1998 FORD EXPLORER maintenance

BRAKES
Your brakes are self-adjusting. Refer to the ``Service Guide'' for scheduled
maintenance.
Occasional brake noise is normal and often does not indicate a
performance concern with the vehicle's brake system. In normal
operation, automotive brake systems may emit occasional or intermittent
squeal or groan noises when the brakes are applied. Such noises are
usually heard during the first few brake applications in the morning;
however, they may be heard at any time while braking and can be
aggravated by environmental conditions such as cold, heat, moisture,
road dust, salt or mud. If a ``metal-to-metal'', ``continuous grinding'' or
``continuous squeal'' sound is present while braking, the brake linings
may be worn-out and should be inspected by a qualified service
technician.
Anti-lock brake system (ABS)
On vehicles equipped with an anti-lock braking system (ABS), a noise
from the hydraulic pump motor and pulsation in the pedal may be
observed during ABS braking events. Pedal pulsation coupled with noise
while braking under panic conditions or on loose gravel, bumps, wet or
snowy roads is normal and indicates proper functioning of the vehicle's
anti-lock brake system. If the vehicle has continuous vibration or shudder
while braking, felt mainly in the steering wheel, the vehicle most likely
needs service.
The ABS operates by detecting the
onset of wheel lock up during brake
applications and compensating for
this tendency. The front wheels are
prevented from locking even when
the brakes are firmly applied. The
accompanying illustration depicts
the advantage of an ABS equipped
vehicle (on bottom) to a non-ABS
equipped vehicle (on top) during
hard braking.
ABS warning lamp
The
ABSwarning lamp in the instrument cluster illuminates for about
five seconds when starting the vehicle. If an ABS fault is detected, the
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To adjust cross-bar position:
1. Loosen the thumbwheel at both
ends of the cross-bar (both
cross-bars are adjustable).
2. Slide cross-bar to the desired
location.
3. Tighten thumbwheel at both ends
of the cross-bar.
FUEL CONSUMPTION
Fuel economy can be improved by avoiding:
²lack of regular, scheduled maintenance.
²excessive speed.
²rapid acceleration.
²extended idle.
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SERVICE RECOMMENDATIONS
To help you service your vehicle:
²We highlight do-it-yourself items in the engine compartment for easy
location.
²We provide a ``Service Guide'' which makes tracking routine service
easy.
If your vehicle requires professional service, your dealership can provide
necessary parts and service. Check your ``Warranty Guide'' to find out
which parts and services are covered.
Use only recommended fuels, lubricants, fluids and service parts
conforming to specifications. Motorcraft parts are designed and built to
provide the best performance in your vehicle.
PRECAUTIONS WHEN SERVICING YOUR VEHICLE
Be especially careful when inspecting or servicing your vehicle.
²Do not work on a hot engine.
²When the engine is running, make sure that loose clothing, jewelry or
long hair does not get caught up in moving parts.
²Do not work on a vehicle with the engine running in an enclosed
space, unless you are sure you have enough ventilation.
²Keep all lit cigarettes, open flames and other lit material away from
the battery and all fuel related parts.
If you disconnect the battery, the engine must ``relearn'' its idle
conditions before your vehicle will drive properly, as explained inBattery
in this chapter.
Working with the engine off
²Automatic transmission:
1. Set the parking brake and
ensure the gearshift is securely latched in P (Park).
2. Turn off the engine and remove the key.
3. Block the wheels to prevent the vehicle from moving unexpectedly.
²Manual transmission:
1. Set the parking brake.
2. Depress the clutch and place the gearshift in 1 (First).
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3. Turn off the engine and remove the key.
4. Block the wheels to prevent the vehicle from moving unexpectedly.
Working with the engine on
²Automatic transmission:
1. Set the parking brake and
ensure the gearshift is securely latched in P (Park).
2. Block the wheels to prevent the vehicle from moving unexpectedly.
Do not start your engine with the air cleaner removed and do
not remove it while the engine is running.
²Manual transmission:
1. Set the parking brake,
depress the clutch and place the gearshift in N (Neutral).
2. Block the wheels to prevent the vehicle from moving unexpectedly.
Do not start your engine with the air cleaner removed and do
not remove it while the engine is running.
OPENING THE HOOD
1. Inside the vehicle, pull the hood
release handle located under the
steering column on the instrument
panel.
2. Go to the front of the vehicle and
release the auxiliary latch that is
located under the front center of
the hood. Lift the hood until the lift
cylinders hold it open.
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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
4.0L EFI engine
1. Windshield washer fluid reservoir
2. Engine oil fill cap
3. Transmission fluid dipstick (automatic transmission only)
4. Engine oil dipstick
5. Power steering fluid reservoir
6. Brake fluid reservoir
7. Clutch fluid reservoir (manual transmission only)
8. Battery
9. Air filter assembly
10. Engine coolant reservoir
10
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89
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158

4.0L SOHC engine
1. Windshield washer fluid reservoir
2. Transmission fluid dipstick
3. Engine oil fill cap
4. Engine oil dipstick
5. Brake fluid reservoir
6. Battery
7. Power steering fluid reservoir
8. Air filter assembly
9. Engine coolant reservoir
9
13425
867
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159

5.0L engine
1. Engine coolant reservoir
2. Windshield washer fluid reservoir
3. Engine oil fill cap
4. Automatic transmission fluid dipstick
5. Brake fluid reservoir
6. Battery
7. Power steering fluid reservoir
8. Engine oil dipstick
9. Air filter assembly
ENGINE OIL
Checking the engine oil
Check the engine oil each time you fuel your vehicle.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into the
oil pan.
1
23
6
54
879
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3. Set the parking brake and ensure the gearshift is securely latched in P
(Park) (automatic transmissions) or 1 (First) (manual transmissions).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level indicator (dipstick).
²4.0L engines
²5.0L engine
6. Wipe the indicator clean. Insert the indicator fully, then remove it
again.
ADD 1 QTFULL
MAX MIN
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