tire pressure FORD MUSTANG 2003 4.G Owners Manual

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
22—Not used
23—Not used
24 20A* A/C pressure
25—Not used
26 30A** PCM
27 20A** Daytime Running Lamps
(DRL) module, Foglamp
relay
28 25A CB Convertible top
29 Diode Convertible top circuit
breaker
* 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.
The use of tire sealants is not recommended and
may compromise the integrity of your tires. The use
of tire sealants may also affect your tire pressure
monitoring system (if equipped).
Temporary spare tire information
Your vehicle may have a temporary spare tire. The
temporary spare tire for your vehicle is labeled as
such. It is smaller than a regular tire and is designed
for emergency use only. Replace this tire with a
full-size tire as soon as possible.
Roadside Emergencies
165

Ifyou use the temporary spare tire
continuously or do not follow these
precautions, the tire could fail, causing you to lose
control of the vehicle, possibly injuring yourself or
others.
When driving with the temporary spare tiredo not:
•use more than one temporary spare tire at a time
•exceed 80 km/h (50 mph) or drive further than 3
200 km (2 000 miles) total under any
circumstances
•load the vehicle beyond maximum vehicle load
rating listed on the tire pressure label on the
inside of the glove compartment door
•tow a trailer
•use tire chains
•drive through an automatic car wash, because of
the vehicle’s reduced ground clearance
•try to repair the temporary spare tire or remove it
from its wheel
•use the wheel for any other type of vehicle
Use of a temporary spare tire at any one wheel
location can lead to impairment of the following:
•handling, stability and braking performance
•comfort and noise
•ground clearance and parking at curbs
•Winter driving capability
Tire change procedure
To prevent the vehicle from moving when
you change a tire, be sure the parking brake
is set, then block (in both directions) the wheel
that is diagonally opposite (other side and end of
the vehicle) to the tire being changed.
Roadside Emergencies
166

9. Remove the jack and
fully tighten the lug
nuts in the order
shown.
10. Put flat tire, wheel
ornament (if
equipped), jack and lug
wrench away. Make
sure jack is fastened so it does not rattle when you
drive.
11. Unblock the wheels.
Anti-theft lug nuts (if equipped)
If your vehicle is equipped with this feature, one of
the lug nuts on each wheel must be removed and
replaced with a special key. The key and registration
card are attached to the lug wrench and stored with
the spare tire. If you lose the key, send the
registration card to the manufacturer (not the
dealer) to get a replacement key. If the lug
wrench/lug nut key assembly is lost, see your
nearest Ford or Lincoln Mercury dealer who has
access to the master set of keys.Do not use an
impact wrench with the anti-theft key.
To remove the
anti-theft lug nut:
1. Insert the key over
the locking lug nut.
Make sure you hold the key square to the lug nut. If
you hold the key at an angle, you could damage the
key and the lug nut.
2. Place the lug nut wrench over the lug nut key and
apply pressure on the key with the wrench.
3. Turn the wrench in a counterclockwise direction
to remove the lug nut.
To install the anti-theft lug nut:
1. Insert the key over the locking lug nut.
2. Place the lug nut wrench over the lug nut key and
apply pressure on the key with the wrench.1
4 3
2 5
Roadside Emergencies
169

PAINT CHIPS
Your dealer has touch-up paint and sprays to match
your vehicle’s color. Take your color code (printed
on a sticker in the driver’s door jam) to your dealer
to ensure you get the correct color.
•Remove particles such as bird droppings, tree sap,
insect deposits, tar spots, road salt and industrial
fallout before repairing paint chips.
•Always read the instructions before using the
products.
ALUMINUM WHEELS AND COVERS
Aluminum wheel rims or covers are coated with a
clearcoat paint finish. In order to maintain their
shine:
•Clean with Motorcraft Wheel and Tire Cleaner
(ZC-37–A), which is available from your dealer.
•Never apply any cleaning chemical to hot or warm
wheel rims or covers.
•Some automatic car washes may cause damage to
the finish on your wheel rims or covers.
Chemical-strength cleaners, or cleaning chemicals,
in combination with brush agitation to remove
brake dust and dirt, could wear away the
clearcoat finish over time.
•Do not use hydrofluoric acid-based or high
caustic-based wheel cleaners, steel wool, fuels or
strong household detergent.
•To remove tar and grease, use Ford Extra
Strength Tar and Road Oil Removal
(B7A-19520–AA), available from your dealer.
ENGINE
Engines are more efficient when they are clean
because grease and dirt buildup keep the engine
warmer than normal. When washing:
•Take care when using a power washer to clean
the engine. The high-pressure fluid could
penetrate the sealed parts and cause damage.
Cleaning
188

Engine coolant refill procedure-4.6L V8 engine
The following procedure should be used when
refilling the cooling system of a 4.6L V8 engine after
it has been drained or become extremely low.
1. Remove the pressure relief cap from the engine
coolant reservoir as previously outlined.
2. Slowly add a50/50 mixtureof engine coolant
and distilled water to the engine coolant reservoir
until the coolant level is at the“cold fill level”as
listed on the reservoir.
3. Reinstall the pressure relief cap.
4. Start and idle the engine until the upper radiator
hose is warm (this indicates the thermostat is open
and coolant is flowing through the entire system).
5. Shut the engine off and let it cool.
6. Remove the pressure relief cap from the engine
coolant reservoir as previously outlined.
7. Add a50/50 mixtureof engine coolant and
distilled water to the engine coolant reservoir until
the coolant level is at the“cold fill level”as listed on
the reservoir.
8. Reinstall the pressure relief cap.
9. Check the coolant level in the reservoir before
you drive your vehicle the next few times (with the
engine cool).
10. If necessary, add a50/50 mixtureof engine
coolant and distilled water to the engine coolant
reservoir until the coolant level is at the“cold fill
level”as listed on the reservoir.
After any coolant has been added, check the coolant
concentration see Checking Engine Coolant section).
If the concentration is not 50/50 (protection to–34°
F/–36°C), drain some coolant and adjust the
concentration. It may take several drains and
additions to obtain a 50/50 coolant concentration.
Whenever coolant has been added, the coolant level
in the coolant reservoir should be checked the next
few times you drive the vehicle. If necessary, add
Maintenance and Specifications
211

SERVICING YOUR TIRES
Checking the tire pressure
•Use an accurate tire pressure gauge.
•Check the tire pressure when tires are cold, after
the vehicle has been parked for at least one hour
or has been driven less than 5 km (3 miles).
•Adjust tire pressure to recommended
specifications found on the certification label on
the driver side door latch pillar.
Improperly inflated tires can affect vehicle
handling and can fail suddenly, possibly
resulting in loss of vehicle control.
Tire rotation
Because your vehicle’s tires perform different jobs,
they often wear differently. To make sure your tires
wear evenly and last longer, rotate them as indicated
in the scheduled maintenance guide. If you notice
that the tires wear unevenly, have them checked.
•15 or 16 inch four
tire rotation
Maintenance and Specifications
234

•17 inch four tire
rotation
Replacing the tires
Replace the tires when
the wear band is visible
through the tire treads.
When replacing full size tires, never mix
radial bias-belted, or bias-type tires. Use
only the tire sizes that are listed on the tire
pressure decal. Make sure that all tires are the
same size, speed rating, and load-carrying capacity.
Use only the tire combinations recommended on
the label. If you do not follow these precautions,
your vehicle may not drive properly and safely.
Make sure that all replacement tires are of
the same size, type, load-carrying capacity
and tread design (e.g.,“All Terrain”, etc.), as
originally offered by Ford.
Make sure that all replacement tires are of
the same size, type, load-carrying capacity
and tread design (e.g.,“All Terrain”,“Touring”,
etc.), as originally offered by Ford.
Maintenance and Specifications
235

Servicing your
vehicle ...................... 194
Spare tire
(see Changing
the Tire) .................. 165
Spark plugs,
specifications ... 237, 242
Specification chart,
lubricants ......... 240, 242
Speed control ............ 80
Speedometer ............. 17
Starting your
vehicle ...... 133–134, 136
jump starting ........ 170
Steering wheel
controls .............. 77, 80
tilting ....................... 77
T
Tachometer ............... 17
Tires ......... 165, 232–234
changing ........ 165–166
checking the
pressure ................. 234
replacing ................ 235
rotating .................. 234
snow tires and
chains .................... 236
tire grades ............. 233
treadwear .............. 232
Towing ..................... 156
recreational
towing .................... 156
trailer towing ........ 156
wrecker .................. 175
Traction control ...... 142
active light .............. 13Traction-lok rear
axle .......................... 144
Transmission
automatic
operation ............... 144
fluid, checking
and adding
(automatic) ........... 228
fluid, checking
and adding
(manual) ............... 231
fluid, refill
capacities ............... 238
lubricant
specifications... 240, 242
manual operation .. 150
Trip odometer ........... 18
Trunk ......................... 89
remote release .. 85, 93
Turn signal .......... 10, 70
V
Vehicle dimensions . 242
Vehicle Identification
Number (VIN) ......... 244
Vehicle loading ........ 154
Ventilating your
vehicle ...................... 138
W
Warning chimes ... 14–15
Warning lights
(see Lights) ............... 10
Washer fluid ............ 199
Water, Driving
through .................... 153
Index
254