windshield wipers FORD EXPEDITION 1997 1.G Owners Manual

Front windshield wiper/washer
controls
Front wipers
Rotate the windshield wiper
control to the desired interval, low
or high speed position.
INT 2
INT 1
OFF
exd_wipers exd_washers
Controls and features
44

Slot number Fuse
amperage
ratingCircuits protected
13 30 amp Auxiliary blower
14 60 amp Four wheel anti-lock brake system
(4WABS)
15 50 amp Air suspension compressor
16 40 amp Trailer tow battery charge, engine
minifuse box fuse #2, engine minifuse
box fuse #4
17 30 amp Four-wheel drive (4WD) transfer case
motor and clutch
18 30 amp Driver power seat
19 20 amp Fuel pump
20 50 amp Junction box ignition switched feed
21 50 amp Junction box ignition switched feed
22 50 amp Junction box battery feed
23 40 amp Front blower
24 30 amp Powertrain control module power
25 30 C.B. Windows
26 - not used
27 40 amp Heated backlite and mirrors
28 30 amp Trailer tow electric brake
29 30 amp Hybrid fan, moon roof, flip windows
Slot number Description
1 - not used
2 - PCM diode
Slot number Description
1 - Windshield wipers high/low speed
2 - Windshield wipers run/park
3 - Front washer pump relay
4 - Fuel pump relay
Roadside emergencies
138

AIR CLEANER FILTER
MAINTENANCE
Refer to the ªService Guideº for
the appropriate intervals for
changing the air cleaner filter.
Do not start your engine
with the air cleaner
removed and do not remove it
while the engine is running.
CHANGING THE AIR FILTER
1. Loosen the clamp that secures
the air cleaner in place.
2. Separate the two halves of the
air cleaner.
3. Remove the air filter element
from the open end of the engine
air cleaner and replace it with a
new element. Be careful not to
crimp the filter edges between
halves. This could cause filter
damage if not properly seated.
4. Replace the two halves of the
air cleaner and secure the clamp.
For information on replacement air
filter elements, refer to the
Capacities and specifications
chapter.
CHECKING AND REPLACING
WIPER BLADES
Checking wiper blades
Check the windshield wiper blades
at least twice a year or whenever
they seem to work less effectively
than usual. Substances such as
tree sap and some hot wax
exd_changing_air_filter
exd_wiper
exd_checking_wipers
Maintenance and care
179

treatments used by commercial car
washes can reduce the
effectiveness of wiper blades.
To make reaching the wiper blades
easier, simply:
1. Turn the ignition to the 3(On)
position.
2. Turn the wipers on.
3. Wait for the wipers to reach a
vertical position and turn the
ignition to 2(Lock).
²Do not move the wipers
manually across the windshield,
this may cause damage to both
wipers and windshield.
Replacing front wiper blades
If the wiper blades do not function
properly after cleaning,
replacement of the blade assembly
or the blade element may be
necessary.
The blade lengths for your vehicle
are as follows:
²Front wiper blades Ð
approximately 56 cm (22 in)
²Rear wiper blades Ð
approximately 41 cm (16 in)
3
2
1
5
4
3
2
1
5
4
exd_replacing_wiper_blades
Maintenance and care
180

Trailer towing
calculating maximum trailer
weight ......................................127
Transfer case (see Differential
fluid) ...................................175,176
Transmission ......................114,172
Transmission control switch ......49
Trip odometer .............................17
Turn signal ..................................47
indicator lights ..........................12
Vehicle dimensions ...................218
Vehicle headlamp aiming
device (VHAD) .........................206
Ventilating your vehicle ...........105
Voltmeter (see Battery voltage
gauge) ..........................................16Warning chimes
headlamps on ............................14
key in ignition ...........................14
safety belt .................................13
Warning lights (see Lights) .8,144,
145
Windows
accessory delay .........................59
Windshield washer fluid and
wipers ........................................179
checking and adding fluid .....164
operation ..............................44,45
Wrecker towing .........................154
Index
224