Navigator 4WD V8-5.4L DOHC VIN R (2001)
Coupler HVAC: Service and Repair
Spring Lock Coupling Connect and Disconnect Procedure
Spring Lock Coupling
SPECIAL TOOL(S)
DISCONNECT
1. Remove the A/C tube lock coupling clip, if equipped.
2. Fit the special 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.
