2015 FORD FLEX Owners Manual

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 rear axle and U-joints. Lubricate if
equipped with grease fittings (All-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.
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Other maintenance items1
Every 20000 miles
(32000 km)Replace cabin air filter (if equipped).
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.
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.
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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. (For example, the 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 30000 miles
(48000 km)Change automatic transmission fluid.
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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 cabin air filter (if equipped).
Replace engine air filter.
Every 30000 miles
(48000 km)Change automatic transmission fluid.
Every 60000 miles
(96000 km)Replace spark plugs.
Operating in dusty or sandy conditions such as unpaved or
dusty roads
Inspect frequently,
service as requiredReplace cabin air filter (if equipped).
Replace 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.
*
Perform multi-point inspection.
Every 30000 miles
(48000 km)Change automatic transmission fluid.
*Reset your Intelligent Oil-Life Monitor after each engine oil and filter
change. See theInstrument Clusterchapter.
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Special Operating Condition Log
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