2014 Ford F350 Super Duty Regular Cab Diesel Supplement Printing 1 - Page 11
2014 Ford F350 Super Duty Regular Cab Manual
Page 11 highlights
Instrument Cluster Glow Plug Pre-Heat With the key in the on position, this light illuminates if glow plug heat is necessary as a starting aid. Wait until the light goes off before starting. See Starting a Diesel Engine (page 9). After the engine starts, the light should turn off. The light should always momentarily illuminate when the engine is cold and you turn the ignition to on. Water In Fuel During refueling, it is possible for water-contaminated diesel fuel to be pumped into your tank. Your vehicle's fuel system is equipped with a fuel filter/water separator to remove water from the fuel. The Water In Fuel (WIF) light will illuminate when the Fuel and Water Separator has a significant quantity of water in it and requires immediate draining. If the water in fuel light illuminates when the engine is running, stop your vehicle as soon as safely possible, shut off the engine, then drain the fuel and water separator. See Fuel Quality (page 14). Allowing water to stay in the fuel system, after the water in fuel light has illuminated, could result in extensive damage or failure of the fuel injection system. WARNING Do not drain the fuel and water separator while the engine is running. Fuel may ignite if the separator is drained while the engine is running or the vehicle is moving. Note: If you drain the fuel and water separator while the system is running air will enter into the fuel system. The engine will not operate properly if air enters the system. 8 Super Duty (TFA)