F 450 2WD Super Duty V10-6.8L VIN S (1999)
Coupler HVAC: Service and Repair
Spring Lock Coupling
SPECIAL TOOL(S)
DISCONNECT
1. Remove the A/C tube lock coupling clip.
2. Fit the spring lock coupling disconnect tool to the spring lock coupling.
3. Push the tool into the cage opening to release the female fitting from the A/C tube lock coupling spring.
