flow direction, either up or down depending on operator selection. The air flow direction will sequence upward through the following modes:
1. FLOOR
2. FLOOR/MID
3. MID
4. WINDSHIELD/FLOOR

The downward sequence is the reverse of the upward sequence. These are the only air flow direction 5 available through the AIR FLOW button.