Express 2500 V8-6.6L DSL Turbo (2010)
Fuel/Water Separator: Procedures
VIN L
Water-in-Fuel Draining
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair).
2. Attach a small piece of hose to the drain cock onto the water-in-fuel sensor.
3. Place an approved fuel-resistant container under the fuel filter.
4. Open the drain cock 3 or 4 turns or until the water contaminated fuel seeps from the drain cock.
5. Prime the fuel system until only diesel fuel is visible. Refer to Fuel System Priming (See: Service and Repair/Fuel System Priming).
6. Tighten the drain cock.
7. Remove the container and hose.
VIN 6
Water-in-Fuel Draining
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair).
2. Attach a small piece of hose to the drain cock onto the water-in-fuel sensor.
3. Place an approved fuel-resistant container under the fuel filter.
