1996 FORD RANGER brake

174
[DR18201(R )06/94]
During axle break-in or operation in extremely cold
temperatures, the automatic locking hubs may not release
completely. It may be necessary to drive the vehicle for 10 to 15
minutes before repeating the release procedure.
[DR18240(R )08/94]
To shift from 4x4 HIGH or 2WD to 4x4 LOW:
[DR18295(R )01/95]
Stop the vehicle, depress the brake and place the automatic
transmission in N (Neutral) or depress the clutch on vehicles
with a manual transmission. Rotate the 4WD switch on the
instrument panel to 4x4 LOW. Both the 4WD and 4WD LOW
lights are now lit.
[DR18350(R )08/94]
To shift from 4x4 LOW to 4x4 HIGH or 2WD:
[DR18380(R )01/95]
Stop the vehicle, depress the brake and place the automatic
transmission into N (Neutral) or depress the clutch on vehicles
with a manual transmission. Rotate the 4WD switch on the
instrument panel to 4x4 HIGH or 2WD.
[DR18500(ALL)03/95]
It is not recommended to operate the vehicle in the 4WD modes
with a temporary spare. If 4WD operation is necessary, do not
operate at speeds above 10 mph or for distances above 50 miles.
Extended operation in 4WD with a temporary spare may result
in damage to drivetrain components.
%*
[DR19200(ALL)01/89]
Driving Off Road with 4-Wheel Drive
*
[DR19300(ALL)11/89]
Most vehicles with four-wheel drive are especially equipped for
driving on sand, snow, mud, or rough terrain and have
operating characteristics that are somewhat different from
conventional vehicles, both off and on the road. The driving tips
below will help you learn to use four-wheel drive.
[DR19500(R )08/94]
n
Do not use four-wheel drive on dry, hard-surfaced roads,
especially with a temporary spare tire in use.
*
[DR19600(ALL)11/89]
n
Special maintenance procedures are necessary after operating
with drive components in water.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996

Driving Your Ranger
175
*
[DR19700(R )08/94]
n
Manual locking hubs must be in LOCK position before
shifting into four-wheel drive.
*
[DR19800(ALL)11/89]
When using four-wheel drive, maintain steering wheel control at
all times, especially in rough terrain. Since sudden changes in
terrain can result in abrupt steering wheel motion, make sure
you grip the steering wheel rim from the outside. Do not grip
the spokes.
*
[DR19900(ALL)05/90]
Drive cautiously to avoid vehicle damage from concealed objects
such as rocks and stumps. Know the terrain or examine maps of
the area in question before driving. Map out your route
beforehand. To maintain steering and braking control of your
vehicle, you must have all four tires on the ground, and they
must be rolling, not sliding or spinning.
[DR19925(ALL)10/94]
Transmission upshift in 4WD with transfer case in 4WD LOW
may be quite firm due to large total gear reduction. This
condition is normal.
*
[DR20000(ALL)11/89]
Sand
*
[DR20100(ALL)11/89]
When driving over sand, try to keep all four wheels of the
vehicle on the most solid area of the trail. Do not reduce the
tire pressures but shift to a lower gear and drive steadily
through the terrain. Apply accelerator slowly and avoid
spinning the wheels.
*
[DR20200(ALL)11/89]
Mud and Water
*
[DR20300(ALL)12/89]
When driving through water, determine the depth; avoid water
higher than the bottom of the hubs (if possible) and proceed
slowly. If the ignition system gets wet, the vehicle may stall.
*
[DR20400(ALL)11/89]
Once through water, always try the brakes. Wet brakes do not
stop the vehicle as effectively as dry brakes. Drying can be
improved by moving your vehicle slowly, while applying light
pressure on the brake pedal.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996

176
*
[DR20500(ALL)11/89]
After driving through mud, clean off residue stuck to rotating
driveshafts and tires. Excess mud stuck on tires and rotating
driveshafts causes an imbalance which could damage drive
components.
*
[DR20525(ALL)06/95]
NOTE: If the transmission and transfer case is submerged in
water, their fluids should be checked and changed, if
necessary.
%*
[DR20600(R )05/89]
Additional Special Driving Instructions for
4-Wheel Drive Vehicle Operators
*
[DR20701(ALL)11/89]
Driving on Hill or Slope Terrain
[DR20800(ALL)08/94]
When driving on a hill, avoid driving crosswise or turning on
steep slopes, you could lose traction and slip sideways. Drive
straight up, straight down or avoid the hill completely. Know
the conditions on the other side of a hill before driving over the
crest.
*
[DR20900(ALL)11/89]
When climbing a steep hill, start in a lower gear, rather than
finding it necessary to downshift from a higher gear after the
ascent has started. This reduces strain on the engine and the
possibility of stalling.
*
[DR21000(ALL)11/89]
When descending a steep hill avoid sudden braking. Rapid
pumping of the brake pedal will help slow the vehicle and still
maintain steering control.
*
[DR21101(ALL)11/89]
Driving on Snow or Ice
*
[DR21200(ALL)10/90]
A four-wheel drive vehicle has advantages over two-wheel drive
vehicles in snow and ice but can skid like any other vehicle. If
so equipped, keep the vehicle in four-wheel drive if icy or
slippery conditions exist.
*
[DR21300(ALL)11/89]
Avoid sudden applications of power and quick changes of
direction on snow or ice. Apply the accelerator slowly and
steadily when starting from a full stop.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996

Driving Your Ranger
177
*
[DR21310(ALL)05/95]
All utility-type and Four-Wheel Drive vehicles have special
design and equipment features to make them capable of
performing in a wide variety of off-road applications. Specific
design characteristics give them higher centers of gravity than
ordinary passenger cars.
*
[DR21325(ALL)08/95]
RWARNING
Utility and four-wheel drive vehicles are NOT designed
for cornering at speeds as high as passenger cars any
more than low-slung sports cars are designed to perform
satisfactorily under off-road conditions. Avoid sharp
turns or abrupt maneuvers in these vehicles.
%*
[DR21400(ALL)03/95]
Brakes
*
[DR21500(ALL)01/93]
Front Disc Brakes
*
[DR21600(ALL)06/95]
The front disc brakes are self-adjusting. They do not require
service other than periodic inspection for pad wear.
*
[DR21900(R )10/94]
Rear Drum Brakes
*
[DR22000(R )08/95]
The rear drum brakes are self-adjusting. Automatic adjustment
occurs when the brakes are applied while ªbacking up.º If
normal operation does not include much backing, adjust the
brakes when they seem ªlow,º using the procedure underIf
Brakes Do Not Grip Well or Pedal is ªLowºin this chapter.
*
[DR22100(ALL)11/89]
Hydraulic Power Brakes
[DR22200(ALL)08/94]
The hydraulic brake system is made up of two independent
hydraulic circuits. One hydraulic circuit supplies fluid to the
front disc brakes and the other hydraulic circuit supplies fluid
to the rear drum or disc brakes. These two circuits are supplied
by a common hydraulic brake fluid reservoir, with a fluid level
sensor.
*
[DR22300(ALL)11/89]
The brake light in the instrument cluster will light for low brake
fluid in the common brake fluid reservoir.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996

178
*
[DR22400(ALL)05/95]
RWARNING
An increase in pedal travel will result in reduced braking
capability. The brake system should be checked
immediately.
%*
[DR22500(R )10/94]
Rear Anti-lock Brakes
*
[DR22750(R )10/94]
Your vehicle may be equipped with a Rear Anti-lock Brake
System. This system prevents at least one and often both rear
wheels from completely locking up when the brakes are applied
in a panic stop, for example.
*
[DR22800(R )07/94]
Even with the Anti-lock Brake System, you should be careful
when braking. Front brake lock up on any surface, even on
smooth pavement causes loss of steering control. Heavy braking
on roads with loose surfaces such as snow or gravel, or severe
pavement irregularities could also cause you to lose steering
control of your vehicle.
*
[DR22900(R )05/95]
RWARNING
If the anti-lock brake system warning light remains on or
comes on while driving, have the braking system checked
by a qualified service technician as soon as possible.
*
[DR22901(R )10/95]
NOTE: If a fault occurs in the anti-lock system, and the brake
warning light is not lit, the anti-lock system is
disabled but normal brake function remains
operational.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996

Driving Your Ranger
179
[DR22905(ALL)10/94]
Four Wheel Anti-lock Brake System
*
[DR22912(R )08/94]
Your vehicle may be equipped with a Four Wheel Anti-lock
Braking System (4WABS). The 4WABS helps the driver to
maintain vehicle control by preventing wheel lockup during
hard braking.
*
[DR22915(ALL)03/94]
The 4WABS operates with a computer that is able to optimize
vehicle control during braking on varying tire and road
conditions by modulating the brake pressure at each of the front
wheels and the rear axle. This ªpumping actionº is similar to
the driver ªpumpingº the brakes but happens at a much faster
rate.
*
[DR22920(ALL)05/95]
RWARNING
The Anti-lock system does NOT assist the vehicle in
stopping quickly on wet or icy surfaces. Heavy braking
combined with poor road conditions could cause you to
lose steering control of your vehicle.
*
[DR22925(ALL)10/94]
Using anti-lock brakes
*
[DR22930(ALL)05/94]
The operation of a vehicle with 4WABS is not similar to the
operation of normal brakes. Some differences exist and are listed
below:
*
[DR22935(ALL)10/94]
n
Apply the brake steadily. In the event of a panic stop, do
NOT ªpumpº the brakes. ªPumpingº the brakes during an
Anti-lock stop will diminish braking effectiveness.
%*
[DR22940(ALL)10/94]
n
During an Anti-lock stop, the driver will notice a brake
pedal pulsation and hear some noise from the engine
compartment. This is an indication that the 4WABS system is
working correctly and is normal.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996

180
*
[DR22945(ALL)05/95]
RWARNING
The Anti-lock system does NOT decrease the time
necessary to apply the brakes. Always leave enough room
between the vehicle in front of you and your vehicle.
*
[DR22950(ALL)05/95]
4WABS driver warning light
[DR22955(ALL)10/94]
The 4WABS computer continuously monitors the system while
driving for any electrical faults or system malfunctions. In
addition, the 4WABS computer performs an initial system check
called bulb proveout when the vehicle ignition is switched on.
During bulb proveout, the ABS light on the instrument cluster
will momentarily illuminate and then go out.
*
[DR22960(ALL)09/95]
NOTE: After starting the vehicle and upon initial drive-off,
the driver may notice a single pulse of the brake
pedal and a noise from the engine compartment. This
is part of the initial system check and is normal.
[DR22965(ALL)05/95]
Should a malfunction in the 4WABS system occur, the ABS light
on the instrument cluster will come on and stay on indicating
that the anti-lock system has been shut down and the vehicle
needs to be serviced. Normal braking is not affected unless the
brake warning light is also illuminated.
*
[DR22970(ALL)09/95]
NOTE: It is important to note that when the ABS Warning
Light is illuminated the ABS system is disabled. The
vehicle must be serviced immediately to restore the
benefits of the Anti-lock system.
*
[DR22975(ALL)09/95]
NOTE: Mobile phones or radio transmitters not installed by
Ford Motor Company may interfere with the Anti-lock
System. Should the Anti-lock system activate
unexpectedly or the Anti-lock Warning Light
illuminate after installation of such a unit, have the
installation of the unit checked.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996

Driving Your Ranger
181
%*
[DR23000(ALL)12/89]
If Brakes Do Not Grip Well or Pedal is ªLowº
%*
[DR23200(R )07/95]
If brakes do not grip well, it may indicate the rear drum brakes
need adjustment. To do this, drive the vehicle in reverse at
5 mph (8 km/h) on level, dry pavement. Stop the vehicle by
firmly applying the brakes. Repeat this procedure four or five
times.
*
[DR23250(ALL)11/89]
If during normal operation the brake pedal seems ªlowº, it may
indicate the need for a brake system inspection and/or service.
You should have your brakes checked as soon as possible.
%*
[DR23300(ALL)10/95]
Occasional brake squeal during light to moderate stops does not
affect the function of the brake system and is normal. However,
if the squeal becomes louder or more frequent, have your
brakes inspected by your dealer or a qualified service technician.
*
[DR23400(ALL)11/89]
RWARNING
Modifications to the suspension spring rates and/or
vehicle ride height may adversely affect vehicle stopping
ability.
*
[DR23500(ALL)07/92]
If Brakes Pull
*
[DR23600(ALL)05/95]
n
Check tire pressure.
*
[DR23700(R )07/95]
n
Perform the self-adjustment procedure described underIf
Brakes Do Not Grip Well or Pedal is ªLow.º
*
[DR23800(ALL)05/95]
If pull occurs during the first 500 miles (800 km), make 10
moderately fast stops from 40 mph (65 km/h) and then
perform the self-adjustment procedure above. It may be
necessary to repeat this operation to properly seat new brake
linings and pads.
File:10undrr.ex
Update:Wed May 1 13:52:06 1996