maintenance FORD EXPEDITION 2015 3.G Repair Manual

542Scheduled Maintenance
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

NORMAL SCHEDULED MAINTENANCE AND LOG
Intelligent Oil-Life Monitor®
Your vehicle is equipped with an Intelligent Oil-Life Monitor that
determines when the engine oil needs to be changed based on how your
vehicle is used. By using several important factors in its calculations, the
monitor helps reduce the cost of owning your vehicle and reduce
environmental waste at the same time. This means you won’t have to
remember to change the oil on a mileage-based schedule; the vehicle lets
you know when an oil change is due by displaying ENGINE OIL
CHANGE DUE or OIL CHANGE REQUIRED in the information display.
The following table is intended to provide examples of vehicle use and
its impact on engine oil change intervals; it is provided as a guideline
only. Actual engine oil change intervals depend on several factors and
generally decrease with severity of use.
When to expect the OIL CHANGE REQUIRED message
Interval Vehicle use and examples
7500-10000 miles
(12000-16000 km)Normal
– Normal commuting with highway driving
– No, or moderate, load or towing
– Flat to moderately hilly roads
– No extended idling
5000-7499 miles
(8000-11999 km)Severe
– Moderate to heavy load or towing
– Mountainous or off-road conditions
– Extended idling
– Extended hot or cold operation
3000-4999 miles
(4800-7999 km)Extreme
– Maximum load or towing
– Extreme hot or cold operation
Scheduled Maintenance543
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

Normal scheduled maintenance*
At every oil change
interval as indicated by
the information displayChange engine oil and filter.**
Rotate tires, inspect tire wear and measure
tread depth.
Perform multi-point inspection
(recommended).
Inspect automatic transmission fluid level (if
equipped with dipstick). Consult dealer for
requirements.
Inspect brake pads, shoes, rotors, drums,
brake linings, hoses and parking brake.
Inspect engine cooling system strength and
hoses.
Inspect exhaust system and heat shields.
Inspect front axle and U-joints. Lubricate if
equipped with grease fittings (Four–wheel
drive vehicles).
Inspect half-shaft boots (if equipped).
Inspect steering linkage, ball joints,
suspension, tie-rod ends, driveshaft and
U-joints. Lubricate if equipped with grease
fittings.
Inspect wheels and related components for
abnormal noise, wear, looseness or drag.
*Do not exceed one year or 10000 miles (16000 kilometers) between
service intervals.
**Reset your Intelligent Oil-Life Monitor after each engine oil and filter
change. See theInstrument Clusterchapter.
544Scheduled Maintenance
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

Other maintenance items1
Every 30000 miles
(48000 km)Replace climate-controlled (heated and
cooled) seat filter (if equipped).
Replace engine air filter.
At 100000 miles
(160000 km)Change engine coolant.
2
Every 100000 miles
(160000 km)Replace spark plugs.
Inspect accessory drive belt(s).3
Every 150000 miles
(240000 km)Change automatic transmission fluid and filter.
Change front axle fluid (Four-wheel drive
vehicles).
Change rear axle fluid.
Change transfer case fluid (Four-wheel drive
vehicles).
Replace accessory drive belt(s) if not replaced
within the last 100000 miles (160000 km).
1These maintenance items can be performed within 3000 miles
(4800 kilometers) of the last oil change. Do not exceed the designated
distance for the interval.
2Initial replacement at six years or 100000 miles (160000 kilometers),
then every three years or 50000 miles (80000 kilometers).
3After initial inspection, inspect every other oil change until replaced.
Scheduled Maintenance545
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

Maintenance Schedule Log
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546Scheduled Maintenance
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

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Scheduled Maintenance547
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

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548Scheduled Maintenance
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

SPECIAL OPERATING CONDITIONS
If you operate your vehicleprimarilyin any of the following conditions,
you need to perform additional maintenance as indicated. If you
occasionallyoperate 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.
Perform the services shown in the following tables when specified or
within 3000 miles (4800 kilometers) of the OIL CHANGE REQUIRED
message appearing in the information display.
Example #1:The OIL CHANGE REQUIRED message comes on at
28751 miles (46270 kilometers); perform the 30000 mile (48000
kilometer) automatic transmission fluid replacement.
Example #2:The OIL CHANGE REQUIRED message hasnotcome on,
but the odometer reads 30000 miles (48000 kilometers); perform the
engine air filter replacement. (i.e., Intelligent Oil-Life Monitor was reset
at 25000 miles [40000 kilometers].)
Towing a trailer or using a camper or car-top carrier
As required Change engine oil and filter as indicated by
the information display and perform services
listed in the Normal Scheduled Maintenance
chart.
Inspect frequently,
service as requiredInspect and lubricate U-joints.
See axle maintenance items under
Exceptions.
Every 60000 miles
(96000 km)Change transfer case fluid (Four–wheel drive
vehicles).
Scheduled Maintenance549
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

Extensive idling or low-speed driving for long distances as in
heavy commercial use (such as delivery, taxi, patrol car or
livery)
As required Change engine oil and filter as indicated by
the information display and perform services
listed in the Normal Scheduled Maintenance
chart.
Inspect frequently,
service as requiredReplace engine air filter.
Every 60000 miles
(96000 km)Replace spark plugs.
Change transfer case fluid (Four–wheel drive
vehicles).
Operating in dusty or sandy conditions such as unpaved or
dusty roads
Inspect frequently,
service as requiredReplace engine air filter.
Every 5000 miles
(8000 km)Inspect the 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
monthsChange engine oil and filter.
*
Every 60000 miles
(96000 km)Change transfer case fluid (Four–wheel drive
vehicles).
*Reset your Intelligent Oil-Life Monitor after each engine oil and filter
change. See theInstrument Clusterchapter.
550Scheduled Maintenance
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)

Off-road operation
Inspect frequently,
service as requiredInspect steering linkage, ball joints and
U-joints. Lubricate if equipped with grease
fittings.
Replace engine air filter.
Every 5000 miles
(8000 km) or six
monthsChange engine oil and filter.
*
Inspect wheels and related components for
abnormal noise, wear, looseness or drag.
Rotate tires, inspect tires for wear and
measure tread depth.
Every 30000 miles
(48000 km)Replace front wheel bearing grease and grease
seals if non-sealed bearings are used (2WD
vehicles).
Every 60000 miles
(96000 km)Change transfer case fluid (Four–wheel drive
vehicles).
*Reset your Intelligent Oil-Life Monitor after each engine oil and filter
change. See theInstrument Clusterchapter.
Scheduled Maintenance551
2015 Expedition(exd)
Owners Guide gf, 1st Printing, July 2014
USA(fus)