SPECIAL OPERATING
CONDITIONS SCHEDULED
MAINTENANCE
If you operate your vehicle primarily in anyof the following conditions, you need toperform extra maintenance, as indicated.If you operate your vehicle occasionallyunder any of these conditions, it is notnecessary to perform the extramaintenance. For specificrecommendations, see your dealershipservice advisor or technician.
Perform the services shown in thefollowing tables when specified or within3,000 mi (4,800 km) of the messageappearing in the information displayprompting you to change your oil.
•Example 1: The message comes on at28,751 mi (46,270 km). Perform the30,000 mi (48,000 km) automatictransmission fluid replacement.
•Example 2: The message has notcome on, but the odometer reads30,000 mi (48,000 km) (for example,the Intelligent Oil-Life Monitor wasreset at 25,000 mi (40,000 km)).Perform the engine air filterreplacement.
Towing a trailer or using a car-top carrier
Change engine oil and filter as indicated by the informationdisplay and perform services listed in the Normal Sched-uled Maintenance chart.
As required
Inspect and lubricate U-joints (if equipped with greasefittings).Inspect frequently, serviceas 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 informationdisplay and perform services listed in the Normal Sched-uled Maintenance chart.
As required
Replace engine air filter.Inspect frequently, serviceas required
Change transfer case fluid (Four-wheel drive vehicles).Every 60,000 mi(96,000 km)Replace spark plugs.
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Expedition (TB7) Canada/United States of America, enUSA, Edition date: 03/2016, First Printing
Scheduled Maintenance
