engine oil FORD SUPER DUTY 2021 Service Manual

FORD SUPER DUTY 2021 Service Manual SUPER DUTY 2021 FORD FORD https://www.carmanualsonline.info/img/11/58818/w960_58818-0.png FORD SUPER DUTY 2021 Service Manual

Page 453 of 666

FORD SUPER DUTY 2021 Service Manual 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 ambien

Page 454 of 666

FORD SUPER DUTY 2021 Service Manual 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 servi

Page 455 of 666

FORD SUPER DUTY 2021 Service Manual 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

Page 456 of 666

FORD SUPER DUTY 2021 Service Manual 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

Page 457 of 666

FORD SUPER DUTY 2021 Service Manual 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 SP requirements and display the API
Certificatio

Page 569 of 666

FORD SUPER DUTY 2021 Service Manual When the oil change message appears in
the information display, it is time for an oil
change. Make sure you perform the oil
change within two weeks or 500 mi
(800 km) of the message appearing. Make
su

Page 570 of 666

FORD SUPER DUTY 2021 Service Manual Check Every Month
Air filter restriction gauge. 1
Engine oil level.
Function of all interior and exterior lights.
Tires including the spare for wear and proper pressure. Windshield washer fluid level.

Page 571 of 666

FORD SUPER DUTY 2021 Service Manual Multi-Point Inspection
In order to keep your vehicle running right,
it is important to have the systems on your
vehicle checked regularly. This can help
identify potential issues and prevent major
pro

Page 573 of 666

FORD SUPER DUTY 2021 Service Manual Gasoline Engine
Normal Maintenance Intervals
10,000 mi (16,000 km) / 450 Engine Hours or 12 Months - Whichever Comes First
Change the engine oil and filter. 1
Rotate the tires, inspect tire wear and m

Page 575 of 666

FORD SUPER DUTY 2021 Service Manual Result
Engine Air Filter Status
Message
Indicates the engine air filter is performing as expected.
Filter OK
Indicates that there is a higher than expected restriction
across the engine air filter, wh