FORD 2013 Expedition v.1 - Manual (Page 378)

SPECIAL OPERATING CONDITIONS
If you operate your vehicle primarily in any of the following conditions,
you need to perform additional maintenance as indicated. If you
occasionally operate your vehicle under any of these conditions, it is
not necessary to perform the additional maintenance. For specific
recommendations, see your dealership service advisor or technician.
Towing a Trailer or Using a Car-top Carrier
Inspect frequently,
service as required Inspect and lubricate U-joints, if equipped with
grease fittings.
See axle maintenance items under
Exceptions.
Every 5000 miles
(8000 km) Inspect wheels and related components for
abnormal noise, wear, looseness or drag.
Rotate tires, inspect tires for wear and
measure tread depth.
Every 5000 miles
(8000 km) or six
months Change engine oil and filter. *
Inspect and lubricate U-joints, if equipped with
grease fittings.
Every 60000 miles
(96000 km) Change transfer case fluid (4WD vehicles).
* Reset your oil life monitoring system after each engine oil and filter
change. See the Instrument Cluster chapter.
378 Scheduled Maintenance
2013 Expedition (exd)
Owners Guide gf, 1st Printing
USA (fus)