Bleeding Air From Fuel System - Toyota 50-4FD100 Manual

Bleeder
plug
Priming
pump

BLEEDING AIR FROM FUEL SYSTEM

1. Place a container to receive the discharged fuel under
the tip end of the hose connected to the fuel filter.
2. Free the priming pump by rotating it counterclockwise.
3. Apply a pressure by operating the priming pump up and
down, and bleed air by loosening the bleeder plug.
4. Tighten and fix the priming pump while holding it.
5. Wipe the fuel from the neighboring area.
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