2004 Ford F250 Diesel Supplement 2nd Printing - Page 34

2004 Ford F250 Manual

Page 34 highlights

Maintenance and Specifications The Horizontal Fuel Conditioner Module (HFCM) located on the frame-rail under the driver-side floorboard near the transmission. SCHEDULED MAINTENANCE The scheduled maintenance services in the General Owner's Information section of this supplement are required because they are considered essential to the life and performance of your vehicle. Use only recommended fuel, lubricants, fluids and service parts conforming to Ford specifications. Motorcraft parts are designed and built for best performance in your vehicle. FUEL REQUIREMENTS The engine is designed to use low sulfur number 1-D or 2-D diesel fuel only. At temperatures below -7°C (20°F), number 1-D or winter blend number 2-D fuel is recommended. (See Cold weather operation in the Driving section of this supplement.) Do not use fuel intended for agricultural use (agricultural fuel is dyed red), home heating oil or any diesel fuel not intended for 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. It should not be necessary to add any aftermarket additives to your fuel tank if you use a properly formulated diesel fuel that meets the ASTM D 975 industry specification. Aftermarket additives can damage the injector system or engine. Do not blend used engine oil with diesel fuel under any circumstances. Blending used oil with the fuel will significantly increase your vehicle's exhaust emissions and reduce engine life due to increased internal wear. 34

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The Horizontal Fuel Conditioner Module (HFCM) located on the
frame-rail under the driver-side floorboard near the transmission.
SCHEDULED MAINTENANCE
The scheduled maintenance services in the
General Owner
s
Information
section of this supplement are required because they are
considered essential to the life and performance of your vehicle.
Use only recommended fuel, lubricants, fluids and service parts
conforming to Ford specifications. Motorcraft parts are designed and
built for best performance in your vehicle.
FUEL REQUIREMENTS
The engine is designed to use low sulfur number 1
D or 2
D diesel fuel
only. At temperatures below -7
°
C (20
°
F), number 1
D or winter blend
number 2
D fuel is recommended. (See
Cold weather operation
in the
Driving
section of this supplement.)
Do not use fuel intended for agricultural use (agricultural fuel is
dyed red), home heating oil or any diesel fuel not intended for
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.
It should not be necessary to add any aftermarket additives to your fuel
tank if you use a properly formulated diesel fuel that meets the ASTM D
975 industry specification. Aftermarket additives can damage the injector
system or engine.
Do not blend used engine oil with diesel fuel under any
circumstances.
Blending used oil with the fuel will significantly increase
your vehicle
s exhaust emissions and reduce engine life due to increased
internal wear.
Maintenance and Specifications
34