2021 FORD SUPER DUTY oil

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Page 397 of 666

FORD SUPER DUTY 2021  Owners Manual •
Never wash or rinse the engine while it
is hot or running; water in the running
engine may cause internal damage.
• Never wash or rinse any ignition coil,
spark plug wire or spark plug well, or

Page 398 of 666

FORD SUPER DUTY 2021  Owners Manual To clean the windshield and wiper blades:
•
Clean the windshield with a
non-abrasive glass cleaner. When
cleaning the interior of the windshield,
avoid getting any glass cleaner on the
instrument pa

Page 400 of 666

FORD SUPER DUTY 2021  Owners Manual CLEANING THE INSTRUMENT
PANEL AND INSTRUMENT
CLUSTER LENS
WARNING: Do not use chemical
solvents or strong detergents when
cleaning the steering wheel or
instrument panel to avoid contamination
of the

Page 401 of 666

FORD SUPER DUTY 2021  Owners Manual You should:
•
Remove dust and loose dirt with a
vacuum cleaner.
• Clean and treat spills and stains as
soon as possible.
Do not use the following products as these
may damage the leather:
• Oil

Page 402 of 666

FORD SUPER DUTY 2021  Owners Manual REPAIRING MINOR PAINT
DAMAGE
Authorized dealers have touch-up paint to
match your vehicle
’s color.  Your vehicle
color code is printed on a sticker on the
front, left-hand side door jamb.  Take you

Page 403 of 666

FORD SUPER DUTY 2021  Owners Manual Engine
•
Change the engine oil and filter prior to
storage because used engine oil
contains contaminates which may
cause engine damage.
• Start the engine every 15 days for a
minimum of 15 minutes

Page 444 of 666

FORD SUPER DUTY 2021  Owners Manual ENGINE SPECIFICATIONS - 6.2L
6.2L V8 Engine
Engine
379 in³ (6,210 cm³)
Displacement.
Minimum 87 octane
Required fuel.
1-5-4-8-6-3-7-2
Firing order.
Coil on plug
Ignition system.
0.041 in (1.04 mm) -

Page 445 of 666

FORD SUPER DUTY 2021  Owners Manual Drivebelt Routing
Single Alternator Dual Alternator
ENGINE SPECIFICATIONS - 7.3L
7.3L V8 Engine
Engine
445 in³ (7,293 cm³)
Displacement.
Minimum 87 octane
Required fuel.
1-5-4-8-6-3-7-2
Firing order