2009 Lincoln Navigator Owner's Manual - Page 345
2009 Lincoln Navigator Manual
Page 345 highlights
Maintenance and Specifications FUEL FILTER For fuel filter replacement, see your authorized dealer. Refer to scheduled maintenance information for the appropriate intervals for changing the fuel filter. Replace the fuel filter with an authorized Motorcraft part. The customer warranty may be void for any damage to the fuel system if an authorized Motorcraft fuel filter is not used. If your vehicle is a short wheelbase model, it is equipped with a lifetime fuel filter that is integrated with the fuel tank. Regular maintenance or replacement is not needed. WHAT YOU SHOULD KNOW ABOUT AUTOMOTIVE FUELS Important safety precautions WARNING: Do not overfill the fuel tank. The pressure in an overfilled tank may cause leakage and lead to fuel spray and fire. WARNING: The fuel system may be under pressure. If you hear a hissing sound near the fuel filler door (Easy Fuel™ "no cap" fuel system), do not refuel until the sound stops. Otherwise, fuel may spray out, which could cause serious personal injury. WARNING: Automotive fuels can cause serious injury or death if misused or mishandled. WARNING: Fuel ethanol and gasoline may contain benzene, which is a cancer-causing agent. Observe the following guidelines when handling automotive fuel: • Extinguish all smoking materials and any open flames before fueling your vehicle. • Always turn off the vehicle before fueling. • Automotive fuels can be harmful or fatal if swallowed. Fuels such as gasoline and ethanol are highly toxic and if swallowed can cause death or permanent injury. If fuel is 345 2009 Navigator (nav) Owners Guide, 2nd Printing USA (fus)