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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 recycling process is not yet
available.
Used engine coolant should be disposed of in an appropriate
manner. Follow your community’s regulations and standards for recycling
and disposing of automotive fluids.
Coolant refill capacity
To find out how much fluid your vehicle’s cooling system can hold, refer
toMaintenance product specifications and capacitiesin this chapter.
Fill your engine coolant reservoir as outlined inAdding engine coolant
in this section.
Severe climates
If you drive in extremely cold climates (less than –34°F [–36°C ]):
•It may be necessary to increase the coolant concentration
above 50%.
•NEVER increase the coolant concentration above 60%.
•Increased engine coolant concentrations above 60% will
decrease the overheat protection characteristics of the engine
coolant and may cause engine damage.
•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
freeze protection at the temperatures in which you drive in the
winter months.
If you drive in extremely hot climates:
•It is still necessary to maintain the coolant concentration
above 40%.
•NEVER decrease the coolant concentration below 40%.
•Decreased engine coolant concentrations below 40% will
decrease the corrosion protection characteristics of the engine
coolant and may cause engine damage.
•Decreased engine coolant concentrations below 40% will
decrease the freeze protection characteristics of the engine
coolant and may cause engine damage.
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Item Capacity Ford part nameFord part number /
Ford specification
Engine coolant 4.6L
engine23.8 quarts
(22.6L)
Motorcraft Premium
Gold Engine Coolant
with bittering agent
(yellow-colored)
1
VC-7-B /
WSS-M97B51-A1 Engine coolant 4.6L
engine with aux rear
heat26.0 quarts
(24.6L)
Engine coolant 5.4L
engine28.8 quarts
(27.2L)
Engine coolant 5.4L
engine with aux rear
heat30.8 quarts
(29.1L)
Engine coolant 6.8L
engine30.4 quarts
(28.8L)
Engine coolant 6.8L
engine with aux rear
heat32.6 quarts
(30.8L)
Engine coolant-diesel
engine
1
Refer to thePower Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplement.
Cooling system stop
leak pellets—Motorcraft Cooling
System Stop Leak PelletsVC-6 /
WSS-M99B37-B6
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Item Capacity Ford part nameFord part number /
Ford specification
Windshield washer fluid 4.2 quarts (4.0L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Fuel tank–all regular
and extended length
vans and wagons35.0 gallons
(132.4L)
—— Fuel tank–138 inch
wheelbase (except
E-Super Duty)37.0 gallons
(140.0L)
Fuel tank–158 inch
wheelbase (except
E-Super Duty)37.0 gallons
(140.0L)
8
Fuel tank–176 inch
wheelbase (except
E-Super Duty)37.0 gallons
(140.0L)
8
Fuel tank–158 inch and
176 inch wheelbase
(E-Super Duty)55.0 gallons
(208.0L)1Add the coolant type originally equipped in your vehicle.2Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.3Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size, if
equipped with an in-tank cooler, if equipped with an oil to air cooler and if equipped with a remote
filter assembly. The amount of transmission fluid and fluid level should be set by the indication on
the dipstick’s normal operating range.
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