light FORD F250 1997 Workshop Manual

217
*
[GF22770(F )01/96]
RWARNING
Do not exceed the GVWR or the GAWR
specified on the Safety Compliance
Certification Label.
[GF22780(F )04/96]
Vehicle Operation On the Road
[GF22790(F )04/96]
When operating on the road, your engine may
run at a temperature higher than normal because
the attached snowplow blade will restrict airflow
to the radiator. So if you are driving more than
15 continuous miles (24 km), at temperatures
above freezing, angle the plow blade either full
left or full right to provide maximum airflow to
the radiator. Shorter trips of 15 miles (24 km) in
cold weather may be made at speeds up to
40 mph (64 km/h) without paying special
attention to plow blade position.
[GF22800(F )04/96]
Vehicle Operation While Plowing
[GF22810(F )04/96]
Guard against transmission and drivetrain
damage. When plowing small areas or heavy
snow, operate with the transfer case in 4L and a
vehicle speed of 0-5 mph (8 km/h). When
plowing larger areas or light snow, at higher
speeds, operate with the transfer case in 4H and
do not exceed 15 mph (24 km/h).
[GF22820(F )04/96]
Do not shift the transmission from forward to
reverse until the engine is at idle and the wheels
are stopped.
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222 [GF24350(FM)04/96]Rocking the vehicle
[GF24360(F )04/96]
For 4x4 vehicles, engage 4WD LOW, when the
vehicle gets stuck and try to drive away.
[GF24370(FM)04/96]
If your vehicle gets stuck (for example, in mud
or snow), you may rock it out of the spot. Shift
in a steady rhythm between forward and reverse
gears. Allow the transmission to fully engage,
then press lightly on the accelerator. Do not rock
the vehicle for more than a few minutes. This
may overheat the engine and transmission,
causing damage to both. In addition, other
vehicle systems and components may also be
damaged.
*
[GF24380(FM)05/96]
RWARNING
Do not spin the wheels at over 35 mph
(55 km/h). The tires may fail and injure a
passenger or bystander.
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224
*
[ER00250(FM)03/96]
RWARNING
If you see or smell fuel, do not reset the
switch or try to start your vehicle. Have
all the passengers get out of the vehicle
and call the local fire department or a
towing service.
*
[ER00252(FM)03/96]
If your engine cranks but does not start after a
collision or substantial jolt:
*
[ER00255(FM)01/96]
1. Turn the ignition key to the OFF position.
*
[ER00260(FM)03/96]
2. Check under the vehicle for leaking fuel.
*
[ER00265(FM)01/96]
3. If you do not see or smell fuel, push the red
reset button down. If the button is already
set, you may have a different mechanical
problem.
*
[ER00270(F )01/96]
4. Turn the ignition key to the ON position for
a few seconds, then turn it to the OFF
position.
*
[ER00280(FM)03/96]
5. Check under the vehicle again for leaking
fuel.If you see or smell fuel, do not start
your vehicle again.If you do not see or
smell fuel, you can try to start your vehicle
again.
*
[ER00285(FM)03/96]
6. Check all vehicle warning lights before
driving your vehicle.
[ER00290(FM)03/96]
quarter page art:0020107-A
Reset button for fuel pump shut-off switch
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230 [ER01300(FM)01/96]Power Distribution Box
*
[ER01350(FM)01/96]
The high current fuses contained in the Power
Distribution Box protect your vehicle's main
electrical systems from overloads; these fuses
provide the connection between the battery and
your vehicle's electrical systems.
*
[ER01400(FM)03/96]
The high current fuses are coded as follows: 30
amp Ð light green, 40 amp Ð orange, 50 amp
Ð red, 60 amp Ð blue.
*
[ER01450(FM)01/96]
RWARNING
Always disconnect the battery before
servicing high current fuses.
*
[ER01500(FM)01/96]
Ford recommends that high current fuses be
replaced by a qualified technician.
*
[ER01550(FM)01/96]
RWARNING
Always replace the cover to the Power
Distribution Box before reconnecting the
battery or refilling fluid reservoirs.
*
[ER01600(FM)01/96]
A blown high current fuse may be replaced but
will continue to blow until the cause of the
overload condition is corrected.
*
[ER01650(FM)01/96]
RWARNING
Always replace a fuse with one that has
the specified amperage rating. Using a
fuse with a higher amperage rating can
cause severe wire damage and could start
a fire.
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249
*
[ER17900(FM)01/96]
Also retighten to the specified torque at 500
miles (800 km) of operation after any wheel
change or any time the lug nuts are loosened.
*
[ER18000(FM)01/96]
RWARNING
Failure to retighten wheel lug nuts at
mileages specified could allow wheels to
come off while the vehicle is in motion.
% [ER18300(F )04/96]
twelve pica chart:0020320-B%*
[ER19300(FM)02/96]
Jump-Starting Your Vehicle
[ER19350(F )04/96]
NOTE: Read the7.3L Diesel Engine Owner's
Guide Supplementfor information on
jump-starting your diesel-powered light
truck.
*
[ER19400(FM)02/96]
Your vehicle's battery may die if you leave the
lights on or any electrical equipment on after
you turn the engine off. If this happens, you
may be able to jump-start your vehicle with a
booster battery.
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251
*
[ER19750(FM)02/96]
To avoid damaging your vehicle or your battery,
and to avoid injury to yourself, follow these
directions for preparing your vehicle to
jump-start and connecting the jumper cables in
the order they are given. If in doubt, call for
road service.
%*
[ER19800(FM)02/96]
Preparing Your Vehicle
*
[ER19850(FM)02/96]
1. Your vehicle has a 12-volt starting system, so
you need to use a 12-volt jumper system.
You will damage your starting motor,
ignition system, and other electrical parts if
you connect them to a 24-volt power supply
(either two 12-volt batteries in series or a
24-volt generator set).
*
[ER19900(FM)02/96]
2. Do not disconnect the battery of the disabled
vehicle. You could damage the vehicle's
electrical system.
*
[ER19950(FM)02/96]
3. Park the booster vehicle close to the hood of
the disabled vehicle.Make sure the vehicles
do not touch each other.Set the parking
brake on both vehicles and stay clear of the
engine cooling fan and other moving parts.
*
[ER21000(FM)02/96]
4. Check all battery terminals and remove any
excessive corrosion before you attach the
jumper cables.
*
[ER21100(FM)02/96]
5. Turn on the heater fan in both vehicles.
Turning on the fan helps protect the
electrical system from voltage surges. Turn
off all other switches and lights in both
vehicles to prevent possible damage to either
vehicle's electrical systems.
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254
*
[ER22700(FM)02/96]
3. Remove the positive (+) cable from the
booster battery.
*
[ER22800(FM)02/96]
4. Remove the other end of the positive (+)
cable from the discharged battery.
*
[ER22900(FM)02/96]
After the vehicle is started, let it idle for a while
to let the engine ªrelearnº its idle conditions.
Drive it around for a while with all electrical
accessories turned off to let the battery recharge.
Driveability may be deteriorated slightly until all
drive modes are ªrelearned.ºYou may need to
use a battery charger to fully recharge the
battery.
*
[ER23000(FM)03/96]
If you need to replace your battery, seeBattery
in theMaintenance and Carechapter.
%
*
[ER23100(FM)04/96]
Towing Your Vehicle
[ER23350(F )03/96]
The recommended method to tow your vehicle
is with flatbed or wheel lift equipment.
However, slingbelt towing is acceptable.On
vehicles equipped with an air dam,the towbar
will deform the rubber air dam.
*
[ER23500(FM)01/96]
When calling for a tow truck, tell the operator
what kind of vehicle you have. A towing
manual is available from Ford Motor Company
for all authorized tow truck operators. Have
your tow truck driver refer to this manual for
the proper hook-up and towing procedures for
your vehicle.
*
[ER23550(F )05/96]
RWARNING
Never use a tow bar that attaches to the
bumper when you tow your vehicle. This
could damage the bumper and cause an
accident.
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256
*
[ER24100(F )05/96]
NOTE: Confirm by observation that the front
driveshaft is not rotating prior to
towing with the rear wheels off the
ground.
[ER24200(F )04/96]
q
Place transfer case in N (Neutral).
[ER24300(F )04/96]
NOTE: The transfer case neutral setting is
located between 4H and 4L. In order to
place the transfer case in neutral, first
place the lever in the 4H position, then
push down (toward the ground) on the
shift knob and at the same time pull
slightly rearward until the lever is
between the 4H and 4L position. With
the ignition in the on position, both
4x4 and LOW RANGE indicator lights
will be off when the transfer case is in
neutral. These lights will also be off
when the transfer case is in the 2H
position.
[ER24400(F )04/96]
There are no wrecker or recreational vehicle
towing restrictions on method or distance if the
above preparations are made.
[ER24500(F )04/96]
q
Vehicle speed should not exceed 55 mph
(88 km/h). This applies with the front wheels
off the ground, the rear wheels off the
ground, or both front and rear wheels on the
ground.
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257
Maintenance and Care
%*[MC00200(FM)01/96]Service Made Easy
*[MC00300(F )01/96]Ford has two goals for servicing your vehicle.
*[MC00400(F )01/96]1. When we can, we design parts that do notneed to be serviced.
*[MC00500(F )01/96]2. We want to make servicing your vehicle aseasy as possible. To help you:
*[MC00600(F )01/96]qWe highlight do-it-yourself items in yellow in
the engine compartment so that you can find
them easily.
*[MC00700(F )03/96]qWhen possible, we design parts that can be
replaced without tools.
*[MC00800(F )02/96]qWe give you a Maintenance Schedule that
makes tracking routine service for your
vehicle easy. The maintenance schedule is
located in the Maintenance Schedule booklet.
*[MC00900(FM)01/96]This chapter tells you about the basic parts that
you need to check and service regularly.
*[MC01000(FM)01/96]If your vehicle needs professional servicing, your
dealership can provide the parts and service
required. Check your Warranty Information Booklet
to find out which parts and services are covered.
Also see the Customer Assistance chapter of this
Owner Guide.
*[MC01100(FM)02/96]Ford Motor Company recommends that the
Owner Maintenance Checks listed in the
Maintenance Schedule booklet be performed for
the proper operation of your vehicle. In addition
to the conditions listed in the Owner Maintenance
Checklist , be alert for any unusual noise,
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265 [MC06600(F )04/96]
For vehicles with 7.5L engine
[MC06800(FM)01/96]
Engine oils with anSAE 10W-30viscosity are
PREFERREDfor your vehicle which provide the
best engine protection for all climates down to
S5ÊF (S20ÊC). SAE5W-30 engine oils may also
be used down toS15ÊF (S25ÊC).
%*
[MC06900(FM)03/96]
Synthetic engine oils which are CERTIFIED and
of the preferred viscosity may be used in your
engine. The engine oil and oil filter must still be
changed according to the maintenance schedule.
%*
[MC07000(FM)01/96]
Checking and Adding Engine Oil
*
[MC07100(FM)01/96]
Since the proper amount of engine oil is
important for safe engine operation, check the oil
using the dipstick each time you put fuel in
your vehicle. Remember the engine must be off,
the oil must be warm and the vehicle must be
parked on level ground.
%*
[MC07200(FM)01/96]
Checking the engine oil level:
*
[MC07300(FM)01/96]
1. Turn the engine off after it has warmed up
and allow a few minutes for the engine oil
to drain back into the oil pan.
*
[MC07400(F )01/96]
2. Set the parking brake, making sure that the
gearshift is securely latched in P (Park)
(automatic transmission) or 1 (First) (manual
transmission).
*
[MC07600(FM)01/96]
3. Open the hood. Protect yourself from engine
heat.
*
[MC07700(FM)01/96]
4. Locate the engine oil dipstick (highlighted in
yellow) and carefully pull it out of the
engine.
*
[MC07800(FM)01/96]
5. Wipe the dipstick clean and put it back into
position, making sure it is fully seated.
File:11ltmcf.ex
Update:Tue May 28 08:52:04 1996
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