Water Separator

When water level in water separator reaches maximum level, a warning lamp on the dash will light up. When warning lamp is lit, it is necessary to drain water from the separator.
Stop vehicle and shut off engine. On pickup models, unscrew vent (located on top of separator) 2 1/2-3 turns. Unscrew drain (located on bottom of separator) 1-1 1/2 turns. Drain water into a container. Close vent and drain.
On Van models, locate water separator drain knob on left side of firewall under hood. Place a container under separator, located behind left front wheel. Pull knob out and hold for 45 seconds. Release knob and remove container.
On all models, restart engine and check warning lamp. If warning lamp is still lit, fuel system needs to be checked or repaired. The only serviceable item on the separator is the water level sensor.