1996 FORD SUPER DUTY service

207
*
[DR24975(B F )05/95]
RWARNING
Do not leave the vehicle unattended with
the transfer case in the N (Neutral)
position. Always set the parking brake
fully and turn off the ignition when
leaving the vehicle.
*
[DR25000(B FM)03/93]
To release the parking brake, press the service
brake pedal with your right foot and pull the
parking brake release lever.
*
[DR25050( ALL)01/93]
RWARNING
If the parking brake is fully released, but
the Brake System light remains on, have
the brakes checked immediately. They
may not be working properly.
*
[DR25100( ALL)01/95]
The parking brake is not designed to stop a
moving vehicle, but you can use the parking
brake to stop your vehicle in an emergency if
the normal brakes fail. However, since the
parking brake applies only the rear brakes, the
stopping distance will increase greatly and the
handling of your vehicle will be adversely
affected.
*
[DR25200( ALL)01/95]
Driving Under Special Conditions
*
[DR25250( ALL)01/95]
Tips for Safe Driving
*
[DR25301( ALL)05/95]
As with any new vehicle, yours may drive and
handle differently from your previous vehicle.
Use care until you become accustomed to its
various features and driving characteristics.
*
[DR25350( ALL)03/95]
Operate your vehicle within reasonable limits.
Sudden acceleration, deceleration, turning, or
combinations of these maneuvers can cause a
vehicle to behave differently than anticipated.
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Update:Thu May 9 15:17:55 1996

214
*
[DR28750( ALL)01/93]
Vehicle/Trailer Loads
*
[DR28801( ALL)06/92]
All vehicles may tow a Class I trailer provided
the Gross Combined Weight (GCW) is less than
or equal to the GVWR shown on the Safety
Compliance Certification Label. For heavier
trailer applications, refer to the towing
information found later in this chapter.
*
[DR28950(BEF )02/95]
Trailer Towing (may require trailer tow
option package)
*
[DR29001( ALL)03/91]
Towing a trailer puts additional loads on your
vehicle's engine, transmission, axle, brakes, tires
and suspension. For your safety and for the
good of your vehicle, use the right equipment
for the type of trailer you tow.
[DR29010(B F )05/95]
If your trailer is equipped with electric brakes,
auxiliary battery, or back-up lamps, the optional
7 wire trailer towing electrical hook-up will be
required on the vehicle.
*
[DR29025( ALL)09/92]
Your trailer towing capability will vary based on
the standard and optional equipment on your
vehicle. Refer to the followingVehicle
Loading/Towing Informationand the Trailer
Towing Tables to determine the specific towing
capability of your vehicle.
*
[DR29050( ALL)02/92]
q
Stay within the load limits when you tow.
*
[DR29101( ALL)01/95]
q
Carefully and thoroughly prepare your
vehicle for towing, making sure to use the
right equipment and to attach it properly.
(SeePreparing to Towin this chapter.)
*
[DR29151( ALL)01/95]
q
Use extra caution when driving your vehicle
while you tow. (SeeDriving while you towin
this chapter.)
*
[DR29201( ALL)01/95]
q
Service your vehicle more frequently if you
tow a trailer. (SeeServicing your vehicle if you
towin this chapter.)
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215
*
[DR29350( ALL)05/94]
Do not tow a trailer until your vehicle has been
driven at least 500 miles (800 km).
*
[DR29401( ALL)06/92]
Vehicle Loading/Towing
Information
*
[DR29450(BEF )03/91]
Your vehicle's load capacity is designated by
weight, not volume, so you cannot necessarily
use all available space with large or heavy loads.
Maximum safe vehicle weights as well as tire,
rim sizes and inflation pressures are specified for
your vehicle at the assembly plant on the Safety
Compliance Certification Label. The Certification
Label is located on the left front door lock facing
or the door latch post pillar.
*
[DR29501( ALL)12/91]
Trucks, unlike passenger cars, are basically
custom vehicles designed to carry a load. Most
owners start with a base vehicle and add
production and dealer installed and/or
aftermarket components to suit their tastes and
purposes. Even trucks that are purchased for
personal transportation only are likely to have
considerable optional equipment, such as step
bumpers and light bars, for example.
*
[DR29525( ALL)05/95]
RWARNING
Passengers should not be allowed to ride
in the cargo area. Persons not riding in a
seat with a fastened seat belt are much
more likely to suffer serious injury in a
collision. Cargo should always be secured
to prevent it from shifting and causing
damage to the vehicle or harm to
passengers.
*
[DR29551( ALL)03/91]
Each additional item of equipment affects how
much cargo a vehicle can carry. If a vehicle is
overloaded, performance will suffer and service
concerns may arise.
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218
*
[DR30701( ALL)03/91]
Gross Vehicle Weight Rating (GVWR)
*
[DR30750( ALL)10/94]
To avoid overloading a vehicle, the owner
should observe the manufacturer's specified
Gross Vehicle Weight Rating. The GVWR is the
maximum total weight of base vehicle,
passengers, optional components and cargo that
a particular vehicle was designed to carry.
*
[DR30801( ALL)01/93]
Gross Axle Weight Rating (GAWR)
*
[DR30850( ALL)03/91]
We have all seen a car or a truck that is loaded
down in the rear and riding high in the front.
This is a dangerous condition that usually means
that the rear suspension components are under
severe strain and that vehicle handling is
impaired. There is more to carrying a load than
just payload or GVWR.
*
[DR30901( ALL)03/91]
Your Safety Compliance Certification Label not
only gives the GVWR, it also gives the Gross
Axle Weight Rating (GAWR) which is the
carrying capacity for each axle system. For
trucks, the rear axle will be designed to carry
more weight than the front.
*
[DR30950( ALL)06/92]
The rating is based on the carrying capacity of
thelowest ratedaxle and suspension component
as well as other factors. This is why it's so
important to observe vehicle loading ratings.
Overloading a vehicle punishes components and
can lead to shortened service life or outright
failure.
*
[DR31001( ALL)06/92]
The capacity of the tires is included as part of
the axle and suspension system, which is to be
considered when determining the lowest rated
component. Tires are rated to carry a specific
maximum load at a specific maximum tire
pressure.
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245 %
*
[DR38540( ALL)01/95]
If you use the speed control while you are
towing on very long, steep grades, the speed
control may shut off.
*
[DR38700( ALL)03/94]
If your vehicle is equipped with an Electronic
4-Speed Automatic (E4OD or 4R70W)
transmission, operate in Overdrive. Refer to the
automatic transmission operation earlier in this
chapter.
*
[DR38800( ALL)10/94]
When descending a steep grade with a trailer,
operate in Drive rather than Overdrive. If
additional braking is needed, shift the automatic
transmission gearshift into 2 (Second) gear or 1
(Low).
[DR38810(B F )05/95]
If your vehicle is equipped with a manual
5-speed transmission, operate in 4th gear.
Overdrive (5th) gear should not be used when
towing.
[DR38811(B F )05/95]
If additional braking is needed when descending
a steep grade with a trailer, downshift the
transmission into 3rd gear.
*
[DR38925( ALL)01/95]
Servicing your vehicle if you tow
*
[DR38950( ALL)08/93]
If you tow a trailer for a long distance, your
vehicle will need to be serviced more frequently
than usual. Refer to theMaintenance Schedule and
Recordbooklet for additional information.
*
[DR39000( ALL)01/93]
Trailer towing tips
*
[DR39100( ALL)11/89]
Before starting on a trip, practice turning,
stopping and backing in an area away from
heavy traffic. Get to know the ªfeelº of the
vehicle/trailer combination.
*
[DR39200( ALL)05/90]
Practice backing up. Back up very slowly, with
someone outside at the rear of your trailer to
guide you. Place your hand at the bottom of the
steering wheel and move it in the direction you
want the rear of the trailer to swing. Slight
movement of the steering wheel results in a
much larger movement of the rear of the trailer.
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Update:Thu May 9 15:17:55 1996

246
*
[DR39300( ALL)11/89]
Allow more room for stopping with a trailer
attached. Trailer brakes should be applied first,
whether manually or automatically controlled,
when approaching a stop.
*
[DR39400( ALL)11/89]
For a good handling truck-trailer combination,
the trailer tongue load should be approximately
10-15% of the loaded trailer weight.
*
[DR39500( ALL)05/95]
Make a thorough check of your equipment
before starting out on the road. After you have
traveled about 50 miles (80 km) stop in a
protected area and double-check your hitch and
electrical connections. Also check trailer wheel
lug nuts for tightness.
*
[DR39600( ALL)11/89]
When turning, drive slightly beyond the normal
turning point so the trailer wheels will clear
curbs or other obstructions.
*
[DR39725(B F )03/95]
When stopped in traffic for long periods of time
in hot weather, place the gearshift selector lever
in P (Park) to increase the engine idle speed.
This aids in engine cooling and air conditioner
efficiency. If the engine overheats, move the
function selector knob to VENT to stop the
compressor and increase the engine speed for a
short time.
*
[DR39900( ALL)05/90]
Vehicles with trailers should not be parked on a
grade. However, if you must park on a grade,
place wheel chocks under the trailer's wheels as
follows:
*
[DR40000( ALL)11/89]
q
Apply the foot service brakes and hold.
*
[DR40100( ALL)11/89]
q
Have another person place the wheel chocks
under the trailer wheels.
*
[DR40200( ALL)11/89]
q
With the chocks in place, release the foot
service brakes, making sure the chocks are
holding.
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247
*
[DR40300(B F )03/91]
q
For automatic transmissions Ð apply the
parking brake by pressing the service brake
pedal down firmly with your right foot while
applying the parking brake pedal with your
left foot.
*
[DR40400(B F )08/94]
For manual transmissions Ð apply the
service brake and shift into N (Neutral) while
still maintaining pressure on the service
brake pedal. Set the parking brake fully.
*
[DR40500(B F )12/91]
q
Shift an automatic transmission into P (Park).
Put the gearshift of a manual transmission in
Reverse. If your vehicle is equipped with
four-wheel drive make sure the transfer case
is not in Neutral.
*
[DR40600( ALL)01/93]
To start, after being parked on a grade:
*
[DR40700( ALL)11/89]
q
Apply the foot service brakes and hold
*
[DR40800( ALL)11/89]
q
Start the engine
*
[DR40900( ALL)11/89]
q
Shift transmission into gear and release the
parking brake
*
[DR41000( ALL)11/89]
q
Release the foot service brakes and move the
vehicle uphill to free the wheel chocks
*
[DR41100( ALL)11/89]
q
Apply the foot service brakes and hold while
another person retrieves the chocks.
*
[DR41260(B F )02/92]
Snowplowing
*
[DR41262( F )02/94]
Snow plowing with your air bag equipped
vehicle
*
[DR41264( F )02/94]
The F-150 Regular Cab 4x4 is equipped with
safety belts and a driver-side air bag
Supplemental Restraint System (SRS). Ford has
evaluated the SRS on an F-150 Regular Cab 4x4
in various snow removal applications. The
results of the tests indicated an appropriately
equipped F-150 Regular Cab 4x4 and its SRS are
compatible with low speed, personal use snow
removal.
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Update:Thu May 9 15:17:55 1996

250
*
[DR41700( F )01/93]
q
If necessary, add weight to the rear of the
vehicle or bed to obtain the above and to
comply with U.S. Federal Hydraulic Brake
Requirements, when aftermarket equipment is
added.
*
[DR41801( F )01/93]
q
The Front Axle Accessory Reserve Capacity
and the Total Accessory Reserve Capacity
listed on the Safety Compliance Certification
Label will help you to determine if the
addition of a snowplow will overload the
vehicle. The total of the weights of all
aftermarket accessories added to your vehicle,
plus the weight of the snowplow, must not
exceed the Total Accessory Reserve Capacity.
Additionally, the portion of these weights
distributed to the front axles must not exceed
the Front Axle Accessory Reserve Capacity.
*
[DR41900( F )01/93]
q
The weight of the snowplow and related
equipment should be properly matched to the
load capacity of your vehicle. The weight of
the installed equipment must not load the
vehicle beyond the GAWR and GVWR listed
on the Safety Compliance Certification Label.
*
[DR41950( F )01/93]
q
Permanently attached plow equipment should
not exceed 270 lbs. (122 kg). The weight of all
installed aftermarket equipment should not
exceed 680 lbs. (308 kg).
*
[DR42000( F )01/93]
Equip your vehicle with lights that conform to
Federal and local regulations for snowplowing.
See your dealer for the correct type of wiring.
*
[DR42100( F )01/93]
Do not plow snow until your vehicle has been
driven 500 miles (800 km). Maintain the vehicle
and snowplow equipment in accordance with
their respective manufacturer's recommendations.
Refer to the notes under Scheduled Maintenance
Services when plowing snow for extended
periods.
File:ltdrf.ex
Update:Thu May 9 15:17:55 1996