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Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski racks) may reduce
fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Close windows for high speed driving.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
Maintenance and Specifications
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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
Inspect frequently, service as
required– Inspect and lubricate U-joints
– See axle maintenance items under
Exceptions
Every 5,000 miles (8,000 km)– Inspect 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
– Inspect and lubricate U-joints
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (except 6R80 and
TorqShifttransmissions)
– Replace front wheel bearing grease/grease seals if
non-sealed bearings are used (2WD vehicles)
Every 60,000 miles (96,000 km)– Change manual transmission fluid
– Change transfer case fluid (4WD vehicles)
Scheduled Maintenance
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EXCEPTIONS
In addition, there are several exceptions to the Normal Schedule. They
are listed below:
Normal vehicle axle maintenance
❑Rear axles and power take-off (PTO) units containing synthetic fluid and light duty trucks equipped with Ford-design axles
are lubricated for life. These fluids are not to be checked or changed unless a leak is suspected, service is required or the
axle assembly has been submerged in water. The axle and PTO fluids should be changed anytime the axle and PTO have
been submerged in water. During extended trailer tow operation above 70°F (21°C) ambient and wide open throttle for
extended periods above 45 mph (72 km/h), non-synthetic rear axle fluids should be changed every 3,000 miles
(4,800 km) or 3 months, whichever occurs first. The 3,000 mile (4,800 km) fluid change interval may be waived if the
axle was filled with 75W140 synthetic gear fluid meeting Ford specification WSL-M2C192-A, part number F1TZ-19580-B or
equivalent. Add friction modifier XL-3 (EST-M2C118-A) or equivalent for complete refill of Traction-Lok rear axles (refer to
Maintenance product and specificationsin theMaintenance and Specificationschapter for details). The axle fluid should be
changed anytime an axle has been submerged in water.
Police/Taxi/Livery vehicle axle maintenance
❑Change rear axle fluid every 100,000 miles (160,000 km). Rear axle fluid change may be waived if the axle was filled
with 75W140 synthetic gear fluid meeting Ford specification WSL-M2C192-A, part number FITZ-19580-B or equivalent. Add
four ounces (118 mL) of additive friction modifier XL-3 (EST-M2C118-A) or equivalent for complete refill of Traction-Lok rear
axles. The axle fluid should be changed anytime the axle has been submerged in water.
E–450 and F–450/550 axle maintenance
❑Change rear axle fluid every 100,000 miles (160,000 km) under normal driving conditions. For vehicles operated at or
near maximum Gross Vehicle Weights, the rear axle fluid should be changed every 50,000 miles (80,000 km). In addition,
this 50,000 mile (80,000 km) schedule should be observed when the vehicles are operated under the Special Operating
Conditions.
California fuel filter replacement
❑If the vehicle is registered in California, the California Air Resources Board has determined that the failure to perform this
maintenance item will not nullify the emission warranty or limit recall liability prior to the completion of the vehicle’s useful
life. Ford Motor Company, however, urges you to have all recommended maintenance services performed at the specified
intervals and to record all vehicle service.
Class A Motorhome
❑Change brake fluid every two years
Scheduled Maintenance
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Safety restraints ..............87, 92–95
Belt-Minder.............................96
extension assembly ..................95
for adults .............................92–93
for children .............................111
Occupant Classification
Sensor ........................................88
warning light and chime ..........96
Safety restraints - LATCH
anchors ......................................120
Safety seats for children ..........116
Safety Compliance
Certification Label ....................260
Scheduled Maintenance Guide
Normal Scheduled
Maintenance and Log .............274
Seats ............................................77
child safety seats ....................116
cleaning ...................................222
front seats .................................80
SecuriLock passive anti-theft
system ..........................................74
Servicing your vehicle ..............225
Setting the clock .........................22
Spark plugs,
specifications .............256, 259–260
Special notice
ambulance conversions ..............7
utility-type vehicles ....................7
Specification chart,
lubricants ...................................257
Speed control ..............................61
Starting your vehicle ........163–165
jump starting ..........................203
Steering wheel
controls ......................................63
tilting .........................................57T
Tilt steering wheel ......................57
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....148
Tires ...........................133–134, 195
alignment ................................141
care ..........................................137
changing ..........................195, 199
checking the pressure ............137
inflating ...................................135
label .........................................147
replacing ..................................139
rotating
....................................142
safety practices
.......................141
sidewall information
...............142
snow tires and chains
............155
spare tire
.................................196
terminology
.............................134
tire grades
...............................134
treadwear
........................133, 138
Towing
.......................................162
recreational towing
.................162
trailer towing
..........................162
wrecker
....................................207
Transaxle
lubricant specifications
..........257
Transmission
.............................177
brake-shift interlock (BSI)
....176
fluid, checking and adding
(automatic)
.............................251
fluid, refill capacities
..............257
Trunk
remote release
..........................71
Turn signal
..................................46
Index
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