tire pressure FORD EXPEDITION 2002 1.G Owners Manual

²Drive slower in strong crosswinds which can affect the normal steering
characteristics of your vehicle.
²Be extremely careful when driving on pavement made slippery by
loose sand, water, gravel, snow or ice.
If your vehicle goes off the edge of the pavement
²If your vehicle goes off the edge of the pavement, slow down, but
avoid severe brake application, Ease the vehicle back onto the
pavement only after reducing your speed. Do not turn the steering
wheel too sharply while returning to the road surface.
²It may be safer to stay on the apron or shoulder of the road and slow
down gradually before returning to the pavement. You may loose
control if you do not slow down or if you turn the steering wheel too
sharply or abruptly.
²It often may be less risky to strike small inanimate objects, such as
highway reflectors, with minor damage to your vehicle rather than
attempt a sudden return to the pavement which could cause the
vehicle to slide sideways out of control or roll over. Remember, your
safety and the safety of others should be your primary concern.
If your vehicle gets stuck
If the vehicle is stuck it may be rocked out by shifting from forward and
reverse gears, stopping between shifts, in a steady pattern. Press lightly
on the accelerator in each gear.
Do not rock the vehicle for more than a few minutes or damage to
the transmission and tires may occur or the engine may overheat.
Do not spin the wheels at over 56 km/h (35 mph). The tires may
fail and injure a passenger or bystander.
Emergency maneuvers
²In an unavoidable emergency situation where a sudden sharp turn must
be made, remember to avoid ªover-drivingº your vehicle, i.e., turn the
steering wheel only as rapidly and as far as required to avoid the
emergency. Excessive steering will result in less vehicle control, not
more. Additionally, smooth variations of the accelerator and/or brake
pedal pressure should be utilized if changes in vehicle speed are called
for. Avoid abrupt steering, acceleration or braking. Use all available road
surface to return the vehicle to a safe direction of travel.
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Sand
When driving over sand, try to keep all four wheels on the most solid
area of the trail. Avoid reducing the tire pressures but shift to a lower
gear and drive steadily through the terrain. Apply the accelerator slowly
and avoid spinning the wheels.
If you must reduce the tire pressure for whatever reason in sand, make
sure you re-inflate the tires as soon as possible.
Avoid excessive speed because vehicle momentum can work against you
and cause the vehicle to become stuck to the point that assistance may
be required from another vehicle. Remember, you may be able to back
out the way you came if you proceed with caution.
Mud and water
If you must drive through high
water, drive slowly. Traction or
brake capability may be limited.
When driving through water,
determine the depth; avoid water
higher than the bottom of the hubs
(if possible) and proceed slowly. If
the ignition system gets wet, the
vehicle may stall.
Once through water, always try the brakes. Wet brakes do not stop the
vehicle as effectively as dry brakes. Drying can be improved by moving
your vehicle slowly while applying light pressure on the brake pedal.
Be cautious of sudden changes in vehicle speed or direction when you
are driving in mud. Even 4WD vehicles can lose traction in slick mud. As
when you are driving over sand, apply the accelerator slowly and avoid
spinning your wheels. If the vehicle does slide, steer in the direction of
the slide until you regain control of the vehicle.
If the transmission, transfer case or front axle are submerged in water,
their fluids should be checked and changed, if necessary.
Water intrusion into the transmission may damage the transmission.
If the front or rear axle is submerged in water, the axle lubricant should
be replaced.
After driving through mud, clean off residue stuck to rotating driveshafts
and tires. Excess mud stuck on tires and rotating driveshafts causes an
imbalance that could damage drive components.
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information on the operation of the anti-lock brake system.
Never drive with chains on the front tires of 4WD vehicles without also
putting them on the rear tires. This could cause the rear to slide and
swing around during braking.
Tires, Replacement Requirements
4WD vehicles are equipped with tires designed to provide for safe ride
and handling capability.
Do not use a size and type of tire and wheel other than that originally
provided by Ford because it can affect the safety and performance of
your vehicle, which could lead to loss of vehicle control or roll over and
serious injury. Make sure all tires and wheels on the vehicle are of the
same size, type, tread design, brand and load-carrying capacity. If you
have questions regarding tire replacement, see an authorized Ford or
Lincoln/Mercury dealer.
If you nevertheless decide to equip your 4WD for off-road use with tires
larger than what Ford recommends, you should not use these tires for
highway driving.
If you use any tire/wheel combination not recommended by Ford, it may
adversely affect vehicle handling and could cause steering, suspension,
axle or transfer case failure.
Do not useºaftermarket lift kitsº or other suspension modifications,
whether or not they are used with larger tires and wheels.
These ªaftermarket lift kitsº could adversely affect the vehicle's handling
characteristics, which could lead to loss of vehicle control or roll over
and serious injury.
Tires can be damaged during off-road use. For your safety, tires that are
damaged should not be used for highway driving because they are more
likely to blow out or fail.
You should carefully observe the recommended tire inflation pressure
found on the safety compliance certification label attached to the left
front door lock facing or door latch post pillar. Failure to follow tire
pressure recommendations can adversely affect the way your vehicle
handles. Do not exceed the Ford recommended pressure even if it is less
than the maximum pressure allowed for the tire.
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Each day before you drive, check
your tires. If one looks lower than
the others, use a tire gauge to check
pressure of all tires, and adjust if
required. Check tire pressure with a
tire gauge every few weeks
(including spare). Safe operation
requires tires that are neither
underinflated nor overloaded.
Periodically inspect the tire treads and remove stones, nails, glass or
other objects that may be wedged in the tread grooves. Check for holes
or cuts that may permit air leakage from the tire and make necessary
repairs.
Inspect the tire side walls for cuts, bruises and other damage. If internal
damage to the tire is suspected, have the tire demounted and inspected
in case it needs to be repaired or replaced.
Maintenance and Modifications
The suspension and steering systems on your vehicle have been designed
and tested to provide both reasonably safe, predictable performance
whether loaded or empty and durable load carrying capability. For this
reason, Ford strongly recommends that you do not make modifications
such as adding or removing parts (such as lift kits or stabilizer bars) or
by using replacement parts not equivalent to the original factory
equipment.
Any modifications to a vehicle that raise the center of gravity can make
it more likely the vehicle will roll over as a result of a loss of control.
Ford recommends that caution be used with any vehicle equipped with a
high load or device (such as ladder racks or pickup box cover).
Failure to maintain your vehicle properly may void the warranty, increase
your repair cost, reduce vehicle performance and operational capabilities
and adversely affect driver and passenger safety. Frequent inspection of
vehicle chassis components is recommended if the vehicle is subjected to
heavy off-road usage.
DRIVING THROUGH WATER
Do not drive quickly through standing water, especially if the depth is
unknown. Traction or brake capability may be limited and if the ignition
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SERVICING YOUR TIRES
Checking the tire pressure
²Use an accurate tire pressure gauge.
²Check the tire pressure when tires are cold, after the vehicle has been
parked for at least one hour or has been driven less than 5 km (3
miles).
²Adjust tire pressure to recommended specifications found on the
Certification Label. Tire pressure information can also be found on the
Tire Information label located on the inside of the fuel filler door.
Improperly inflated tires can affect vehicle handling and can fail
suddenly, possibly resulting in loss of vehicle control.
Tire rotation
Because your vehicle's tires perform different jobs, they often wear
differently. To make sure your tires wear evenly and last longer, rotate
them as indicated in the scheduled maintenance guide. If you notice that
the tires wear unevenly, have them checked.
²Four tire rotation
Maintenance and specifications
257

Preparing to drive
your vehicle ...............................160
R
Rear window defroster ...............58
Relays ................................189, 196
Remote entry system ...........96, 98
illuminated entry ....................100
locking/unlocking doors .....95±97
panic alarm ...............................98
replacement/additional
transmitters ...............................99
replacing the batteries .............98
Reverse sensing system ...........165
Roof rack .....................................94
S
Safety belts (see Safety
restraints) ............14, 120±124, 126
Safety defects, reporting ..........217
Safety restraints ................120±126
belt minder .............................128
cleaning the
safety belts ......................131, 223
extension assembly ................131
for adults .........................121±124
for children .............................140
lap belt ....................................126
warning light
and chime ............11, 14, 127±128
Safety seats for children ..........141
Seat belts
(see Safety restraints) .............120
Seats ..........................................108
child safety seats ....................141
cleaning ...................................222memory seat ...................100, 112
SecuriLock passive
anti-theft system ...............104±106
Servicing your vehicle ..............225
Snowplowing .................................7
Spark plugs,
specifications .............259, 265±266
Special notice
ambulance conversions ..............7
utility-type vehicles ....................7
Specification chart,
lubricants ...........................263, 265
Speed control ..............................83
Speedometer ...............................16
Starting
your vehicle ...............150±151, 153
jump starting ..........................202
Steering
speed sensitive .......................158
Steering wheel
controls ................................71, 83
tilting .........................................71
T
Tachometer .................................17
Tires ...........................196, 255±257
changing ..........................196, 198
checking the pressure ............257
replacing ..................................258
rotating ....................................257
snow tires and chains ............259
tire grades ...............................256
treadwear ................................256
Towing .......................................180
recreational towing .................185
trailer towing ..........................180
Index
278