Ford Super Duty (2018 year). Manual — part 107

Specification

Name

WSS-M14P19-A

Windshield washer fluid (Canada):
Motorcraft® Premium Quality Windshield Washer Fluid
CXC-37-(A, B, D, F)

WSH-M17B19-A

A/C refrigerant (U.S.):
Motorcraft® R-134a Refrigerant
YN-19

WSH-M17B19-A

A/C refrigerant (Canada):
Motorcraft® R-134a Refrigerant
CYN-16-R

WSH-M1C231-B

A/C refrigerant compressor oil:
Motorcraft® PAG Refrigerant Compressor Oil
YN-12-D

ESB-M1C93-B

Multi-purpose grease:
Motorcraft® Multi-Purpose Grease Spray
XL-5-A

-

Lock cylinders (U.S.):
Penetrating and Lock Lubricant
XL-1

-

Lock cylinders (Canada):
Penetrating Fluid
CXC-51-A

WSD-M1C227-A

Transmission, parking brake linkages and pivots, brake
pedal shift:
Motorcraft® Premium Long-Life Grease
XG-1-E

If you use oil and fluids that do not meet
the defined specification and viscosity
grade, this may lead to:
•

Component damage which is not
covered by the vehicle warranty.

•

Longer engine cranking periods.

•

Increased emission levels.

•

Reduced engine performance.

•

Reduced fuel economy.

•

Degraded brake performance.

We recommend Motorcraft® motor oil for
your vehicle. If Motorcraft® oil is not
available, use motor oils of the
recommended viscosity grade that meet
API SN requirements and display the API
Certification Mark for gasoline engines. Do
not use oil labeled with API SN service
category unless the label also displays the
API certification mark.

E142732

An oil that displays this symbol conforms
to current engine, emission system and
fuel economy performance standards of
ILSAC.

Do not use supplemental engine oil
additives because they are unnecessary
and could lead to engine damage that may
not be covered by your vehicle warranty.

Note: Ford recommends 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 may cause degraded brake
performance and not meet the Ford
performance standards. Keep brake fluid
clean and dry. Contamination with dirt,
water, petroleum products or other
materials may result in brake system
damage and possible failure.

Note: Automatic transmissions that require
MERCON® LV transmission fluid should
only use MERCON® LV transmission fluid.
The use of any other fluid may cause
transmission damage.

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°F (-30°C) or below.

Materials

Specification

Name

WSS-M2C953-A1

Motorcraft® SAE 0W-30 Premium Synthetic Blend Motor Oil:
Engine Oil - SAE 0W-30
XO-0W30-QSP

E240523

CAPACITIES AND SPECIFICATIONS - 6.7L DIESEL

Capacities

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.

Capacity

Item

13.0 qt (12.3 L)

Engine oil (includes filter change)

35.1 qt (33.2 L)

1

Engine coolant (primary high-temperature
cooling system loop)

47.3 fl oz (1.4 L)

2

Engine coolant additive (primary high-
temperature cooling system loop)

15.1 qt (14.3 L)

1

Engine coolant (secondary cooling system)

16.0 fl oz (473 ml)

2

Engine coolant additive (secondary cooling
system)

Between MIN and MAX on brake fluid

reservoir

Brake fluid

2.7 qt (2.6 L)

Front axle

3.3–3.5 qt (3.1–3.3 L)

Rear axle-10.5 inch (E-Locker)

Capacity

Item

3.5–3.6 qt (3.3–3.4 L)

Rear axle-10.5 inch (non E-Locker)

3.61 qt (3.42 L)

Rear axle- Dana M275

3.78 qt (3.58 L)

3

Rear axle- Dana M300

17.4 qt (16.5 L)

4,5

Automatic transmission fluid

1.9 qt (1.8 L)

Transfer case fluid

Fill as required

Windshield washer fluid

29.0 gal (109.8 L)

Fuel Tank (142 inch and 148 inch wheel-
base, middle location)

34.0 gal (128.7 L)

Fuel Tank (160 inch and 164 inch wheel-
base, middle location)

48 gal (181.7 L)

Fuel Tank (176 inch wheelbase, middle
location)

106.0 qt (100.3 L)

Fuel tank (incomplete vehicle, middle
location)

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)

Fill as required

Windshield washer fluid