Ford Expedition (2018 year). Manual — part 123

SPECIAL OPERATING
CONDITIONS SCHEDULED
MAINTENANCE

If you operate your vehicle primarily in any
of the following conditions, you need to
perform extra maintenance, as indicated.
If you operate your vehicle occasionally
under any of these conditions, it is not
necessary to perform the extra
maintenance. For specific
recommendations, see your dealership
service advisor or technician.

Perform the services shown in the
following tables when specified or within
3,000 mi (4,800 km) of the message
appearing in the information display
prompting you to change your oil.

•

Example 1

: The message comes on at

28,751 mi (46,270 km). Perform the
30,000 mi (48,000 km) automatic
transmission fluid replacement.

•

Example 2

: The message has not

come on, but the odometer reads
30,000 mi (48,000 km) (for example,
the Intelligent Oil-Life Monitor was
reset at 25,000 mi (40,000 km)).
Perform the engine air filter
replacement.

Towing a Trailer or Using a Car-top Carrier

Change engine oil and filter as indicated by the information
display and perform services listed in the Normal Sched-
uled Maintenance chart.

As required

Inspect and lubricate U-joints (if equipped with grease
fittings).

Inspect frequently, service
as required

See axle maintenance items under Exceptions.

Change transfer case fluid (Four-wheel drive vehicles).

Every 60,000 mi
(96,000 km)

Replace spark plugs.

Extensive Idling or Low-speed Driving for Long Distances, as in Heavy Commercial Use

Change engine oil and filter as indicated by the information
display and perform services listed in the Normal Sched-
uled Maintenance chart.

As required

Replace engine air filter.

Inspect frequently, service
as required

Replace cabin air filter.

Change transfer case fluid (Four-wheel drive vehicles).

Every 60,000 mi
(96,000 km)

Replace spark plugs.

Operating in Dusty or Sandy Conditions (Such as Unpaved or Dusty Roads)

Replace engine air filter.

Inspect frequently, service
as required

Replace cabin air filter.

Inspect the wheels and related components for abnormal
noise, wear, looseness or drag.

Every 5,000 mi (8,000 km)

Rotate tires, inspect tires for wear and measure tread
depth.

Change engine oil and filter.

1

Every 5,000 mi (8,000 km)
or six months

Change transfer case fluid (Four-wheel drive vehicles).

Every 60,000 mi
(96,000 km)

1

Reset your Intelligent Oil-Life Monitor after each engine oil and filter change.

Off-road Operation

Inspect steering linkage, ball joints and U-joints. Lubricate
if equipped with grease fittings.

Inspect frequently, service
as required

Replace engine air filter.

Replace cabin air filter.

Change engine oil and filter.

1

Every 5,000 mi (8,000 km)
or six months

Inspect the wheels and related components for abnormal
noise, wear, looseness or drag.

Rotate tires, inspect tires for wear and measure tread
depth.

Change transfer case fluid (Four-wheel drive vehicles).

Every 60,000 mi
(96,000 km)

1

Reset your Intelligent Oil-Life Monitor after each engine oil and filter change.

Exceptions

There are several exceptions to the Normal
Schedule.

Axle and Transfer Case Maintenance

Axle(s) and transfer case (Four-wheel
drive vehicles) fluid changes or level
checks are not required unless a leak is
suspected or the assembly has been
submerged in water. Contact an authorized
dealer for service.

California Fuel Filter Replacement

If you register your vehicle in California, the
California Air Resources Board has
determined that the failure to perform this
maintenance item does not nullify the
emission warranty or limit recall liability
before the completion of your vehicle's
useful life. Ford Motor Company, however,
urges you to have all recommended
maintenance services performed at the
specified intervals and to record all vehicle
service.

Hot Climate Oil Change Intervals

Vehicles operating in the Middle East,
North Africa, Sub-Saharan Africa or
locations with similar climates using an
American Petroleum Institute (API)
Certified for Gasoline Engines (Certification
mark) oil of SM or SN quality, the normal
oil change interval is 3,000 mi (4,800 km).

If the available API SM or SN oils are not
available, then the oil change interval is
1,800 mi (2,900 km).

Engine Air Filter Replacement

The life of the engine air filter is dependent
on exposure to dusty and dirty conditions.
Vehicles operated in these conditions
require frequent inspection and
replacement of the engine air filter.

SCHEDULED MAINTENANCE RECORD

E146852

Repair Order #:

Distance:

Engine hours (optional):

Multi-point inspection (recommended):

Signature:

Dealer stamp

E146852

Repair Order #:

Distance:

Engine hours (optional):

Multi-point inspection (recommended):

Signature:

Dealer stamp

E146852

Repair Order #:

Distance:

Engine hours (optional):

Multi-point inspection (recommended):

Signature:

Dealer stamp