2002 FORD F750 brake

Connecting the jumper cables
1. Position the vehicles so that they
do not touch one another.
2. Apply the parking brakes.
3. Switch off the engine and any
unnecessary electrical equipment.
4. Find the positive (+) terminal of
the discharged battery.
5. Using the jumper cables, connect
the positive (+) terminal of the
discharged battery to the positive
(+) terminal of the booster battery.
NOTE:In the illustration,
lightning bolts are used to
designate the assisting (boosting)
battery.
6. Connect one end of the cable to
the negative (-) terminal of the
booster battery and the other end to
a ground at least 12 inches from the
battery of the discharged vehicle. The vehicle frame is usually a good
ground.
7. Ensure that the jump leads are clear of moving parts of the engine,
and that the clamps from one cable do not touch the clamps on the
other cable.
8. Do not lean over the batteries when making the connections.
Do not connect the end of the second cable to the negative (-)
terminal of the battery to be jumped. A spark may cause an
explosion of the gases that surround the battery.
Jump starting
1. Start the booster vehicle and run the engine at moderately increased
speed.
2. After a few minutes, start the engine of the vehicle with the
discharged battery.
13
2
4
Roadside Emergencies
162

3. After starting, run the engine at about 1,000 RPM for 3±5 minutes.
Do not operate the starter longer than 30 seconds. Wait at least
two minutes between starting attempts to allow the starter to
cool. If the engine does not start after several attempts, call for
road service.
Removing the jumper cables
1. Remove the ground connection
from the disabled vehicle first,
followed by the cable on the
negative (-) battery terminal of the
booster vehicle.
2. Remove the cable from the
positive (+) terminal of the
discharged battery and then from
the positive (+) terminal of the
booster battery.
3. After the disabled vehicle has
been started, allow it to idle for a
while so the engine can ªrelearnº its
idle conditions.
WRECKER TOWING
Always unload your vehicle before towing it. The recommended method
of towing is with the drive wheels off the ground.
Before towing, make sure:
²the parking brake is released.
²if air pressure has been lost, to release the brakes manually.
Improper towing of the vehicle will not allow sufficient lubrication of the
transmission which may cause serious damage to internal transmission
components. Always follow the outlined towing procedures.
42
3
1
Roadside Emergencies
163

REPAIRING PAINT CHIPS
Remove particles such as bird droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout before repairing paint chips.
Minor scratches or paint damage from road debris may be repaired using
the Ultra Touch Prep and Finishing Kit (F7AZ-19K507±BA), which is
available at your authorized Ford, Lincoln or Mercury dealer. This kit
contains:
²Lacquer Touch-Up Paint (ALBZ-19500±XXXXA)
²Exterior Acrylic Spray Lacquer (ALAZ-19500±XXXXA)
Please note that the part numbers (shown as XXXX above) will vary with
your vehicle's specific coloring.Carefully observe the application
instructions on the products.
CLEANING THE WHEEL RIMS AND COVERS
Aluminum wheel rims or covers are coated with a clearcoat paint
finish.
Some automatic car washes may cause damage to the finish on your
wheel rims or covers. Chemical-strength cleaners, or cleaning chemicals,
in combination with brush agitation to remove brake dust and dirt, could
wear away the clearcoat finish over time.
Do not use hydrofluoric acid-based or high caustic-based wheel
cleaners, steel wool, fuels or strong household detergents for
soiled wheel rims and covers.
Never apply any cleaning chemical to hot or warm wheel rims or covers.
Clean wheel rims and covers with Detail Wash (ZC-3±A), which is
available from your authorized Ford, Lincoln or Mercury dealer. Spray
cleaner on cool wheel rims or covers and allow to set for 2±5 minutes.
Agitate the area with a sponge and rinse off with plenty of water.
Use Extra Strength Tar and Road Oil Removal (B7A-19520±AA),
available from your authorized Ford, Lincoln or Mercury dealer, in order
to remove tar and grease from wheel rims and covers.
Cleaning
175

OPENING THE HOOD
The hood and fenders are held in position by a latch located on each
fender.
The parking brake must be fully set before opening the hood or
possible personal injury may occur.
If you must leave the engine running while checking under the
hood, do not allow any loose clothing, jewelry, hair or other
items to get near moving engine components or possible personal
injury may occur.
To open the hood:
1. Set the parking brake, shift into N (Neutral) (automatic transmission)
or 1 (First) (manual transmission) and turn the engine off.
2. Lift upward on the bottom of
each latch.
3. Pull the bottom of each latch
away from the fender.
Maintenance and Specifications
181

2. Park the vehicle on level ground.
3. Set the parking brake and shift into N (Neutral) (automatic
transmission) or 1 (First) (manual transmission).
4. Turn off the engine and wait a few minutes for the oil to drain
completely into the oil pan.
5. Open the hood. Protect yourself from engine heat.
6. Locate and carefully remove the
engine oil level indicator (dipstick).
7. Wipe the indicator clean. Insert the indicator fully, then remove it
again.
²If the oil level isbetween FULL and OPERATING RANGE,the oil
level is acceptable.DO NOT ADD OIL.
²Maintain the oil level between ADD and OPERATING RANGE on the
dipstick by adding oil as required.
²The distance from ADD to OPERATING RANGE on the dipstick
represents 1.9L (2 quarts).
²Oil levels above OPERATING RANGE may cause engine damage. Some
oil must be removed from the engine by a qualified service technician.
8. Put the indicator back into the engine and ensure it is fully seated.
Engine oil and filter recommendationsÐCummins B and Caterpillar
3126 B engines
Refer to the appropriate engine operator's manual for information on the
engine oil.
Maintenance and Specifications
184

Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle's fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style Ð good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
²Smooth, moderate operation can yield up to 10% savings in fuel.
²Steady speeds without stopping will usually give the best fuel
economy.
²Anticipate stopping; slowing down may eliminate the need to stop.
²Sudden or hard accelerations may reduce fuel economy.
²Slow down gradually.
²Driving at reasonable speeds (traveling at 88 km/h [55 mph] uses 15%
less fuel than traveling at 105 km/h [65 mph]).
²Using the air conditioner or defroster may reduce fuel economy.
²Resting your foot on the brake pedal while driving may reduce fuel
economy.
Conditions
²Carrying unnecessary weight may reduce fuel economy.
²Fuel economy may decrease with lower temperatures during the first
12±16 km (8±10 miles) of driving.
²Flat terrain driving improves fuel economy over hilly roads.
²Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the accelerator.
²Close windows for highway driving.
FUEL CONSUMPTION IMPROVEMENT MEASURES
There are two important factors you can control to improve fuel
economy: the mechanical condition of your vehicle and how you drive it.
A properly maintained vehicle will deliver better performance than a
neglected vehicle. Always follow your maintenance schedule to keep your
vehicle in top operating condition.
Maintenance and Specifications
204

Also, your driving habits have a significant influence on use of fuel. By
following these suggestions, you can stretch your fuel use:
²Avoid changes in speed as much as possible.
²Anticipate changing traffic conditions. Sudden stops and fast
acceleration waste fuel.
²Avoid extensive idling.
²Do not drive with your foot resting on the brake pedal.
CHECKING AND ADDING POWER STEERING FLUID
Checking power steering fluid level
Check the power steering fluid level using the following procedure. Refer
to the scheduled maintenance guide for the recommended service
intervals. If adding fluid is necessary, use only MERCONtAT F.
1. Set the parking brake, shift into N
(Neutral) (automatic transmission)
or 1 (First) (manual transmission)
and turn the engine off.
2. Open the hood.
3. Clean the top of the power
steering fluid reservoir.
4. Remove the dipstick from the
reservoir and wipe the dipstick
clean.
5. Reinstall the dipstick. Remove it again and check the fluid level.
²If the fluid temperature is at
approximately 20ÉC - 49ÉC (68ÉF
- 120ÉF) (fluid cool or warm to
the touch), check the COLD side
of the dipstick. The fluid level
should be within the FULL range
²If the fluid level is below the ADD
line, add fluid in small amounts,
continuously checking the level until it reaches the proper level.
ADD MAX. COLDFULL
Maintenance and Specifications
205

²If the fluid temperature is at
approximately 80ÉC - 110ÉC
(176ÉF - 230ÉF) (fluid too hot
to touch), check the HOT side of
the dipstick. The fluid level
should be within the FULL range.
²If the fluid level is below the ADD
line, add fluid in small amounts,
continuously checking the level until it reaches the proper level.
A low fluid level may indicate a leak in the power steering system.
Inspect the power steering system and repair the leak. If necessary, see
your dealer or a qualified service technician.
To avoid damage to the power steering system,do notoperate the
vehicle with a low power steering fluid level.
Whenever the dipstick is installed, make sure it is properly seated and
tightened securely.
CLUTCH FLUID (IF EQUIPPED)
Check the clutch fluid level. Refer to the Scheduled Maintenance Guide
for the service interval schedules.
During normal operation, the fluid level in the clutch reservoir should
remain constant. If the fluid level drops, maintain the fluid level at the
step in the reservoir.
Use only a DOT 3 brake fluid designed to meet Ford specifications. Refer
toLubricant Specificationsin this chapter.
1. Set the parking brake, shift into 1
(First) and turn the engine off.
2. Open the hood.
3. Clean the reservoir cap before
removal to prevent dirt and water
from entering the reservoir.
4. Remove cap and rubber
diaphragm from reservoir.
5. Add fluid until the level reaches
the step in the reservoir.
6. Reinstall rubber diaphragm and cap onto reservoir.
ADD MAX. HOTFULL
Maintenance and Specifications
206