1999 FORD MUSTANG check transmission fluid

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.
Working with the engine off
²Automatic transmission:
1. Set the parking brake and ensure the gearshift is
securely latched in P (Park).
Maintenance and care
130

4.6L SOHC V8 engine
1. Engine oil dipstick
2. Brake fluid reservoir
3. Power distribution box
4. Windshield washer fluid reservoir
5. Battery
6. Engine coolant reservoir
7. Power steering fluid reservoir
8. Engine oil filler cap
9. Air filter assembly
10. Automatic transmission fluid dipstick (if
equipped)
ENGINE OIL
Checking the engine oil
Refer to the Scheduled Maintenance Guide for the
appropriate intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
56798
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4
110
Maintenance and care
134

If your vehicle is
equipped with a 4.6L
V8 engine,check the
power steering fluid
level with the engine at
ambient temperature.
Allow at least one-half
hour after driving for
the power steering
fluid to cool.
1. Start the engine and
allow the engine to
idle.
2. Turn the steering
wheel left and right
several times.
3. Turn the engine off.
4. Check the fluid level in the reservoir. It should be
between the MIN and MAX lines. Do not add fluid if
the level is within this range.
5. If the fluid is low, add fluid in small amounts,
continuously checking the level until it reaches the
correct operating range. Be sure to put the cap back
on the reservoir.
TRANSMISSION FLUID
Checking automatic transmission fluid
Refer to your Scheduled Maintenance Guide for
scheduled intervals for fluid checks and changes.
Your transmission does not consume fluid. However,
the fluid level should be checked if the transmission
is not working properly, i.e., if the transmission slips
or shifts slowly or if you notice some sign of fluid
leakage.
Automatic transmission fluid expands when warmed.
To obtain an accurate fluid check, drive the vehicle
until it is at normal operating temperature
(approximately 30 km [20 miles]). If your vehicle has
MAXMIN
Maintenance and care
146

been operated for an extended period at high
speeds, in city traffic during hot weather or pulling a
trailer, the vehicle should be turned off for about 30
minutes to allow fluid to cool before checking.
1. Drive the vehicle 30 km (20 miles) or until it
reaches normal operating temperature.
2. Park the vehicle on a level surface and engage the
parking brake.
3. With the parking brake engaged and your foot on
the brake pedal, start the engine and move the
gearshift lever through all of the gear ranges. Allow
sufficient time for each gear to engage.
4. Latch the gearshift lever in P (Park) and leave the
engine running.
5. Remove the dipstick, wiping it clean with a clean,
dry lint free rag.
6. Install the dipstick making sure it is fully seated in
the filler tube.
7. Remove the dipstick and inspect the fluid level.
The fluid should be in the designated area for
normal operating temperature or ambient
temperature.
Low fluid level
Do not drive the
vehicle if the fluid level
is at the bottom of the
dipstick and the ambient temperature is above 10ÉC
(50ÉF).
Correct fluid level
The transmission fluid should be checked at normal
operating temperature 66ÉC-77ÉC (150ÉF-170ÉF) on
a level surface. The normal operating temperature
can be reached after approximately 30 km (20
miles) of driving.
You can check the fluid without driving if the
ambient temperature is above 10ÉC (50ÉF). However,
if fluid is added at this time, an overfill condition
Maintenance and care
147

An overfill condition of transmission fluid may
cause shift and/or engagement concerns and/or
possible damage.
Checking and adding manual transmission fluid
1. Clean the filler plug.
2. Remove the filler
plug and inspect the
fluid level.
3. Fluid level should be
at bottom of the
opening.
4. Add enough fluid
through the filler
opening so that the
fluid level is at the
bottom of the opening.
5. Install and tighten the fill plug securely.
Use only fluid that meets Ford specifications. Refer
to theCapacities and specificationschapter.
Maintenance and care
149

Air bag supplemental
restraint system ........ 74
and child
safety seats ............. 76
description .............. 74
disposal .................... 79
driver air bag .......... 77
indicator light ...... 7,78
operation ................. 77
passenger air bag ... 77
Air cleaner filter ..... 182
Air conditioning ........ 18
manual heating
and air conditioning
system ..................... 18
Anti-theft
system .............. 60,61,62
warning light ............. 7
Automatic
transmission .............. 97
driving an automatic
overdrive ................. 98
fluid,
refill capacities ...... 183
fluid,
specification .......... 188
Axle
lubricant
specifications ........ 188
refill capacities ...... 183
traction lok ............ 105
Battery ..................... 150
acid, treating
emergencies .......... 150
charging system
warning light ............. 7
jumping a disabled
battery ................... 123
maintenance-free .. 150
replacement,
specifications ........ 182
servicing ................ 150voltage gauge .......... 15
Brakes ................... 92,94
anti-lock .............. 92,93
anti-lock brake
system (ABS)
warning light ...... 10,93
brake
warning light ........... 10
fluid, checking
and adding ............ 137
fluid,
refill capacities ...... 183
fluid,
specifications . 185,188
lubricant
specifications . 185,188
parking .................... 94
shift interlock .......... 97
Break-in period ........... 2
Capacities for
refilling fluids .......... 183
Child safety
restraints ................... 80
child safety belts .... 80
child safety seats .... 81
Child safety seats ...... 81
attaching with
tether straps ........... 85
built-in child seat ... 81
in front seat ............ 83
in rear seat .............. 83
tether anchorage
hardware ................. 85
Cleaning
your vehicle ............. 176
engine
compartment ......... 178
exterior ........... 178,181
exterior lamps ....... 179
instrument panel .. 180
interior ................... 180
plastic parts .......... 179
Index
207

Infant seats
(see Safety seats) ..... 81
Inspection/maintenance
(I/M) testing ............ 169
Instrument panel ........ 6
cleaning ................. 180
lighting up panel
and interior ............. 17
location of
components ............... 6
Jump-starting your
vehicle ...................... 123
Keys
key in ignition
chime ....................... 11
positions of the
ignition .................... 45
removing from the
ignition .................. 105
Lamps
cargo lamps ............. 17
daytime
running light ........... 16
fog lamps ................. 53
headlamps ........ 16,171
headlamps,
flash to pass ............ 45
instrument panel,
dimming ................... 17
interior lamps ......... 50
174,175
replacing
bulbs ............... 170,171
172,173,174
Lane change indicator
(see Turn signal) ...... 44
Lights, warning and
indicator ...................... 6
air bag ........................ 7
anti-lock brakes
(ABS) ................. 10,93
anti-theft ................... 7brake ........................ 10
charging system ........ 7
check coolant .......... 10
high beam ................. 7
low fuel ...................... 9
overdrive off .............. 9
safety belt ................. 7
service engine soon .. 8
traction
control active .......... 10
turn signal
indicator .................... 6
Load limits ............... 106
GAWR .................... 106
GVWR .................... 106
trailer towing ........ 106
Locks
doors ........................ 51
Lubricant
specifications .... 185,188
Lumbar support,
seats ........................... 66
Manual
transmission ............ 102
fluid capacities ...... 183
lubricant
specifications ........ 188
reverse ................... 104
Mirrors
side view mirrors
(power) ................... 51
Motorcraft
parts .................. 163,182
Octane rating .......... 162
Odometer ................... 13
Panic alarm feature,
remote entry
system ........................ 58
Parking brake ............ 94
Parts (see
Motorcraft parts) .... 182
Index
210

Traction control ........ 95
active light .............. 10
Traction-lok
rear axle .................. 105
Transmission
automatic
operation ................. 97
fluid, checking
and adding
(automatic) ........... 146
fluid, checking and
adding (manual) ... 149
fluid,
refill capacities ...... 183
lubricant
specifications ........ 188
manual operation .. 102
Trip odometer ........... 14
Trunk
remote release ... 44,58
Turn signal ............. 6,44
Vehicle dimensions . 188
Vehicle Identification
Number (VIN) ......... 190Vehicle loading ........ 106
Ventilating
your vehicle ............... 91
Warning chimes ......... 11
Warning lights
(see Lights) ................. 6
Washer fluid ............ 140
Water,
Driving through ....... 111
Wheels
anti-theft
lug nuts ................. 123
Windows
power ....................... 50
Windshield washer
fluid and wipers
checking
and cleaning .......... 152
operation ................. 44
replacing
wiper blades .......... 153
Wrecker towing ....... 128
Index
212