Ford Super Duty (2018 year). Manual — part 82

Windshield washer fluid reservoir. See Washer Fluid Check (page 351).

E.

Engine coolant reservoir. See Engine Coolant Check (page 339).

F.

Power steering fluid reservoir. See Power Steering Fluid Check (page 351).

G.

Engine oil filler cap. See Engine Oil Check (page 334).

H.

Engine oil dipstick. See Engine Oil Dipstick (page 334).

I.

Battery. See Changing the 12V Battery (page 354).

J.

UNDER HOOD OVERVIEW - 6.7L DIESEL

F-Super Duty

E234258

Air filter restriction gauge. See Changing the Engine Air Filter (page 364).

A.

Engine compartment fuse box. See Fuse Specification Chart (page 318).

B.

Engine oil dipstick. See Engine Oil Dipstick (page 334).

C.

Automatic transmission fluid dipstick. See Automatic Transmission Fluid
Check (page 347).

D.

Engine oil fill. See Engine Oil Check (page 334).

E.

Brake fluid reservoir. See Brake Fluid Check (page 350).

F.

Engine cooling system coolant reservoir (primary high-temperature cooling
system). See Engine Coolant Check (page 343).

G.

Battery. See Changing the 12V Battery (page 354).

H.

Windshield washer fluid reservoir. See Washer Fluid Check (page 351).

I.

Power steering fluid reservoir. See Power Steering Fluid Check (page 351).

J.

Secondary cooling system coolant reservoir. See Engine Coolant Check (page
343).

K.

Battery. See Changing the 12V Battery (page 354).

L.

Air filter assembly. See Changing the Engine Air Filter (page 364).

M.

Scheduled Maintenance

The recommended scheduled
maintenance services are required because
they are considered essential to the life
and performance of your vehicle. See
Normal Scheduled Maintenance (page
585).

Use only recommended fuel, lubricants,
fluids and service parts conforming to Ford
specifications. Motorcraft® parts are
designed and built for best performance
in your vehicle. See Capacities and
Specifications (page 433).

UNDER HOOD OVERVIEW - 6.8L

A

B

C

J

F

G

I

E

D

E222144

H

Air filter. See Changing the Engine Air Filter (page 363).

A.

Engine compartment fuse box. See Fuse Specification Chart (page 318).

B.

Automatic transmission fluid dipstick. See Automatic Transmission Fluid
Check (page 347).

C.

Engine oil dipstick. See Engine Oil Dipstick (page 334).

D.

Brake fluid reservoir. See Brake Fluid Check (page 350).

E.

Windshield washer fluid reservoir. See Washer Fluid Check (page 351).

F.

Engine coolant reservoir. See Engine Coolant Check (page 339).

G.

Power steering fluid reservoir. See Power Steering Fluid Check (page 351).

H.

Engine oil filler cap. See Engine Oil Check (page 334).

I.

Battery. See Changing the 12V Battery (page 354).

J.

ENGINE OIL DIPSTICK - 6.2L/
6.8L

E161560

A

B

MIN

A

MAX

B

ENGINE OIL DIPSTICK - 6.7L
DIESEL

E71362

A

B

MIN

A

MAX

B

ENGINE OIL CHECK - 6.2L/6.8L

To check the engine oil level consistently
and accurately, do the following:

1.

Make sure that your vehicle is on level
ground.

2. Run engine until it reaches normal

operating temperature.

3. Make sure the parking brake is on. Make

sure the transmission is in park (P) or
neutral (N).

4. Switch the engine off and wait 15

minutes for the oil to drain into the oil
pan. Checking the engine oil level too
soon after you switch the engine off
may result in an inaccurate reading.

5. Open the hood. See Opening and

Closing the Hood (page 329).

6. Remove the dipstick and wipe it with

a clean, lint-free cloth. For 6.2L V8 See
Under Hood Overview (page 330). For
6.8L Triton See Under Hood
Overview (page 333).

7.

Replace the dipstick and remove it
again to check the oil level. See
Engine Oil Dipstick (page 334).

8. Make sure that the oil level is between

the maximum and minimum marks. If
the oil level is at the minimum mark,
add oil immediately. See Capacities
and Specifications (page 421).

9. If the oil level is correct, replace the

dipstick and make sure it is fully seated.

Note: Do not remove the dipstick when the
engine is running.

Note: If the oil level is between the
maximum and minimum marks, the oil level
is acceptable. Do not add oil.

Note: The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km).

Adding Engine Oil

WARNING

Do not remove the filler cap when
the engine is running.