Navigator 4WD V8-5.4L SOHC VIN 5 (2005)
Air Line: Service and Repair
Air Line Fluid Purge
Air Line Fluid Purge
Special Tool(s)
1. NOTE: If oil is present in the air lines, remove the air spring solenoids and inspect the solenoid filters. If oil is present in a filter, install a new
solenoid and shock absorber.
Disconnect the air line at the air compressor drier.
2. Disconnect the air line at the RF and LF air spring solenoids.
3. Connect shop air line to the disconnected air line (drier end) and blow out any fluid.
4. NOTE: When installing air lines, make sure the white air line is fully inserted into the fitting for correct installation.
Reconnect the air line at the RF air spring solenoid.
5. Disconnect the air line at the RR and LR air spring solenoids.
6. Connect the shop air line (drier end) to the disconnected air line and blow out any fluid.
