Capacity
Item
40.0 gal (151.4 L)
Fuel tank (incomplete vehicle, Aft- axle -
location)
66.5 gal (251.7 L)
Fuel tank (incomplete vehicle, Middle and
Aft- axle -locations)
7.4 gal (28 L)
Diesel Exhaust Fluid (DEF) (complete
vehicle)
7.2 gal (27.3 L)
Diesel Exhaust Fluid (DEF) (incomplete
vehicle)
27 oz (0.77 kg)
A/C refrigerant
3.4 fl oz (100 ml)
A/C refrigerant compressor oil
1 Use the coolant type originally equipped in your vehicle. Using any other coolant may
result in vehicle damage.
2 For complete refill of limited slip axles add 7.1 fl oz. (210 ml) of Additive Friction Modifier
XL-3 or equivalent meeting Specification EST-M2C118-A. The total lube volume of 3.78
qt (3.58 L) includes the added friction modifier.
3 Approximate dry fill capacity. Actual amount may vary during fluid changes.
4 Capacities may be higher if the vehicle is equipped with a cooler. Always check to make
sure the fluid level is in the acceptable range.
Specifications
Materials Specification
Name
WSS-M2C171-F1
Motor oil (U.S.): 1
Motorcraft® SAE 10W-30 Super Duty Diesel Motor Oil
XO-10W30-QSD
WSS-M2C171-F1
Motor oil (Canada): 1
Motorcraft® SAE 10W-30 Super Duty Diesel Motor Oil
CXO-10W30-LSD12
WSS-M97B57-A2
Engine and secondary cooling system coolant (U.S.):
Motorcraft® Yellow Prediluted Antifreeze/Coolant
VC-13DL-G
WSS-M97B57-A2
Engine and secondary cooling system coolant (Canada):
Motorcraft® Yellow Prediluted Antifreeze/Coolant
CVC-13DL-G
432
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201804, Fourth-Printing Capacities and Specifications
