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Bleeding Air From Fuel Supply System

WARNING: The water/diesel fuel mixture is flammable, and could be hot. To help avoid personal injury and/or property damage, do not touch the fuel coming from the drain hose and do not expose the fuel to open flames or sparks. Be sure you do not overfill the container. Heat (such as from the engine) can cause the fuel to expand. If the container is too full, fuel could be forced out of the container. This could lead to a fire and the risk of personal injury and/or vehicle damage.

BLEEDING AIR FROM FUEL SUPPLY SYSTEM
1. Open the air bleed valve on top of the fuel manager/filter.
2. Connect a hose to the air bleed valve located on top of the fuel manager/filter and place the other end of the hose into a suitable container.
3. Remove F/SOL fuse from fuse panel.
4. Crank the engine in 10 to 15 second intervals until clear fuel is observed at the air bleed hose (wait for one minute between cranking intervals).
5. Close the air bleed valve.
6. Install F/SOL fuse in fuse panel.
7. Start the engine and allow to run for five minutes at idle.
8. Check for fuel leaks.
9. Clear engine Diagnostic Trouble Code (DTC)(s). Testing and Inspection