2006 FORD F250 SUPER DUTY Owners Manual

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FORD F250 SUPER DUTY 2006  Owners Manual Engine oil and filter recommendations
Look for this certification
trademark.
Use SAE 5W-20 engine oil.
Only use oils “Certified For Gasoline Engines” by the American
Petroleum Institute (API). An

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FORD F250 SUPER DUTY 2006  Owners Manual BATTERY
Your vehicle is equipped with a
Motorcraft maintenance-free battery
which normally does not require
additional water during its life of
service.
However, for severe usage or in high temperatur

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FORD F250 SUPER DUTY 2006  Owners Manual Batteries normally produce explosive gases which can cause
personal injury. Therefore, do not allow flames, sparks or lighted
substances to come near the battery. When working near the battery,
always

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FORD F250 SUPER DUTY 2006  Owners Manual 6. Drive the vehicle to complete the relearning process.
• The vehicle may need to be driven 10 miles (16 km) or more to
relearn the idle and fuel trim strategy.
• If you do not allow the engine t

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FORD F250 SUPER DUTY 2006  Owners Manual • Enables calibrated gauges to work properly.
• All engines
When the engine is cold, check the level of the engine coolant in the
reservoir.
• The engine coolant should be at the “FULL COLD”

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FORD F250 SUPER DUTY 2006  Owners Manual Adding engine coolant
When adding coolant, make sure it is a 50/50 mixture of engine coolant
and distilled water. Add the mixture to the coolant reservoir, when the
engine is cool , until the appropri

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FORD F250 SUPER DUTY 2006  Owners Manual For vehicles with overflow coolant systems with a non-pressurized cap
on the coolant recovery system, add coolant to the coolant recovery
reservoir when the engine is cool. Add the proper mixture of c

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FORD F250 SUPER DUTY 2006  Owners Manual Recycled engine coolant
Ford Motor Company does NOT recommend the use of recycled engine
coolant in vehicles originally equipped with Motorcraft Premium Gold
Engine Coolant since a Ford-approved recyc