FORD F250 SUPER DUTY 2020 Owners Manual

Front Axle
Capacities
Quantity
Variant
2.75 qt (2.6 L)
Four wheel drive.
Materials Specification
Name
WSP-M2C197-A
Motorcraft® SAE 80W-90 Premium Rear Axle
Lubricant(U.S.)
Motorcraft® SAE 80W-90 Premium Axle Lubricant
/ Lubrifiant pour essieux de très haute qualité SAE
80W-90 Motorcraft®(Canada)
XY-80W90-QL(U.S.)
CXY-80W90-1L(Canada)
Rear Axle - 10.5
Capacities Quantity
Variant
3.3–3.5 qt (3.1– 3.3 L)
With Electronic Locking Differential.
3.5–3.6 qt (3.3– 3.4 L)
Without Electronic Locking Differential.
Materials Specification
Name
WSS-M2C942-A
Motorcraft® SAE 75W-85 Premium Synthetic
Hypoid Gear Lubricant(U.S.)
Motorcraft® SAE 75W-85 Premium Synthetic
Hypoid Gear Lubricant / Huile synthétique de haute
qualité pour engrenages hypoïdes SAE 75W-85
Motorcraft®(Canada)
XY-75W85-QL(U.S. & Canada)
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications

Rear Axle - 11.8
Capacities
Quantity
Variant
3.78 qt (3.58 L)1
All.
1 For complete refill of limited slip axles, add 7.1 fl oz. (210 ml) of Additive Friction Modifier
XL-3 or equivalent, meeting Ford Specification EST-M2C118-A. Include this friction modifier
in the total lube volume of 3.78 qt (3.58 L).
Materials Specification
Name
EST-M2C118-A
Motorcraft® Additive Friction Modifier(U.S.)
Motorcraft® Additive Friction Modifier / Additif
modificateur de friction Motorcraft®(Canada)
XL-3(U.S.)
CXL-3(Canada)
WSP-M2C197-A
Motorcraft® SAE 80W-90 Premium Rear Axle
Lubricant(U.S.)
Motorcraft® SAE 80W-90 Premium Axle Lubricant
/ Lubrifiant pour essieux de très haute qualité SAE
80W-90 Motorcraft®(Canada)
XY-80W90-QL(U.S.)
CXY-80W90-1L(Canada)
Washer Reservoir
Capacities Quantity
Variant
Fill as required.
All.
449
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications

Materials
Specification
Name
WSS-M14P19-A
Motorcraft® Premium Windshield Wash Concen-
trate with Bitterant(U.S.)
Motorcraft® Premium Quality Windshield Washer
Fluid / Liquide lave-glace de haute qualité Motor-
craft®(Canada)
ZC-32-B2(U.S.)
CXC-37-A/B/D/F(Canada)
CAPACITIES AND
SPECIFICATIONS - 6.7L DIESEL
Use oil and fluid that meets the defined
specification and viscosity grade.
If you do not use oil and fluid that meets
the defined specification and viscosity
grade, it could result in:
• Component damage not covered by
the vehicle warranty.
• Longer engine cranking periods.
• Increased emission levels.
• Reduced engine performance. •
Reduced fuel economy.
• Reduced brake performance.
Note: We recommend an engine block
heater at temperatures below – 10°F
(– 23°C).
Air Conditioning System WARNING: The air conditioning
refrigerant system contains refrigerant
under high pressure. Only qualified
personnel should service the air
conditioning refrigerant system. Opening
the air conditioning refrigerant system
can cause personal injury.
Capacities Refrigerant Oil
Refrigerant
Variant
3.7 fl oz (110 ml)
27 oz (0.765 kg)
All.
450
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications

Materials
Specification
Name
WSH-M17B19-A
Motorcraft® R-134a Refrigerant(U.S.)
R-134a Refrigerant / Frigorigène R-134a(Canada)
YN-19(U.S.)
CYN-19-R(Canada)
WSH-M1C231-B
Motorcraft® PAG Refrigerant Compressor Oil(U.S.)
Motorcraft® PAG Refrigerant Compressor Oil / Huile
PAG pour compresseur frigorifique Motor-
craft®(Canada)
YN-12-D(U.S. & Canada)
Automatic Transmission
Note: Only use MERCON® ULV
transmission fluid for automatic
transmissions that require MERCON® ULV
transmission fluid. The use of any other fluid
could cause transmission damage.
Capacities Quantity
Variant
18.1 qt (17.1 L)1
Ten-speed automatic transmission
(10R140).
1 Approximate dry fill capacity. Actual amount could vary during fluid changes.
Materials Specification
Name
WSS-M2C949-A, MERCON® ULV
Motorcraft® MERCON® ULV Automatic Transmis-
sion Fluid(U.S.)
Motorcraft® MERCON® ULV Automatic Transmis-
sion Fluid / MERCON® ULV huile pour boîtes auto-
matique Motorcraft®(Canada)
XT-12-QULV(U.S. & Canada)
451
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications

Engine Coolant
Capacities
Quantity
Variant
31.7 qt (30 L)
Primary cooling system.
8.1 qt (7.7 L)
Secondary cooling system.
Materials Specification
Name
WSS-M97B57-A2
Motorcraft® Yellow Prediluted Antifreeze/
Coolant(U.S.)
Motorcraft® Yellow Prediluted Antifreeze/Coolant
/ Antigel/liquide de refroidissement prédilué jaune
Motorcraft®(Canada)
VC-13DL-G(U.S.)
CVC-13DL-G(Canada)
Engine Oil
The use of correct oil viscosities for diesel
engines is important for satisfactory
operation. Determine which oil viscosity
best suits the temperature range you
expect to encounter for the next service
interval from the following SAE viscosity
grade chart.
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Capacities
Including the Oil Filter
Variant
13.0 qt (12.3 L)
All.
Materials Specification
Name
WSS-M2C171-F1
Motorcraft® SAE 10W-30 Super Duty Diesel Motor
Oil(U.S.)
Motorcraft® Super Duty Motor Oil SAE 10W-30 /
Huile moteur Super Duty SAE 10W-30 Motor-
craft®(Canada)
XO-10W30-QSDF(U.S.)
CXO-10W30-LSD12(Canada)
Alternative Engine Oil for
Extremely Cold Climates
To improve engine cold start performance,
we recommend that you use the following
alternative engine oil in extremely cold
climates, where the ambient temperature
reaches -22.0°F (-30°C) or below.
Materials Specification
Name
WSS-M2C171-F1
Engine Oil - SAE 0W-40
Alternative Engine Oil for Biodiesel
Fuel Blends (B20 max)
454
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Materials
Specification
Name
WSS-M2C171-F1
Motorcraft® SAE 5W-40 Full Synthetic Diesel Motor
Oil(U.S.)
(Canada)
XO-5W40-5Q3SD(U.S.)
WSS-M2C171-F1
Motorcraft® SAE 15W-40 Super Duty Diesel Motor
Oil(U.S.)
Motorcraft® Super Duty Motor Oil SAE 15W-40 /
Huile moteur Super Duty SAE 15W-40 Motor-
craft®(Canada)
XO-15W40-QSDF(U.S.)
CXO-15W40-LSD12(Canada)
Alternative Engine Oil for Severe
Duty Service
Materials Specification
Name
WSS-M2C171-F1
Motorcraft® SAE 5W-40 Full Synthetic Diesel Motor
Oil(U.S.)
(Canada)
XO-5W40-5Q3SD(U.S.)
Fuel Tank
Capacities Quantity
Variant
29.0 gal (109.8 L)
Complete vehicle-142 inch and 148 inch
wheelbase, middle location.
34.0 gal (128.7 L)
Complete vehicle-160 inch and 164 inch
wheelbase, middle location.
48.0 gal (181.7 L)
Complete vehicle-176 inch wheelbase,
middle location.
455
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Quantity
Variant
26.5 gal (100.3 L)
Incomplete vehicle, middle location.
40.0 gal (151.4 L)
Incomplete vehicle, aft- axle -location.
66.5 gal (251.7 L)
Incomplete vehicle, middle and aft- axle -
locations.
Diesel Exhaust Fluid (DEF) Tank
Capacities Quantity
Variant
7.4 gal (28 L)
Complete vehicle.
7.2 gal (27.3 L)
Incomplete vehicle.
Materials Specification
Name
WSS-M99C130-A
Motorcraft® Diesel Exhaust Fluid(U.S.)
Motorcraft® Diesel Exhaust Fluid / Fluide pour
échappement diesel Motorcraft®(Canada)
PM-27-GAL,PM-27-JUG(U.S.)
CPM-27-J(Canada)
Grease
456
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications

Materials
Specification
Name
WSS-M1C267-A1
Motorcraft® High Temperature 4x4 Front Axle and
Wheel Bearing Grease(U.S.)
Motorcraft® High Temperature 4x4 Front Axle and
Wheel Bearing Grease / Graisse haute température
pour roulements de roue et ponts avant 4x4 Motor-
craft®(Canada)
XG-11(U.S. & Canada)
ESB-M1C93-B
Motorcraft® Multi-Purpose Grease Spray(U.S.)
Motorcraft® Multi-Purpose Grease Spray / Graisse
tout usage en aérosol Motorcraft®(Canada)
XL-5-A(U.S. & Canada)
ESA-M1C75-B
Motorcraft® Premium Long-Life Grease(U.S.)
Motorcraft® Premium Long-Life Grease / Graisse
longue durée de qualité première Motor-
craft®(Canada)
XG-1-E1(U.S. & Canada)
Hydraulic Brake System
Materials Specification
Name
WSS-M6C65-A2
Motorcraft® DOT 4 LV High Performance Motor
Vehicle Brake Fluid(U.S.)
Motorcraft® DOT 4 LV High Performance Motor
Vehicle Brake Fluid / Liquide de frein automobile
haute performance DOT 4 LV Motorcraft®(Canada)
PM-20(U.S. & Canada)
Note: We recommend using DOT 4 Low
Viscosity (LV) High Performance Brake Fluid
or equivalent meeting WSS-M6C65-A2. Use
of any fluid other than the recommended
fluid could cause reduced brake
performance and not meet our performance
standards. Keep brake fluid clean and dry.
Contamination with dirt, water, petroleum
products or other materials could result in
brake system damage and possible failure. Power Steering System
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201909, Second-Printing Capacities and Specifications