2011 FORD EXPLORER engine

Owner checks and services
Certain basic maintenance checks and inspections should be performed
by the owner or a service technician at the intervals indicated. Service
information and supporting specifications are provided in this owner’s
guide.
Any adverse condition should be brought to the attention of your dealer
or qualified service technician as soon as possible for the proper service
advice. The owner maintenance service checks are generally not covered
by warranties so you may be charged for labor, parts or fluids used.
Engine oil/coolant change intervals
Engine oilAs indicated by the message center (can be up
to one year or 10,000 miles [16,000 km])
Engine coolant,
initial change6 years or 100,000 miles (160,000 km)
(whichever comes first)
Engine coolant,
after initial changeEvery 3 years or 50,000 miles (80,000 km)
Check every month
Engine oil level
Function of all interior and exterior lights
Tires for wear and proper pressure, including spare
Windshield washer fluid level
Check every six months
Battery connections; clean if necessary
Body and door drain holes for obstructions; clean if necessary
Cooling system fluid level and coolant strength
Door weatherstrips for wear; lubricate if necessary
Hinges/latches/outside locks for proper operation; lubricate if necessary
Parking brake for proper operation
Safety belts and seat latches for wear and function
Safety warning lamps (brake, ABS, airbag, safety belt) for operation
Washer spray/wiper operation; clean or replace blades as necessary
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Multi-point inspection
In order to keep your vehicle running right, it is important to have the
systems on your vehicle checked regularly. This can help identify
potential issues and prevent major problems. Ford Motor Company
recommends the following multi-point inspection be performed at every
scheduled maintenance interval to help ensure your vehicle keeps
running great.
Multi-point inspection – Recommended each visit
Accessory drive belt(s) Half-shaft dust boots (if equipped)
Battery performance Horn operation
Clutch operation (if equipped) Radiator, cooler, heater and A/C hoses
Engine air filter Suspension components for leaks and
damage
Exhaust system Steering and linkage
Exterior lamps and hazard
warning system operationTires for wear and proper pressure,
including spare
Fluid levels*; fill if necessary Windshield for cracks, chips or pits
For oil and fluid leaks Washer spray and wiper operation
*Brake, coolant recovery reservoir, manual and automatic transmission
(with an underhood dipstick), power steering (if equipped) and
window washer
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It’s a comprehensive way to perform a
thorough inspection of your vehicle. It’s your checklist that gives you
immediate feedback on the overall condition of your vehicle. You’ll know
what’s been checked, what’s okay, as well as those things that may
require future or immediate attention. The multi-point vehicle inspection
is one more way to keep your vehicle running great!
Scheduled Maintenance Guide
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NORMAL SCHEDULED MAINTENANCE AND LOG
For your convenience, your vehicle is equipped with a message center
which determines the proper oil change service interval. You should
perform the engine oil change as indicated by the message center. The
message center will display ENGINE OIL CHANGE SOON or OIL
CHANGE REQUIRED to indicate when an oil change is needed. The
engine oil change service needs to be completed within two weeks or
500 miles (800 km) after the OIL CHANGE REQUIRED message is
displayed. Your oil change service interval can be up to one year or
10,000 miles (16,000 km). Reset your Intelligent Oil Life Monitor™ after
each engine oil and filter change; refer to theInstrument Cluster
chapter.
If your message center is prematurely reset or becomes inoperative, you
should perform the oil change interval at six months or 5,000 miles
(8,000 km) from your last oil change.
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Oil Change Service Interval* 123456789101112131415
Change engine oil and filter• ••••••••••••••
Rotate tires, inspect tire wear and measure
tread depth• ••••••••••••••
Inspect wheels and related components for
abnormal noise, wear, looseness or drag• ••••••••••••••
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 concentration
and hoses• ••••••••••••••
Inspect exhaust system and heat shields• ••••••••••••••
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 cabin air filter (if equipped)• ••••••••••••••
*Oil change service intervals should be completed as indicated by the message center
Reset your Intelligent Oil Life Monitor™ after each engine oil and filter change; refer to theInstrument Clusterchapter
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Perform the services noted in the following table at the specified
time/mileage (km) period either within 3,000 miles (4,800 km) of the
OIL CHANGE REQUIRED message appearing in the message center or
when the time/mileage (km) reading indicates service is due.
Example #1:The OIL CHANGE REQUIRED message comes on at
28,751 miles (46,270 km); perform the 30,000 mile (48,000 km)
automatic transmission fluid replacement.
Example #2:The OIL CHANGE REQUIRED message hasnotcome on
but the odometer reads 30,000 miles (48,000 km); perform the engine air
filter replacement. (i.e., Intelligent Oil Life Monitor™ was reset at
25,000 miles [40,000 km].)
Every 20,000 miles
(32,000 km)Replace cabin air filter (if equipped)
Every 30,000 miles
(48,000 km)Replace climate-controlled seat filter (if
equipped)
Replace engine air filter
Every 100,000 miles
(160,000 km)Change engine coolant
1
Replace spark plugs
Inspect accessory drive belt(s)2
Every 150,000 miles
(240,000 km)Change automatic transmission fluid and filter
(filter not required on 6F35, 6F50, DPS6 and
AWF-21 transmissions); consult dealer for
requirements
Change manual transmission fluid
Change rear axle fluid (RWD vehicles)
Replace accessory drive belt(s) if not replaced
within the last 100,000 miles (160,000 km)
Replace timing belt (Fiesta);failure to replace
belt can cause internal engine damage
1Initial replacement at 100,000 miles (160,000 km) or 72 months; every
50,000 miles (80,000 km) or 36 months thereafter
2Perform a follow-up inspection at 120,000 miles (192,000 km)
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SPECIAL OPERATING CONDITIONS
If you operate your vehicleprimarilyin one of the more demanding
conditions listed below, you will need to have some items maintained
more frequently. If you onlyoccasionallyoperate your vehicle under
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 camper or car-top carrier
As required– Change engine oil and filter as indicated by message
center and perform services listed in the Normal
Scheduled Maintenance chart
Inspect frequently, service as
required– See axle maintenance items under
Exceptions
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (except 6R80
transmission)
Every 60,000 miles (96,000 km)– Change manual transmission fluid
Perform the services noted in the preceding table at the specified
time/mileage (km) period either within 3,000 miles (4,800 km) of the
OIL CHANGE REQUIRED message appearing in the message center or
when the time/mileage (km) reading indicates service is due.
Example #1:The OIL CHANGE REQUIRED message comes on at
28,751 miles (46,270 km); perform the 30,000 mile (48,000 km)
automatic transmission fluid replacement.
Example #2:The OIL CHANGE REQUIRED message hasnotcome on
but the odometer reads 30,000 miles (48,000 km); perform the engine air
filter replacement. (i.e., Intelligent Oil Life Monitor™ was reset at
25,000 miles [40,000 km].)
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Extensive idling and/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 message
center and perform services listed in the Normal
Scheduled Maintenance chart (except Fiesta)
Inspect frequently, service as
required– Replace cabin air filter (if equipped)
– Replace engine air filter
Every 300 hours of engine
operation*– Change engine oil and filter (Fiesta)
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (except Fiesta and
vehicles equipped with a 6R80 transmission)
Every 60,000 miles (96,000 km)– Replace spark plugs
* Engine hour meter installation is recommended for these operating
conditions.
Perform the services noted in the preceding table at the specified
time/mileage (km) period either within 3,000 miles (4,800 km) of the
OIL CHANGE REQUIRED message appearing in the message center or
when the time/mileage (km) reading indicates service is due.
Example #1:The OIL CHANGE REQUIRED message comes on at
28,751 miles (46,270 km); perform the 30,000 mile (48,000 km)
automatic transmission fluid replacement.
Example #2:The OIL CHANGE REQUIRED message hasnotcome on
but the odometer reads 30,000 miles (48,000 km); perform the engine air
filter replacement. (i.e., Intelligent Oil Life Monitor™ was reset at
25,000 miles [40,000 km].)
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Operating in dusty conditions such as unpaved or dusty roads
Inspect frequently, service as
required– Replace cabin air filter (if equipped)
– Replace engine air filter
Every 5,000 miles (8,000 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 5,000 miles (8,000 km) or
6 months– Change engine oil and filter
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (except Fiesta and
vehicles equipped with a 6R80 transmission)
Every 50,000 miles (80,000 km)– Change manual transmission fluid
Reset your Intelligent Oil Life Monitor™ after each engine oil and filter
change; refer to theInstrument Clusterchapter.
Exclusive use of E85 (Flex Fuel Vehicles only)
Every oil change interval– If ran exclusively on E85, fill the fuel tank full with
regular unleaded fuel
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