Ford f-650 2013 Owner's Manual page 113

112
WARNING: Do not mix diesel fuel with gasoline, gasohol or
alcohol. This could cause an explosion resulting in personal
injury.
WARNING: Do not use starting fluid such as ether or gasoline.
Such fluids can cause immediate explosive damage to the engine
and possible personal injury.
WARNING: Do not use home heating oil or any diesel fuel not
intended for highway use. Red dye is used to identify fuels
intended for agricultural and non-highway use. Damage to the fuel
injection system, engine and exhaust catalyst can occur if an improper
fuel is used. Do not add gasoline, gasohol or alcohol to diesel fuel. This
practice creates a serious fire hazard and engine performance problems.
Note: Use of any fuel other than those recommended may cause
powertrain damage, a loss of vehicle performance, and repairs may not
be covered under warranty.
Use only Ultra Low Sulfur (15 ppm Sulfur Maximum) number 1-D or 2-D
diesel fuel in your diesel engine. The engine and exhaust system were
designed to only use this fuel. Look for the ULTRA-LOW SULFUR
HIGHWAY DIESEL FUEL (15 ppm Sulfur Maximum) label on fuel pumps
when purchasing your fuel.
Number 1-D or winter blend number 2-D fuel is recommended at
temperatures below 20°F (-7°C). Diesel fuel containing no more than
20% biodiesel may be used. Biodiesel fuel is a product that has been
converted from renewable fuel sources, including vegetable oil, animal fat
and cooking oil. Raw or refined vegetable oil, animal fat, cooking oil or
recycled greases should not be used. All biodiesel up to B20 must
comply with ASTM D7467 standards.
See your engine operator's manual for additional information and
restrictions regarding use of biodiesel fuel.
2013 F-650/750 (f67)
Owners Guide gf, 1st Printing, October 2012
USA (fus)
Fuel and Refueling