Sprinter 3500 L5-2.7L DSL Turbo (2004)
Fuel Filter: Service and Repair
Draining Water From Fuel Filter
Water In Fuel Sensor
Connect a hose to the Water in Fuel (WIF) drain and place it in a clearly marked and suitable container. Open the WIF drain by turning
counterclockwise. Turn the ignition key on for 20 seconds. Repeat the procedure until all water is removed, close the drain and remove the hose.
