Page 293 of 377
![FORD F250 1997 Owners Manual 294 %
*
[MC30100(F )01/96]
Opening the Fuel Filler Door
*
[MC30200(F )01/96]
To open the fuel filler door of your vehicle, just
insert your finger in the divot and pull the door
open all the way.
%*
[ FORD F250 1997 Owners Manual 294 %
*
[MC30100(F )01/96]
Opening the Fuel Filler Door
*
[MC30200(F )01/96]
To open the fuel filler door of your vehicle, just
insert your finger in the divot and pull the door
open all the way.
%*
[](/manual-img/11/57800/w960_57800-292.png)
294 %
*
[MC30100(F )01/96]
Opening the Fuel Filler Door
*
[MC30200(F )01/96]
To open the fuel filler door of your vehicle, just
insert your finger in the divot and pull the door
open all the way.
%*
[MC30400(FM)01/96]
Removing the fuel cap
*
[MC30500(FM)01/96]
The proper instructions for removing the fuel
cap are as follows:
*
[MC30600(FM)01/96]
q
Unscrew the fuel cap by exerting pressure on
the plastic lock bar and rotating the fuel cap
counterclockwise.
*
[MC30700(FM)01/96]
q
Turn the fuel cap 1/2 to 3/4 of a turn until a
hissing sound is heard. When the hissing
sound stops, continue rotating
counterclockwise to remove the fuel cap.
*
[MC30800(FM)01/96]
q
Make sure that you follow the above fuel cap
removal instructions and use caution. Such
caution will minimize the possibility of fuel
spraying during removal of the fuel cap.
*
[MC30900(FM)03/96]
To replace and secure the fuel cap, place it in
position and rotate it clockwise until it clicks
(ratchets). Doing so will not damage or break
the fuel cap. The ratcheting mechanism allows
the fuel cap to be sealed without overtightening.
*
[MC31000(FM)01/96]
If you lose the fuel cap, replace it with an
authorized Motorcraft or equivalent part.
%*
[MC31100(FM)01/96]
RWARNING
If you do not use the proper fuel cap, the
pressure in the fuel tank can damage the
fuel system or cause it to work improperly
in a collision.
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Page 294 of 377
![FORD F250 1997 Owners Manual 295
*
[MC31200(FM)01/96]
NOTE: If you replace your fuel cap with an
aftermarket fuel filler cap, the customer
warranty may be void for any damage
to the fuel tank and/or fuel system.
*
[MC31300(FM)01/ FORD F250 1997 Owners Manual 295
*
[MC31200(FM)01/96]
NOTE: If you replace your fuel cap with an
aftermarket fuel filler cap, the customer
warranty may be void for any damage
to the fuel tank and/or fuel system.
*
[MC31300(FM)01/](/manual-img/11/57800/w960_57800-293.png)
295
*
[MC31200(FM)01/96]
NOTE: If you replace your fuel cap with an
aftermarket fuel filler cap, the customer
warranty may be void for any damage
to the fuel tank and/or fuel system.
*
[MC31300(FM)01/96]
RWARNING
The fuel system may be under pressure. If
the fuel cap is venting vapor or if you
hear a hissing sound, wait until it stops
before completely removing the cap.
*
[MC31400(F )01/96]
A venting fuel tank is not an abnormal
condition. It may be caused by:
*
[MC31500(F )01/96]
q
Too volatile a fuel for the weather conditions.
The service stations sometimes sell winter
grade fuel in the summer.
*
[MC31600(F )01/96]
q
Pulling a heavy load on hot days, or at high
altitudes.
*
[MC31700(F )01/96]
q
Extended periods of idling with the engine
RPM increased above the normal idle range.
*
[MC31800(F )01/96]
q
Parking vehicle in full sunlight for extended
periods on extremely hot days.
%*
[MC32000(FM)01/96]
Choosing the Right Fuel
[MC32100(F )04/96]
NOTE: Read the7.3L Diesel Engine Owner
Guide Supplementfor information
regarding correct fuel requirements for
your diesel-powered vehicle.
*
[MC32200(FM)03/96]
Use only UNLEADED FUEL. Using leaded fuel
is prohibited by federal law and could damage
your vehicle. The damage may not be covered
by your warranty.
*
[MC32250(FM)04/96]
Your vehicle was not designed to use fuel
containing manganese-based additives such as
MMT. Additionally, vehicles certified to
California emission standards (indicated on the
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Page 296 of 377
![FORD F250 1997 Owners Manual 297
*
[MC33050(FM)04/96]
The American Automobile Manufacturers
Association (AAMA) issued a gasoline
specification to provide information on high
quality fuels that optimize the performance of
your veh FORD F250 1997 Owners Manual 297
*
[MC33050(FM)04/96]
The American Automobile Manufacturers
Association (AAMA) issued a gasoline
specification to provide information on high
quality fuels that optimize the performance of
your veh](/manual-img/11/57800/w960_57800-295.png)
297
*
[MC33050(FM)04/96]
The American Automobile Manufacturers
Association (AAMA) issued a gasoline
specification to provide information on high
quality fuels that optimize the performance of
your vehicle. We recommend the use of
gasolines that meet the AAMA specification if
they are available.
*
[MC33100(FM)04/96]
It should not be necessary to add any
aftermarket products to your fuel tank if you
continue to use a high-quality fuel.
%*
[MC34000(FM)04/96]
Gasolines for clean air
*
[MC34100(FM)04/96]
Ford approves the use of gasolines to improve
air quality, including reformulated gasolines, that
contain oxygenates such as a maximum of 10%
ethanol or 15% MTBE. There should be no more
than 5% methanol with co-solvents and additives
to protect the fuel system.
%*
[MC34400(FM)01/96]
Safety Information Relating to Automotive
Fuels
*
[MC34500(FM)01/96]
RWARNING
Automotive fuels can cause serious injury
or death if misused or mishandled.
*
[MC34600(FM)01/96]
Gasoline and other automotive fuels are
extremely flammable. Turn your vehicle off and
do not smoke while refueling your vehicle. Keep
sparks and other sources of ignition away from
fuels.
*
[MC34700(FM)01/96]
Automotive fuels can be harmful or fatal if
swallowed. Further, gasoline may be blended
with methanol. Even small amounts of methanol
can cause blindness and possibly death when
swallowed. Therefore, never attempt to siphon
any fuel by mouth.
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Page 298 of 377
![FORD F250 1997 Owners Manual 299
*
[MC35200(FM)01/96]
If you are taking the medication ªAntabuseº or
other forms of disulfiram for the treatment of
alcoholism, vapor or skin contact with a
gasoline-methanol blend may cause the FORD F250 1997 Owners Manual 299
*
[MC35200(FM)01/96]
If you are taking the medication ªAntabuseº or
other forms of disulfiram for the treatment of
alcoholism, vapor or skin contact with a
gasoline-methanol blend may cause the](/manual-img/11/57800/w960_57800-297.png)
299
*
[MC35200(FM)01/96]
If you are taking the medication ªAntabuseº or
other forms of disulfiram for the treatment of
alcoholism, vapor or skin contact with a
gasoline-methanol blend may cause the same
kind of adverse reaction as drinking an alcoholic
beverage. In sensitive individuals, serious
personal injury or sickness could result. Consult
a physician promptly if you experience an
adverse reaction.
*
[MC35300(FM)02/96]
Filling the fuel tank
*
[MC35400(FM)01/96]
RWARNING
Do not overfill the fuel tank. The pressure
in an overfilled tank may cause leakage
and lead to fuel spray and fire.
*
[MC35500(FM)01/96]
To fill the fuel tank properly:
*
[MC35600(FM)01/96]
NOTE: Extinguish all lit cigarettes, other
smoking materials, and any open
flames before fueling your vehicle.
*
[MC35700(FM)01/96]
1. Remove the fuel cap by following the
instructions above underRemoving the Fuel
Capin this chapter. Proceed to add fuel to
the tank only if your vehicle is on level
ground.
*
[MC35800(FM)01/96]
2. Make sure that you pump unleaded fuel and
put the nozzle all the way inside the fuel
filler pipe.
*
[MC35900(FM)01/96]
NOTE: If you spill any fuel on the body of
your vehicle, clean it off immediately.
The fuel may dull or soften the paint
if you do not wash it off.
%*
[MC36000(FM)03/96]
3. Replace the fuel cap completely when you
are finished. Turn it clockwise 1/4 turn until
it is tight. It will click when it is fully
tightened.
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![FORD F250 1997 Owners Manual 302
%*
[MC38925(FM)01/96]
Emission Control System
*
[MC38950(F )01/96]
Your vehicle is equipped with a catalytic
converter which enables your vehicle to comply
with applicable exhaust emission require FORD F250 1997 Owners Manual 302
%*
[MC38925(FM)01/96]
Emission Control System
*
[MC38950(F )01/96]
Your vehicle is equipped with a catalytic
converter which enables your vehicle to comply
with applicable exhaust emission require](/manual-img/11/57800/w960_57800-300.png)
302
%*
[MC38925(FM)01/96]
Emission Control System
*
[MC38950(F )01/96]
Your vehicle is equipped with a catalytic
converter which enables your vehicle to comply
with applicable exhaust emission requirements.
*
[MC38975(FM)01/96]
RWARNING
Exhaust leaks may result in the entry of
harmful and potentially lethal fumes into
the passenger compartment. Under
extreme conditions excessive exhaust
temperatures could damage the fuel
system, the interior floor covering, or
other vehicle components, possibly
causing a fire.
*
[MC39000(F )01/96]
To make sure that the catalytic converter and the
other emission control parts continue to work
properly:
*
[MC39075(FM)01/96]
q
Avoid running out of fuel.
*
[MC39100(FM)01/96]
q
Do not turn off the ignition while your
vehicle is moving, especially at high speeds.
*
[MC39125(FM)02/96]
q
Have the services listed in theMaintenance
Schedulebooklet performed according to the
specified schedule. The scheduled
maintenance services are required because
they are considered essential to the life and
performance of your vehicle and to its
emissions system.
*
[MC39150(FM)01/96]
In general, maintenance, replacement, or service
of the emissions control devices or systems in
your new Ford Motor Company vehicle or
engine may be performed at your expense by
any automotive repair establishment or
individual using automotive parts equivalent to
those which your vehicle or engine was
originally equipped.
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Page 302 of 377
![FORD F250 1997 Owners Manual 303
*
[MC39175(FM)01/96]
RWARNING
Do not park, idle, or drive your vehicle in
dry grass or other dry ground cover. The
emission system heats up the engine
compartment and exhaust system, which
can sta FORD F250 1997 Owners Manual 303
*
[MC39175(FM)01/96]
RWARNING
Do not park, idle, or drive your vehicle in
dry grass or other dry ground cover. The
emission system heats up the engine
compartment and exhaust system, which
can sta](/manual-img/11/57800/w960_57800-301.png)
303
*
[MC39175(FM)01/96]
RWARNING
Do not park, idle, or drive your vehicle in
dry grass or other dry ground cover. The
emission system heats up the engine
compartment and exhaust system, which
can start a fire.
*
[MC39200(F )01/96]
RWARNING
On vehicles without original equipment
floor covering or insulation, do not let
passengers ride in your truck in a manner
that allows contact between skin and the
metal floor.
*
[MC39225(FM)01/96]
If other than Ford or Motorcraft or Ford
authorized remanufactured parts are used for
maintenance, replacement, or for the service of
components affecting emissions control, the
owner should be assured that such parts are
warranted by their manufacturer to be
equivalent to genuine Ford Motor Company
parts in performance and durability. Please
consult your warranty information booklet for
complete warranty information.
*
[MC39250(F )01/96]
Watch for fluid leaks, strange odors, smoke, loss
of oil pressure, the charge warning light, the
check engine light, or the temperature warning
light. These sometimes indicate that the emission
system is not working properly.
*
[MC39275(FM)01/96]
Do not make any unauthorized changes to your
vehicle or engine. Changes that cause more
unburned fuel to reach the exhaust system can
increase the temperature of the engine or
exhaust system.
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Page 307 of 377
308 %
*
[MC41850(F )01/96]
Headlamp Bulb
*
[MC41950(F )03/96]
The headlamps on your vehicle use replaceable
bulbs. When the lamp burns out, simply replace
the bulb, rather than the whole lamp.
*
[MC42000(F )01/96]
RWARNING
Handle a halogen headlamp bulb carefully
and keep out of children's reach. Grasp
the bulb only by its plastic base and do
not touch the glass. The oil from your
hand could cause the bulb to break the
next time the headlamps are operated.
*
[MC42050(F )01/96]
NOTE: If the bulb is accidently touched, it
should be cleaned with rubbing
alcohol before being used.
*
[MC42100(F )01/96]
Do not remove the burned-out bulb unless you
can immediately replace it with a new one. If a
bulb is removed for an extended period of time,
contaminants may enter the headlamp housing
and affect its performance.
[MC42150(F )04/96]
one third page art:0020406-B
Parts of a headlamp
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Page 348 of 377
359 [QI02600(F )05/96]
full page art:0021503-C
Warning label locations
File:16ltqif.ex
Update:Tue May 28 08:54:23 1996
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