brakes FORD EXPEDITION 2004 2.G User Guide

If driving through deep or standing water is unavoidable, proceed very
slowly. Never drive through water that is higher than the bottom of the
hubs (for trucks) or the bottom of the wheel rims (for cars).
Once through the 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.
Driving through deep water where the transmission vent tube is
submerged may allow water into the transmission and cause
internal transmission damage. Have the fluid checked and, if
water is found, replace the fluid.
VEHICLE LOADING
Before loading a vehicle, familiarize yourself with the following terms:
•Base Curb Weight:Weight of the vehicle including any standard
equipment, fluids, lubricants, etc. It does not include occupants or
aftermarket equipment.
•Payload:Combined maximum allowable weight of cargo, occupants
and optional equipment. The payload equals the gross vehicle weight
rating minus base curb weight.
•GVW (Gross Vehicle Weight):Base curb weight plus payload
weight. The GVW is not a limit or a specification.
•GVWR (Gross Vehicle Weight Rating):Maximum permissible total
weight of the base vehicle, occupants, optional equipment and cargo.
The GVWR is specific to each vehicle and is listed on the Safety
Certification Label on the driver’s door pillar.
•GAWR (Gross Axle Weight Rating):Carrying capacity for each axle
system. The GAWR is specific to each vehicle and is listed on the
Safety Certification Label on the driver’s door pillar.
•GCW (Gross Combined Weight):The combined weight of the
towing vehicle (including occupants and cargo) and the loaded trailer.
•GCWR (Gross Combined Weight Rating):Maximum permissible
combined weight of towing vehicle (including occupants and cargo)
and the loaded trailer
•Maximum Trailer Weight Rating:Maximum weight of a trailer the
vehicle is permitted to tow. The maximum trailer weight rating is
determined by subtracting the vehicle curb weight for each
engine/transmission combination, any required option weight for trailer
towing and the weight of the driver from the GCWR for the towing
vehicle.
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Loaded vehicles, with a higher center of gravity, may handle
differently than unloaded vehicles. Extra precautions, such as
slower speeds and increased stopping distance, should be taken when
driving a heavily loaded vehicle.
Your vehicle has the capability to haul more cargo and people than most
passenger cars. Depending upon the type and placement of the load,
hauling cargo and people may raise the center of gravity of the vehicle.
Calculating the load your vehicle can carry/tow
1. Use the appropriate maximum gross combined weight rating (GCWR)
chart (in theTrailer Towingsection) to find the maximum GCWR for
your type engine and rear axle ratio.
2. Weigh your vehicle as you customarily operate the vehicle without
cargo. To obtain correct weights, try taking your vehicle to a shipping
company or an inspection station for trucks.
3. Subtract your loaded vehicle weight from the maximum GCWR on the
following charts. This is the maximum trailer weight your vehicle can tow
and must fall below the maximum shown under maximum trailer weight
on the chart.
TRAILER TOWING
Trailer towing puts additional loads
on your vehicle’s engine,
transmission, axle, brakes, tires, and
suspension. For your safety and to
maximize vehicle performance, be
sure to use the proper equipment
while towing.
Follow these guidelines to ensure
safe towing procedure:
•Stay within your vehicle’s load limits. If exceeded, cargo should be
removed from the trailer and/or the vehicle until all weights are within
specified limits.
•Thoroughly prepare your vehicle for towing. Refer toPreparing to
towin this chapter.
•Use extra caution when driving while trailer towing. Refer toDriving
while you towin this chapter.
•Service your vehicle more frequently if you tow a trailer. Refer to the
severe duty schedule in the scheduled maintenance guide.
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•Do not tow a trailer until your vehicle has been driven at least 800 km
(500 miles).
•Refer to the instructions included with towing accessories for the
proper installation and adjustment specifications.
Trailer towing (standard equipment):
Your vehicle is equipped with a integrated trailer hitch and a Class I
(4-pin) trailer electrical connector. The 4-pin connector supplies power
to tail lamps, stop lamps, and turn lamps. See the trailer towing chart for
the trailer towing weight recommendation.
Trailer towing (optionally equipped trailer tow package):
The optional trailer tow package includes heavy duty trailer tow wiring.
Both a Class I (4-pin) and IV (7-pin) trailer electrical connector are
provided. Under the instrument panel a electrical connector is provided
for a customer supplied aftermarket electronic brake controller. For
installing a customer supplied electronic brake controller, a electrical
jumper harness and trailer tow electrical instructions are included with
the optional trailer tow package.
The kit containing a electrical jumper and trailer tow electrical
instructions may be purchased from any Ford, Lincoln, or Mercury
dealership (Part number 4L1Z-14A348-AA)
Note:Before towing a trailer, make sure the trailer brakes (if equipped)
and lamps are properly connected and functional. Electronic trailer
brakes (if equipped) refer to the instructions provided by the
aftermarket electronic brake controller manufacture for determining
trailer brake functionality.
EngineRear axle
ratioMaximum GCWR -
kg (lbs.)Trailer weight
range (0 -
maximum) kg
(lbs.)
4x2
4.6L All 4762 (10500) 0–2268 (0–5000)
5.4L with
standard
trailer tow
packageAll 5351 (11800) 0–2721 (0–6000)
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Load equalizing hitch
When hooking up a trailer using a load equalizing hitch, always use the
following procedure:
1. Park the unloaded vehicle on a level surface. With the ignition in the
ON position, apply the brake and place the gearshift lever in
(Overdrive) for 10 seconds, then return the gearshift lever to P (Park)
and release the brake. With the ignition still in the ON position, and all
doors closed, allow the vehicle to stand (without passengers) for several
minutes so that it can level.
2. Turn the air suspension (if equipped) control to OFF.
3. Measure the height of a reference point on the front and rear bumpers
at the center of the vehicle.
4. Attach the trailer to the vehicle and adjust the hitch equalizers so that
the front bumper height is within 0–13 mm (0.5 in) of the reference
point. After proper adjustment, the rear bumper should be no higher
than in Step 3.
5. Turn the air suspension (if equipped) control to ON.
Note:Adjusting an equalizing hitch so the rear bumper of the vehicle is
higher than it was unloaded will defeat the function of the load
equalizing hitch and may cause unpredictable handling.
Safety chains
Always connect the trailer’s safety chains to the frame or hook retainers
of the vehicle hitch. To connect the trailer’s safety chains, cross the
chains under the trailer tongue and allow slack for turning corners.
If you use a rental trailer, follow the instructions that the rental agency
gives to you.
Do not attach safety chains to the bumper.
Trailer brakes
Electric brakes and manual, automatic or surge-type trailer brakes are
safe if installed properly and adjusted to the manufacturer’s
specifications. The trailer brakes must meet local and Federal
regulations.
Do not connect a trailer’s hydraulic brake system directly to your
vehicle’s brake system. Your vehicle may not have enough
braking power and your chances of having a collision greatly increase.
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The braking system of the tow vehicle is rated for operation at the
GVWR not GCWR.
Trailer lamps
Trailer lamps are required on most towed vehicles. Make sure all running
lights, brake lights, turn signals and hazard lights are working. See your
dealer or trailer rental agency for proper instructions and equipment for
hooking up trailer lamps.
Driving while you tow
When towing a trailer:
•Turn off the speed control. The speed control may shut off
automatically when you are towing on long, steep grades.
•Consult your local motor vehicle speed regulations for towing a trailer.
•To eliminate excessive shifting, use a lower gear. This will also assist
in transmission cooling. (For additional information, refer to the
Understanding the positions of the 4–speed automatic
transmissionsection in this chapter.
•Anticipate stops and brake gradually.
•Do not exceed the GCWR rating or transmission damage may occur.
Servicing after towing
If you tow a trailer for long distances, your vehicle will require more
frequent service intervals. Refer to your scheduled maintenance guide for
more information.
Trailer towing tips
•Practice turning, stopping and backing up before starting on a trip to
get the feel of the vehicle trailer combination. When turning, make
wider turns so the trailer wheels will clear curbs and other obstacles.
•Allow more distance for stopping with a trailer attached.
•If you are driving down a long or steep hill, shift to a lower gear. Do
not apply the brakes continuously, as they may overheat and become
less effective.
•The trailer tongue weight should be 10–15% of the loaded trailer
weight.
•After you have traveled 80 km (50 miles), thoroughly check your
hitch, electrical connections and trailer wheel lug nuts.
•To aid in engine/transmission cooling and A/C efficiency during hot
weather while stopped in traffic, place the gearshift lever in P (Park).
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4. Check the fluid level in the
reservoir. It should be between the
MIN and MAX lines. Do not add
fluid if the level is in this range.
5. If the fluid is low, add fluid in
small amounts, continuously
checking the level until it reaches
the range between the MIN and
MAX lines. Be sure to put the cap
back on the reservoir.
BRAKE FLUID RESERVOIR
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels between the“MIN”and
“MAX”lines are within the normal
operating range, there is no need to
add fluid. If the fluid levels are
outside of the normal operating range, the performance of your brake
system could be compromised, seek service from your dealer
immediately.
TRANSMISSION FLUID
Checking automatic transmission fluid
Refer to your scheduled maintenance guide for scheduled intervals for
fluid checks and changes. Your transmission does not consume fluid.
However, the fluid level should be checked if the transmission is not
working properly, i.e., if the transmission slips or shifts slowly or if you
notice some sign of fluid leakage.
Automatic transmission fluid expands when warmed. To obtain an
accurate fluid check, drive the vehicle until it is at normal operating
temperature (approximately 30 km [20 miles]). If your vehicle has been
operated for an extended period at high speeds, in city traffic during hot
weather or pulling a trailer, the vehicle should be turned off for about 30
minutes to allow fluid to cool before checking.
MAX
MIN
MAX
MIN
MAX
MIN
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A
ABS (see Brakes) .....................201
Accessory delay ........................106
Air bag supplemental restraint
system ........................174–175, 179
and child safety seats ............176
description ......................175, 179
disposal ....................................182
driver air bag ..................177, 180
indicator light .................178, 182
operation .........................177, 180
passenger air bag ...........177, 180
Air cleaner filter .......309–310, 325
Air conditioning
auxiliary heater and air
conditioner ................................85
Air suspension ...........................204
description ..............................204
Antifreeze
(see Engine coolant) ................290
Anti-lock brake system
(see Brakes) ......................201–202
Armrests ....................................146
Audio system (see Radio) .........17
Automatic transmission
driving an automatic
overdrive .................................211
fluid, adding ............................307
fluid, checking ........................307
fluid, refill capacities ..............325
fluid, specification ..................331
Auxiliary power point ...............103
Axle
lubricant specifications ..328, 331
refill capacities ........................325
B
Battery .......................................288acid, treating emergencies .....288
jumping a disabled battery ....258
maintenance-free ....................288
replacement, specifications ...325
servicing ..................................288
BeltMinder .................................170
Brakes ........................................201
anti-lock ...........................201–202
anti-lock brake system
(ABS) warning light ...............202
fluid, checking and adding ....307
fluid, refill capacities ..............325
fluid, specifications .........328, 331
lubricant specifications ..328, 331
parking ....................................202
shift interlock ..........................210
Bulbs ............................................91
C
Calculating load ........................231
Capacities for refilling fluids ....325
CD-single premium .....................17
Cell phone use ..........................129
Certification Label ....................333
Changing a tire .........................253
Child safety restraints ..............183
child safety belts ....................183
Child safety seats ......................186
in front seat ............................187
in rear seat ......................187, 190
Cleaning your vehicle
engine compartment ..............276
instrument panel ....................278
interior .............................278–279
plastic parts ............................277
safety belts ..............................278
washing ....................................275
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Owners Guide (post-2002-fmt)
USA English(fus)
Index
Index
339

Infant seats
(see Safety seats) .....................186
Inspection/maintenance
(I/M) testing ..............................305
Instrument panel
cleaning ...................................278
cluster ........................................10
lighting up panel and interior...89
J
Jack ............................................253
positioning ...............................253
storage .....................................253
Jump-starting your vehicle ......258
K
Keyless entry system
programming entry code .......140
Keys ...................................141–143
positions of the ignition .........197
L
Lamps
autolamp system .......................87
bulb replacement
specifications chart ..................92
daytime running light ...............88
fog lamps ...................................87
headlamps .................................87
headlamps, flash to pass ..........88
instrument panel, dimming .....89
interior lamps .....................90–93
replacing bulbs .............91, 93–96
Lane change indicator
(see Turn signal) ........................90
Liftgate ..............................130, 134
Lights, warning and indicator ....10anti-lock brakes (ABS) ..........202
Limited-slip axle .......................207
Load limits .................................229
GAWR ......................................229
GVWR ......................................229
trailer towing ..........................229
Loading instructions .................230
Locks
childproof ................................132
doors ........................................132
Lubricant specifications ...328, 331
Lumbar support, seats .............147
M
Message center .........................119
english/metric button .............124
system check button ..............125
warning messages ...................125
Mirrors ...............................101, 106
automatic dimming
rearview mirror .......................106
fold away .................................108
heated ......................................107
programmable memory ..135, 148
side view mirrors (power) .....107
Moon roof ..................................102
Motorcraft parts ................300, 325
N
Navigation system .......................44
quick start .................................48
radio functions ..........................50
setting the clock .......................77
O
Octane rating ............................299
2004 Expedition(exd)
Owners Guide (post-2002-fmt)
USA English(fus)
Index
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