2000 FORD MUSTANG check engine light

Please consult your ªWarranty Guideº for complete
emission warranty information.
Readiness for Inspection/Maintenance (I/M)
testing
In some localities, it may be a legal requirement to
pass an I/M test of the on-board diagnostics system.
If your ªCheck Engine/Service Engine Soonº light is
on, refer to the description in theWarning Lights
and Chimessection of theInstrumentation
chapter. Your vehicle may not pass the I/M test with
the ªCheck Engine/Service Engine Soonº light on.
If the vehicle's powertrain system or its battery has
just been serviced, the on-board diagnostics system
is reset to a ªnot ready for I/M testº condition. To
ready the on-board diagnostics system for I/M
testing, a minimum of 30 minutes of city and
highway driving is necessary as described below:
²First, at least 10 minutes of driving on an
expressway or highway.
²Next, at least 20 minutes driving in stop-and-go,
city-type traffic with at least four idle periods.
Allow the vehicle to sit for at least eight hours
without starting the engine. Then, start the engine
and complete the above driving cycle. The engine
must warm up to its normal operating temperature.
Once started, do not turn off the engine until the
above driving cycle is complete.
BULBS
Replacing exterior bulbs
Check the operation of the following lamps
frequently:
²Headlamps
²Tail lamps
²Brakelamps
²High-mount brakelamp
Maintenance and care
177

Air bag supplemental
restraint system ... 75,76
and child
safety seats ............. 77
description .............. 76
disposal .................... 80
driver air bag .......... 78
indicator light ...... 9,80
operation ................. 78
passenger air bag ... 78
Air cleaner filter ..... 191
Air conditioning ........ 20
manual heating
and air conditioning
system ..................... 20
Antifreeze (see
Engine coolant) ...... 143
Anti-lock brake system
(see Brakes) ......... 95,96
Anti-theft system
warning light ............. 9
Audio system
(see Radio) ................ 23
Automatic
transmission ............ 100
driving an automatic
overdrive ............... 102
fluid, adding .......... 153
fluid, checking ...... 153
fluid,
refill capacities ...... 191
fluid,
specification .......... 194
Auxiliary
power point ............... 52
Axle
lubricant
specifications.. 193,194
refill capacities ...... 191
traction lok ............ 109
Battery ..................... 157acid, treating
emergencies .......... 157
charging system
warning light ............. 9
jumping a disabled
battery ................... 128
maintenance-free .. 157
replacement,
specifications ........ 191
servicing ................ 157
voltage gauge .......... 16
Belt minder ............... 71
Brakes ................... 95,97
anti-lock .............. 95,96
anti-lock brake
system (ABS)
warning light ...... 12,96
brake
warning light ........... 12
fluid, checking
and adding ............ 141
fluid,
refill capacities ...... 191
fluid,
specifications.. 193,194
lubricant
specifications.. 193,194
parking .................... 97
shift interlock ........ 100
Break-in period ........... 3
Capacities for
refilling fluids .......... 191
Certification Label .. 196
Child safety
restraints ................... 81
child safety belts .... 81
Child
safety seats ........... 82,83
attaching with
tether straps ........... 87
in front seat ............ 84
in rear seat .............. 84
Index
212

Cleaning
your vehicle ............. 184
engine
compartment ......... 187
exterior ........... 185,186
exterior lamps ....... 186
instrument panel .. 188
instrument
panel lens .............. 188
interior ............ 189,190
mirrors ................... 186
plastic parts .......... 186
safety belts ............ 189
washing .................. 184
waxing ................... 185
wheels .................... 186
windows ................ 189
wiper blades .......... 187
woodtone trim ...... 189
Climate control
(see Air conditioning
or Heating) ................ 20
Clock .......................... 34
Clutch
adjusting ................ 142
operation
while driving ......... 106
recommended
shift speeds ........... 107
Console ...................... 47
Controls
power seat ............... 63
Convertible ................ 48
cleaning ................. 187
installation
of the boot .............. 49
lowering the
convertible top ........ 48
raising the
convertible top ........ 51Coolant
checking
and adding ............ 143
low coolant light ..... 12
refill
capacities ........ 150,191
specifications.. 193,194
Cruise control (see
Speed control) .......... 42
Customer
Assistance ................ 116
Ford accessories for
your vehicle .......... 206
Ford Extended
Service Plan .......... 197
Getting assistance
outside the U.S.
and Canada ........... 205
Getting roadside
assistance .............. 116
Getting the service
you need ............... 198
Ordering
additional owner's
literature ............... 210
The Dispute
Settlement
Board ..................... 200
Utilizing the
Mediation/
Arbitration
Program ................. 204
Daytime running
lamps (see Lamps) ... 18
Defrost
rear window ............ 19
Dipstick
automatic
transmission fluid... 153
engine oil ............... 137
Index
213

Doors
lubricant
specifications ........ 193
Driving under special
conditions
through water ....... 115
Emergencies, roadside
jump-starting ........ 128
Emission
control system ......... 175
Engine ...................... 194
check engine/service
engine soon light ...... 9
cleaning ................. 187
coolant ................... 143
idle speed
control ................... 157
lubrication
specifications.. 193,194
refill capacities ...... 191
service points.. 136,137
starting after a
collision ................. 117
Engine block heater... 93
Engine oil ................ 137
checking
and adding ............ 137
dipstick .................. 137
filter,
specifications.. 140,191
recommendations... 140
refill capacities ...... 191
specifications.. 193,194
Exhaust fumes .......... 93
Floor mats ................. 53
Fluid capacities ....... 191
Foglamps ................... 48
Fuel .......................... 165
calculating fuel
economy ................ 171
cap ......................... 168
capacity ................. 191choosing
the right fuel ......... 169
comparisons with
EPA fuel economy
estimates ............... 175
detergent in fuel ... 170
filling your vehicle
with fuel .. 165,168,171
filter,
specifications.. 171,191
fuel pump shut-off
switch .................... 117
gauge ....................... 14
improving fuel
economy ................ 171
low fuel
warning light ........... 11
octane rating .. 169,194
quality .................... 170
running
out of fuel ............. 170
safety information
relating to
automotive fuels ... 165
Fuses ................. 118,119
Gas cap
(see Fuel cap) ......... 168
Gas mileage (see
Fuel economy) ........ 171
Gauges .................. 13,14
battery
voltage gauge .......... 16
engine coolant
temperature
gauge ....................... 14
engine oil
pressure gauge ....... 17
fuel gauge ................ 14
odometer ................. 15
speedometer ........... 15
tachometer .............. 15
trip odometer .......... 16
Index
214