F 250 2WD Pickup V8-7.3L DSL Turbo VIN F (1994)
Fuel Filler Hose: Service and Repair
REMOVAL
1. Disconnect both battery ground cables. Drain fuel to a level (approximately 3/4 full) below fuel tank filler connection by using Rotunda
034-00001 Fuel Storage Tanker or equivalent.
NOTE: When the battery has been disconnected and reconnected, some abnormal drive symptoms may occur while the Powertrain Control
Module (PCM) relearns its adaptive strategy. The vehicle may need to be driven 10 miles or more to relearn the strategy.
2. Loosen clamp attaching filler pipe hose to fuel tank filler neck. Disconnect filler pipe hose, pulling along rubber inner tube from filler neck.
3. Disconnect fill vent hose at vapor valve.
4. Remove three retainer screws that attach filler pipe neck to body/box fuel filler housing.
5. Remove fuel filler pipe from vehicle.
6. Remove hose and clamps. Replace cracked or leaking hoses or other damaged parts.
INSTALLATION
1. Position fuel filler pipe in vehicle.
2. Position clamp on filler pipe hose-to-filler pipe neck connection and insert rubber inner tube in filler neck. Make sure that the inner tube is not
kinked or twisted in the neck and in the outer filler hose.
3. Install three retainer screws attaching filler pipe neck to body/box fuel filler housing. Tighten to 3-4 Nm (27-35 in lb).
4. Reconnect fill vent hose at vapor valve.
5. Adjust hose to obtain snug filler pipe installation. Tighten hose clamps to 3-4 Nm (27-35 in lb). Make certain clamps are forward of flange on
filler pipe to ensure a leakproof connection.
6. Fill tank with fuel. Install filler cap and check for leaks.
7. Connect both battery ground cables.
NOTE: When the battery has been disconnected and reconnected, some abnormal drive symptoms may occur while the Powertrain Control
Module (PCM) relearns its adaptive strategy. The vehicle may need to be driven 10 miles or more to relearn the strategy.
