Special Operating Conditions Scheduled Maintenance - Ford 2015 F-150 Owner's Manual

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.
As required
Inspect frequently, service
as required
Every 60,000 mi
(96,000 km)
Extensive idling or low-speed driving for long distances, as in heavy commercial use
As required
Inspect frequently, service
as required
Every 60,000 mi
(96,000 km)
F-150 (TFC) Canada/United States of America, enUSA, Fourth Printing
Scheduled Maintenance
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.
Inspect and lubricate U-joints.
See axle maintenance items under Exceptions.
Change transfer case fluid (Four-wheel drive vehicles).
Replace spark plugs.
(such as delivery, taxi, patrol car or livery)
Change engine oil and filter as indicated by the information
display and perform services listed in the Normal Sched-
uled Maintenance chart.
Replace engine air filter.
Change transfer case fluid (Four-wheel drive vehicles).
Replace spark plugs.
507
Perform the services shown in the
following tables when specified or within
3,000 mi (4,800 km) of the OIL CHANGE
REQUIRED message appearing in the
information display.
• Example 1: The OIL CHANGE
REQUIRED 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 OIL CHANGE
REQUIRED 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.