engine FORD F250 1997 Repair Manual

253 [ER21900(FM)04/96]
one third page art:0020262-C
Attaching jumper cables
*
[ER22000(FM)02/96]
Jump-Starting
*
[ER22100(FM)02/96]
1. Make sure that the jumper cables are not in
the way of moving engine parts, then start
the booster vehicle. Run the engine at a
moderate speed.
*
[ER22200(FM)02/96]
2. Let the discharged battery charge for a few
minutes and then start the disabled vehicle.
It may take a couple of tries before the
vehicle starts. If the vehicle does not start
after several attempts, there may be a
different problem.
*
[ER22300(FM)02/96]
3. When both vehicles are running, let them
idle for a few minutes to charge the
discharged battery.
%*
[ER22400(FM)02/96]
Removing jumper cables
*
[ER22500(FM)02/96]
1.Always remove the jumper cables in the
reverse order.Remove the negative (S) end
of the jumper cable from the metallic surface
on the engine or frame of the disabled
vehicle.
*
[ER22600(FM)03/96]
2. Remove the negative (S) cable from the
booster battery.
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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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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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258vibration, or other indication that your vehicle
may need service. If you do notice something
unusual, see that your vehicle is serviced
promptly.
%
*
[MC01200(FM)01/96]
Precautions When Servicing Your
Vehicle
*
[MC01300(FM)01/96]
Be especially careful when inspecting or
servicing your vehicle. Here are some general
precautions for your safety:
*
[MC01400(FM)01/96]
q
If you must work with the engine running,
avoid wearing loose clothing or jewelry that
could get caught in moving parts. Take
appropriate precautions with long hair.
*
[MC01500(FM)01/96]
q
Do not work on a vehicle in an enclosed
space with the engine running, unless you are
sure you have enough ventilation.
*
[MC01600(FM)01/96]
q
Never get under a vehicle while it is
supported only by a jack. If you must work
under a vehicle, use safety stands.
*
[MC01700(FM)01/96]
q
Keep all lit cigarettes and other smoking
materials away from the battery and all
fuel-related parts.
*
[MC01800(FM)01/96]
If you disconnect the battery, the engine must
ªrelearnº its idle conditions before your vehicle
will drive properly. To find out how the engine
does this, seeBatteryin this chapter.
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259
*
[MC01900(FM)01/96]
Working with the engine off:
[MC02100(F )01/96]
1. Always set the parking brake fully and make
sure that the gearshift is securely latched in
P (Park) (automatic transmission) or in 1
(First) (manual transmission).
[MC02200(F )04/96]
2. When the transfer case is in the N (Neutral)
position, the engine and transmission are
disconnected from the rest of the driveline.
Therefore, the vehicle is free to roll even if
the automatic transmission is in P (Park) or
the manual transmission is in gear. Do not
leave the vehicle unattended with the
transfer case in the N (Neutral) position.
[MC02300(F )01/96]
3. Remove the key from the ignition after you
turn the engine off.
[MC02400(F )01/96]
4. Block the wheels. This will prevent your
vehicle from moving unexpectedly.
*
[MC02500(FM)01/96]
Working with the engine on:
[MC02600(F )01/96]
1. Always set the parking brake fully and make
sure that the gearshift is securely latched in
P (Park) (automatic transmission) or in 1
(First) (manual transmission).
[MC02900(F )04/96]
2. When the transfer case is in the N (Neutral)
position, the engine and transmission are
disconnected from the rest of the driveline.
Therefore, the vehicle is free to roll even if
the automatic transmission is in P (Park) or
the manual transmission is in gear. Do not
leave the vehicle unattended with the
transfer case in the N (Neutral) position.
*
[MC03000(FM)01/96]
RWARNING
Do not start your engine with the air
cleaner removed and do not remove it
while the engine is running.
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261 [MC03900(F )04/96]
half page art:0020337-E
Hood and support
[MC04000(F )04/96]
NOTE: Be sure to oil the hood latch every six
months to maintain smooth operation.
*
[MC04200(F )01/96]
Always attempt to lift the hood after closing to
be sure it is securely latched.
%
*
[MC04300(F )03/96]
Engine Compartment
*
[MC04400(F )03/96]
Your vehicle has one of the following types of
engines:
[MC04800(F )04/96]
q
A 5.8 Liter EFI, V-8 engine, or
[MC04900(F )04/96]
q
A 7.5 Liter EFI, V-8 engine.
[MC05000(F )04/96]
NOTE: Read the7.3L Diesel Engine Owner
Guide Supplementfor information
regarding correct service points for
your diesel-powered vehicle.
*
[MC05100(F )03/96]
The following pages show diagrams of each
engine type and where to find items that you
should regularly service.
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262 [MC05600(F )05/96]
full page art:0020345-I5.8L engine compartment service points
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263 [MC05700(F )04/96]
full page art:0020526-H
7.5 EFI engine compartment service points
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264
%*
[MC05750(FM)01/96]
Engine Oil Recommendations
*
[MC05775(FM)01/96]
We recommend using Motorcraft oil or an
equivalent oil meeting Ford Specification
WSS-M2C153-F and displaying the American
Petroleum Institute CERTIFICATION MARK on
the front of the container.
[MC05800(FM)04/96]
one third page art:0060020-D
The API Certification Mark
*
[MC05900(FM)01/96]
Neveruse:
*
[MC06000(FM)01/96]
q
ªNon-Detergentº oils
*
[MC06100(FM)02/96]
q
Oils labeled API SA, SB, SC, SD, SE, SF or SG
%*
[MC06200(FM)01/96]
q
Additional engine oil additives, oil treatments
or engine treatments
[MC06300(F )05/96]
For vehicles with 5.8L engines
%*
[MC06400(F )03/96]
Engine oils with anSAE 5W-30viscosity are
PREFERREDfor your vehicle. They provide the
best engine performance, fuel economy and
engine protection for all climates down to-15ÊF
(-25ÊC).
%*
[MC06500(F )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.
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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.
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