check engine FORD MUSTANG 1996 4.G User Guide

71
*
[LG11050( ALL)05/95]
The light comes on briefly when you turn the
ignition key toON, but it should turn off when
the engine starts. If the light does not come on
when you turn the ignition toONor if it comes
on and stays on when you are driving, have
your vehicle serviced as soon as possible. This
indicates a possible problem with one of the
vehicle's emission control systems. You do not
need to have your vehicle towed in.
*
[LG11055( ALL)05/95]
If the light turns on and off at one (1) second
intervals while you are driving the vehicle, it
means that the engine is misfiring. If this
condition persists, damage could occur to the
engine or catalytic convertor. Have your vehicle
serviced at the first opportunity. You do not
need to have your vehicle towed in.
*
[LG11060( ALL)05/95]
If the light turns on and off on rare occasions
while you are driving, it means that a
malfunction occurred and the condition corrected
itself.
*
[LG11065( ALL)05/95]
An example of a condition which corrects itself
occurs when an engine running out of fuel
begins to misfire. In this case, the Check Engine
Warning Light may turn on and will then set a
Diagnostic Trouble Code indicating that the
engine was misfiring while the last of the fuel
was being consumed. After refueling, the Check
Engine Warning Light will turn off after the
vehicle has completed three consecutive warm
up cycles without a misfire condition occurring.
A warm up cycle consists of engine start from a
cold condition (engine at ambient temperature)
and running until the engine reaches normal
operating temperature.
*
[LG11075( ALL)05/95]
On the fourth engine start up, the Check Engine
Warning Light will turn off as soon as the
engine begins to crank. It is not necessary to
have the engine serviced.
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72
*
[LG111000(ALL )03/96]
Under certain conditions, the Check Engine
Warning Light may come on if the fuel cap is
not properly installed. If the Check Engine
Warning Light comes on and you suspect that
the fuel cap is not properly installed, pull off the
road as soon as it is safely possible and turn off
the engine. Remove and replace the fuel cap,
making sure it is properly seated.
*
[LG11200( ALL)05/95]
After completing the three consecutive warm up
cycles and on the fourth engine start up, the
Check Engine Warning Light should turn off. If
the light does not go off after the fourth engine
restart, have your vehicle serviced by your
dealer or a qualified technician.
%*
[LG11475(M )04/95]
Anti-Theft Alarm Light (If equipped)
[LG11550(M )12/94]
This light is used when you set the anti-theft
alarm system. SeeAnti-Theft Systemin the
Featureschapter for more information.
%*
[LG12910( ALL)05/95]
Turn Signal Indicator Lights
*
[LG12920( ALL)09/95]
The turn signal arrow will flash to indicate the
direction in which you are going to be turning.
[LG12950( ALL)06/93]
one inch art:0010525-AFile:05rclgm.ex
Update:Wed Mar 27 09:29:39 1996

74conditions, and under certain driving conditions
such as, heavy stop and go traffic, or driving up
hills in hot weather, for the pointer to indicate at
the top of the NORMAL band.
[LG13650( ALL)06/95]
If, under any circumstances, the pointer moves
above the NORMAL band, the engine is
overheating and continued operation may cause
engine damage.
% [LG13725(M )05/95]
one third page art:0011143-B
The engine coolant temperature gauge
*
[LG14100( ALL)01/95]
If your engine coolant overheats:
*
[LG14200( ALL)03/95]
1. Pull off the road as soon as safely possible.
*
[LG14300( ALL)01/95]
2. Turn off the engine.
*
[LG14400( ALL)05/95]
3. Let the engine cool.DO NOT REMOVE
COOLANT SYSTEM FILL CAP UNTIL
THE ENGINE IS COOL.
*
[LG14500( ALL)04/95]
4. Check the coolant level following the
instructions on checking and adding coolant
to your engine, seeEngine Coolantin the
Index. If you do not follow these
instructions, you or others could be injured.
*
[LG14600( ALL)01/95]
If the coolant continues to overheat, have the
coolant system serviced.
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76 %
*
[LG15450(MBC )02/95]
Tachometer
[LG15500(M )05/95]
one third page art:0011346-A
The tachometer
*
[LG15600(MBC )01/95]
The tachometer displays the approximate engine
revolutions per minute (rpm), or how fast the
engine is running.
[LG15700(M )06/93]
The white zone shows the highest number of
engine revolutions per minute (rpm) at which
you should drive your car. Driving with the
pointer in the red zone may cause engine
damage.
% [LG16220( ALL)05/94]
Battery Voltage Gauge (If Equipped)
*
[LG16225( ALL)05/94]
This gauge shows you the battery voltage when
the ignition key is in the ON position.
*
[LG16230( ALL)05/95]
If the battery is operating under cold weather
conditions, the pointer may indicate in the upper
range of the NORMAL band while the battery is
charging. If you are running electrical accessories
with the engine off or idling at a low speed, or
the battery is not fully charged, the pointer may
move toward the lower end of the NORMAL
band.
*
[LG16260( ALL)05/94]
If it stays outside the NORMAL band, have your
vehicle's electrical system checked as soon as it
is safely possible.
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78
*
[LG16600( ALL)03/95]
If you lose engine oil pressure:
*
[LG16700( ALL)03/95]
1. Pull off the road as soon as safely possible.
*
[LG16800( ALL)04/95]
2. Shut off the engine immediately or severe
engine damage could result.
*
[LG16900( ALL)05/94]
3. Check the engine's oil level, following the
instructions on checking and adding engine
oil, see theEngine Oilin the Index. If you do
not follow these instructions, you or others
could be injured. To assure an accurate
reading, your car should be on level ground.
[LG17000( ALL)05/94]
4. If the level is low, add oil as necessary
before you start the engine again. Do not
overfill. Do not operate the engine if the
pointer is below the NORMAL band,
regardless of the oil level. Contact your
nearest dealer for further service actions.
[LG17200( ALL)05/94]
For more information about adding oil, see
Engine Oil Recommendationsin the Index.
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178
*
[DR00990( ALL)01/95]
3. Move the gearshift lever out of P (Park).
%*
[DR00995( ALL)04/95]
Your vehicle is equipped with a Brake Shift
Interlock safety feature. This feature prevents the
gearshift from being moved from the P (Park)
position until the brake pedal is depressed. This
feature is active when the ignition is in the ON
position. If the gearshift lever CANNOT be
moved from P (Park) with the brake pedal
depressed:
*
[DR01000( ALL)01/95]
1. Turn the engine off and remove the ignition
key.
*
[DR01005( ALL)01/95]
2. Apply parking brake.
*
[DR01010( ALL)01/95]
3. Reinsert the ignition key and turn clockwise
to the first position (OFF).
*
[DR01020( ALL)01/95]
4. Depress the brake pedal, move the gearshift
lever to N (Neutral) and start the engine.
*
[DR01025( ALL)09/95]
RWARNING
DO NOT DRIVE YOUR VEHICLE UNTIL
YOU VERIFY THAT THE BRAKELAMPS
ARE WORKING.
*
[DR01027( ALL)07/95]
If you need to shift out of P (Park) by using the
alternate procedure described above, it is
possible that a fuse has blown and that your
brakelamps may also not be functional. Please
refer to the chapter titledServicing Your Mustang
in this Owner Guide for instructions on checking
and replacing fuses.
[DR01030(MBC )05/94]
The console-mounted gearshift will lock in P
(Park) when you turn the key to the LOCK
position. When the gearshift is in any position
except P (Park), the ignition key cannot be
turned to LOCK or removed from the steering
column. TO REMOVE THE KEY, the gearshift
lever must be in P (Park).
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186
*
[DR09740( ALL)03/93]
Extended use of other than matching size tires
on a Traction-Lok rear axle could result in a
permanent reduction in effectiveness. This loss of
effectiveness does not affect normal driving and
should not be noticeable to the driver.
*
[DR09750( ALL)05/95]
RWARNING
To avoid injury, never run the engine
with one wheel off the ground, such as
when changing a tire.
%
*
[DR09800( ALL)01/95]
Steering Your Vehicle
%*
[DR09900( ALL)01/95]
Your vehicle comes with power steering. Power
steering uses energy from the engine to help
steer your vehicle.
%*
[DR09950( ALL)04/95]
If the amount of effort needed to steer your
vehicle changes at a constant vehicle speed, have
the power steering system checked. If the power
steering system breaks down (or if the engine is
turned off), you can steer the vehicle manually
but it takes more effort.
*
[DR10000( ALL)01/95]
Never hold the steering wheel to the extreme
right or left for more than five seconds if the
engine is running. This can damage the power
steering pump.
%
*
[DR10500( ALL)03/95]
Brakes
%*
[DR10600( ALL)01/95]
Applying the Brakes
[DR10650( ALL)06/95]
Braking non ABS models
[DR10700(M )10/95]
All models have power 4-wheel disc brakes
(anti-lock on all four wheels is optional/standard
on Cobra models). They adjust automatically as
the brake pads or linings wear down.
*
[DR11100( ALL)05/95]
Apply the brake pedal gradually. Use the
ªsqueezeº technique Ð push on the brake pedal
with a steadily increasing force. This allows the
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189
*
[DR13700(M )03/95]
RWARNING
When parking, do not use the gearshift in
place of the parking brake. Turn the key
to LOCK whenever you leave your
vehicle. 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). Never leave your vehicle
unattended while it is running. If you do
not take these precautions, your vehicle
may move unexpectedly and injure
someone.
[DR13900(M )10/95]
To release the parking brake, pull the handle
upward, push in the button, then lower the
handle. The Brake System warning light will
glow if the parking brake is not fully released
when the engine is running.
*
[DR14200( ALL)03/95]
Always check the Brake Warning Light each
time you start your engine. Driving with the
parking brake on will cause the brakes to wear
out quickly and will reduce the fuel economy.
*
[DR14300( ALL)01/93]
RWARNING
If the parking brake is fully released, but
the Brake System light remains on, have
the brakes checked immediately. They
may not be working properly.
[DR14400( ALL)07/93]
The parking brake system is designed for static
parking only and is not designed to stop a
moving vehicle, but you can use the parking
brake to stop your vehicle in an emergency if
the normal brakes fail. However, since the
parking brake applies only the rear brakes, the
stopping distance will increase greatly and the
handling of your vehicle will be adversely
affected.
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200acid, have him or her drink lots of milk or water
first, then Milk of Magnesia, a beaten egg, or
vegetable oil. Call a doctor immediately.
*
[RE01000( ALL)03/95]
To avoid damaging your vehicle or your battery,
and to avoid injury to yourself, follow these
directions for preparing your vehicle to
jump-start and connecting the jumper cables in
the order they are given. If in doubt, call for
road service.
*
[RE01100( ALL)03/95]
Preparing Your Vehicle
[RE01150( ALL)11/90]
NOTE: also see label on battery.
*
[RE01200( ALL)03/95]
1. Your vehicle has a 12-volt starting system, so
you need to use a 12-volt jumper system.
You will damage your starting motor,
ignition system, and other electrical parts if
you connect them to a 24-volt power supply
(either two 12-volt batteries in series or a
24-volt generator set).
*
[RE01300( ALL)03/95]
2. Do not disconnect the battery of the disabled
vehicle. You could damage the vehicle's
electrical system.
*
[RE01400( ALL)04/95]
3. Park the booster vehicle close to the hood of
the disabled vehicle.Make sure the vehicles
do not touch each other.Set the parking
brake on both vehicles and stay clear of the
engine cooling fan and other moving parts.
*
[RE01500( ALL)03/95]
4. Check all battery terminals and remove any
excessive corrosion before you attach the
jumper cables.
*
[RE01600( ALL)02/95]
5. Turn on the heater fan in both vehicles.
Turning on the fan helps protect the
electrical system from voltage surges. Turn
off all other switches and lights in both
vehicles to prevent possible damage to either
vehicle's electrical systems.
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213
*
[RE13500(MBC )09/95]
Reinstalling the anti-theft lug nut
*
[RE13600(MBC )03/95]
Insert the key over the locking lug nut. Place the
lug nut wrench over the lug nut key and, while
applying pressure on the key, install the lug nut.
*
[RE13800( ALL)03/95]
If the Engine Cranks But Does
Not Start or Does Not Start After
a Collision
[RE13810( ALL)07/95]
The Fuel System Shut-off Switch
[RE13900( ALL)07/95]
If the engine cranks but does not start or if you
have had a collision, the fuel system shut-off
switch may have been triggered. The shut-off
switch is a device that stops the fuel system
when your vehicle has been involved in a
substantial jolt.
[RE14000( ALL)07/95]
For information on how to check and reset the
fuel system shut-off switch, seeFuel system
shut-off switchin the Index.
%
*
[RE14100( ALL)05/95]
Towing Your Vehicle
[RE14225(M )10/95]
Mustang/Mustang GT
[RE14250(M )10/95]
It is recommended that your vehicle be towed
with wheel lift or flatbed equipment. If slingbelt
equipment must be used, the towbar will deform
the soft fascia (bumper). However, it will return
to an acceptable shape.
[RE14255(M )10/95]
Mustang Cobra/Convertible
[RE14260(M )10/95]
DO NOT TOW WITH SLINGBELT
EQUIPMENT. Ford Motor Company has not
developed or approved a T-hook sling-type
procedure. Use wheel lift or flatbed equipment.
If your vehicle is to be towed from the rear
using wheel lift equipment, the front wheels
must be placed on a dolly to prevent damage to
the front fascia (bumper).
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Update:Wed Mar 27 09:34:49 1996