fuel FORD MUSTANG 1998 4.G User Guide

N (Neutral)
With the gearshift in N
(Neutral), the vehicle
can be started and is
free to roll. Hold the
brake pedal down while
in this gear.
(Overdrive)
The normal driving
position for the best
fuel economy.
Transmission operates
in gears one through
four.
(Overdrive) can be
deactivated by pressing
the transmission
control switch on the
end of the gearshift
lever.
The transmission control
indicator light (TCIL)
will illuminate on the
instrument cluster.
Drive± Not shown on the display. Activate by
pressing the transmission control switch on the end
of the gearshift lever with the gearshift in the
position. The O/D OFF indicator will illuminate
on the instrument cluster. Transmission operates in
O/ D
OFF
Driving
96

Recommended shift speeds
Do not downshift into 1 (first) when your
vehicle is moving faster then 24 km/h (15 mph).
This will damage the clutch.
Upshift and downshift according to the following
chart:
Upshifts when accelerating
(recommended for best fuel economy)
Shift from:
1 - 2 18 km/h (11 mph)
2 - 3 31 km/h (19 mph)
3 - 4 48 km/h (30 mph)
4 - 5 64 km/h (40 mph)
Parking your vehicle
1. Disengage the
clutch, apply brake
and shift into N
(Neutral).
2. Set parking brake.
3. Shift into 1 (First).
1
24R3
5
Driving
99

Trailer brakes
Electric brakes and manual, automatic or surge-type
brakes are safe if installed properly and adjusted to
the manufacturer's specifications. The trailer brakes
must meet local and Federal regulations.
Do not connect a trailer's hydraulic brake
system directly to your vehicle's brake
system. Your vehicle may not have enough braking
power and your chances of having a collision
greatly increase.
The braking system of the tow vehicle is rated for
operation at the GVWR not GCWR.
Trailer lamps
Trailer lamps are required on most towed vehicles.
Make sure your trailer lamps conform to local and
Federal regulations. See your dealer or trailer rental
agency for proper instructions and equipment for
hooking up trailer lamps.
Driving while you tow
Do not drive faster than 88 km/h (55 mph) when
towing a trailer.
Speed control may shut off if you are towing on
long, steep grades.
When towing a trailer:
²Use a lower gear when towing up or down steep
hills. This will eliminate excessive downshifting
and upshifting for optimum fuel economy and
transmission cooling.
²Anticipate stops and brake gradually.
Exceeding the GCWR rating may cause internal
transmission damage and void your warranty
coverage.
Driving
105

HAZARD FLASHER
Use only in an emergency to warn traffic of vehicle
breakdown, approaching danger, etc. The hazard
flashers can be operated when the ignition is off.
²The hazard lights
control is located on
top of the steering
column.
²
Depress hazard lights
control to activate all
hazard flashers
simultaneously.
²Depress control again to turn the flashers off.
FUEL PUMP SHUT-OFF SWITCH
After a collision, if the engine cranks but does not
start, the fuel pump shut-off switch may have been
activated. The shut-off switch is a device intended to
stop the electric fuel pump when your vehicle has
been involved in a substantial jolt.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump
shut-off switch by pushing in the reset button.
4. Turn the ignition to the ON position. Pause for a
few seconds and return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
Roadside emergencies
108

The fuel pump shut-off
switch is located on
the left side of the
trunk behind the trunk
liner.
FUSES AND RELAYS
Fuses
If electrical
components in the
vehicle are not
working, a fuse may
have blown. Blown
fuses are identified by a broken wire within the fuse.
Check the appropriate fuses before replacing any
electrical components.
Always replace a fuse with one that has the
specified amperage rating. Using a fuse with
a higher amperage rating can cause severe wire
damage and could start a fire.
15
Roadside emergencies
109

Fuse/Relay
LocationFuse Amp
RatingDescription
7 30A** Secondary Air Injection
(3.8L only)
8 50A** ABS Module
9 20A** Auxiliary Power Point
10 30A** Parklamps
11 30A** Rear Window Defrost
Control
12 40A** Power Windows, Power
Locks
13 Ð Not Used
14 20A* Fuel Pump
15 10A* Radio
16 20A* Horn
17 20A* Anti-Lock Brake System
18 25A* Power Seats
19 Ð Not Used
20 20A* Generator
21 Ð Not Used
22 Ð Not Used
23 Ð Not Used
24 20A*
A/C Pressure (3.8L only)
25 Ð Not Used
26 30A** PCM
27 20A** DRL Module, Foglamp
Relay
28 25A CB Convertible Top
* Mini Fuses ** Maxi Fuses
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the
brake heavily. Instead, gradually decrease your
speed. Hold the steering wheel firmly and slowly
move to a safe place on the side of the road.
Roadside emergencies
115

4. Make the final connection of the negative (-)
cable to an exposed metal part of the stalled
vehicle's engine, away from the battery and the
carburetor.
The preferred locations of an exposed metal part (to
groundthe circuit) are the alternator mounting
brackets or an engine liftingeye.Do notuse fuel
lines, engine rocker covers or the intake manifold as
groundingpoints.
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.
5. Be sure that the cables are clear of fan blades,
belts and other moving parts of both engines.
Jump starting
1. Start the engine of the booster vehicle and run
the engine at moderately increased speed.
2. Start the engine of the disabled vehicle.
3. Once the disabled vehicle has been started, run
both engines for a further three minutes before
disconnecting the jumper cables.
+–+–
Roadside emergencies
122

SERVICE RECOMMENDATIONS
To help you service your vehicle:
²We highlight do-it-yourself items in the engine
compartment for easy location.
²We provide a Scheduled Maintenance Guide which
makes tracking routine service easy.
If your vehicle requires professional service, your
dealership can provide necessary parts and service.
Check your ªWarranty Guideº 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, keep loose clothing,
jewelry or long hair away from 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
ªrelearnº its idle conditions before your vehicle will
drive properly, as explained in theBatterysection in
this chapter.
Maintenance and care
126

WINDSHIELD WASHER FLUID
Checking and adding washer fluid
Check the washer fluid
whenever you stop for
fuel. The reservoir is
highlighted with a
symbol.
If the level is low, add
enough fluid to fill the
reservoir. In very cold
weather, do not fill the
reservoir all the way.
Do not put engine coolant in the container
for the windshield washer fluid.
Maintenance and care
136

Batteries normally produce explosive gases
which can cause personal injury. Therefore,
do not allow flames, sparks or lighted substances
to come near the battery. When working near the
battery, always shield your face and protect your
eyes. Always provide proper ventilation.
When lifting a plastic-cased battery,
excessive pressure on the end walls could
cause acid to flow through the vent caps, resulting
in personal injury and/or damage to the vehicle or
battery. Lift the battery with a battery carrier or
with your hands on opposite corners.
Keep batteries out of reach of children.
Batteries contain sulfuric acid. Avoid contact
with skin, eyes or clothing. Shield your eyes when
working near the battery to protect against
possible splashing of acid solution. In case of acid
contact with skin or eyes, flush immediately with
water for a minimum of 15 minutes and get
prompt medical attention. If acid is swallowed, call
a physician immediately.
Because your vehicle's engine is electronically
controlled by a computer, some control conditions
are maintained by power from the battery. When the
battery is disconnected or a new battery is installed,
the engine must relearn its idle and fuel trim
strategy for optimum driveability and performance.
To begin this process:
1. Set your parking brake.
2. Put the gearshift in P (Park) (automatic
transmission) or the neutral position (manual
transmission), turn off all accessories and start the
engine.
3. Let the engine idle for at least one minute.
Maintenance and care
147