2002 Mercury Mercury Cougar battery

If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
²Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
mileage intervals listed in the scheduled maintenance guide. The coolant
concentration should be maintained at 50/50 coolant and distilled water,
which equates to a freeze point of -36É C (-34É F). Coolant concentration
testing is possible with a hydrometer or antifreeze tester (such as the
Rotunda Battery and Antifreeze Tester, 014±R1060). The level of coolant
should be maintained at the ªcold fullº of ªcold fill rangeº level in the
coolant reservoir. If the level falls below, add coolant per the instructions
in theAdding engine coolantsection.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50±50 mixture of coolant and water provides the following:
²Freeze protection down to -36É C (-34É F).
²Boiling protection up to 129É C (265É F).
²Protection against rust and other forms of corrosion.
²Enables calibrated gauges to work properly.
LEAD
RETURN
RECYCLE
Maintenance and Specifications
177

permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle's emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
Please consult yourWarranty Guidefor 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 theInstrument clusterchapter. 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.
CHECKING AND ADDING POWER STEERING FLUID
Check the power steering fluid.
Refer to the scheduled maintenance
guide for the service interval
schedules. If adding fluid is
necessary, use only MERCONtAT F.
1. Start the engine and let it run until it reaches normal operating
temperature (the engine coolant temperature gauge indicator will be
near the center of the normal area between H and C).
Maintenance and Specifications
190

Tires that are larger or smaller than your vehicle's original tires may also
affect the accuracy of your speedometer.
SNOW TIRES AND CHAINS
Driving too fast for conditions creates the possibility of loss of
vehicle control. Driving at very high speeds for extended periods
of time may result in damage to vehicle components.
Snow tires must be the same size and grade as the tires you
currently have on your vehicle.
The tires on your vehicle have all-weather treads that provide traction in
rain or snow.
The use of snow cables is not recommended for this vehicle, as damage
to your vehicle may occur under extreme handling or rough road
conditions. However, if you choose to operate the vehicle with snow
cables, avoid these conditions and follow the manufacturer's
recommendations.
Do not use any type of tire chains, as this will likely cause damage to
your vehicle.
MOTORCRAFT PART NUMBERS
Component 2.0L engine 2.5L engine
Air filter element FA-1612 FA-1613
Fuel filter FG-800A FG-800A
Oil filter FL-2005 FL-820
PCV valve EV-224 EV-152
Battery BXT-40R BXT-40R
Cabin air filter FP4 FP4
Crankcase ventilation
filterFA-1621 Ð
Spark plugs
1AZFS-22F # 1+22
AZFS-22FE # 3+4AWSF-32F1Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
2If a spark plug is removed for inspection, it must be reinstalled in the
same cylinder. If a spark plug needs to be replaced, use only spark plugs
with the service number suffix letter ªFEº as shown on the engine decal.
Maintenance and Specifications
198

A
ABS (see Brakes) .....................117
Air bag supplemental restraint
system ..............................94±95, 99
and child safety seats ..............96
description ..........................95, 99
disposal ....................................102
driver air bag ....................97, 100
indicator light .............12, 98, 101
operation ...........................97, 100
passenger air bag .............97, 100
side air bag ................................99
Air cleaner filter .......................198
Air conditioning
manual heating and air
conditioning system .................44
Air filter, cabin ............................46
Antifreeze (see Engine
coolant) .....................................177
Anti-lock brake system
(see Brakes) ......................117±118
Anti-theft system ........................77
arming the system ....................78
disarming a triggered system ..78
Audio system (see Radio) ...26, 34
Automatic transaxle
driving with .............................122
fluid, adding ............................192
fluid, checking ........................192
fluid, refill capacities ..............199
fluid, specification ..................201
Automatic transmission ............120
Axle
lubricant specifications ..........200
B
Battery .......................................175acid, treating emergencies .....175
charging system warning
light ............................................12
jumping a disabled battery ....145
maintenance-free ....................175
replacement, specifications ...198
servicing ..................................175
BeltMinder ...................................89
Brakes ........................................116
anti-lock ...........................117±118
anti-lock brake system (ABS)
warning light .....................11, 117
brake warning light ..................11
fluid, checking and adding ....191
fluid, refill capacities ..............199
fluid, specifications .........200±201
lubricant specifications ..200±201
parking ....................................118
shift interlock ..........................120
Break-in period .............................6
Bulbs ............................................51
C
Capacities for refilling fluids ....199
Cargo cover .................................68
Cargo net .....................................68
Cassette tape player ...................19
CD-6 disc .....................................34
CD-single premium .....................26
Certification Label ....................202
Changing a tire .........................142
Child safety restraints ..............103
child safety belts ....................103
Child safety seats ......................106
attaching with tether straps ..111
in front seat ............................108
in rear seat ..............................108
Index
207