1011 Mercury Grand Marquis suspension

Headlight flashers (wig-wags) - police
An interfacing connector is provided on the headlight circuit for use of
the headlights as alternating flashers (wig-wags). The connector is
located in front of the radiator. A protective cap is attached to prevent
contaminants from entering the connector when a wig-wag module is not
installed. When installing a headlight flasher (wig-wag) module, remove
the connector and tape it to the wigwag module harness. This will ensure
that the cap is available to be reattached if the wig-wag module is
removed. For additional information, refer to theCrown Victoria
Wiring Diagram Manual.
If your vehicle is equipped with one of the optional Police Interceptor
Equipment packages, the connector will already be used by the supplied
wig-wag module that comes with the option package.
Note:Use of the wig-wag feature overrides normal operation of the high
beam headlights, including flash-to-pass. However, the low beam
headlights will remain on and unaffected.
HEAVY DUTY SUSPENSION - POLICE
This option includes certain heavy duty components that contribute to
the vehicle’s stability and road handling capability under extremes of
operation. The police vehicle has a heavy duty steering gear, extra
control shock absorbers and heavy duty front and rear stabilizer bars.
COOLERS
It is strongly recommended that auxiliary devices such as lights not be
installed at the grille. Such devices will reduce airflow through the grille
and could potentially impact the cooling system performance.
Oil cooler - police
The 4.6L engine has an engine oil cooler to maintain engine oil
temperatures.
Engine and transmission coolers
External transmission and power steering coolers are located behind the
grille and in front of the radiator. It is strongly recommended that
auxiliary devices such as lights and sirens not be installed in the air path
of these coolers as they will impact cooling system performance.
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transceivers, garage door openers and other transmitters whose power
output is 5 watts or less will not ordinarily affect your vehicle’s
operation.)
Because we have no control over the installation, design or manufacture
of such systems, Ford cannot assume responsibility for any adverse
effects or damage that may result if you use this equipment.
Malfunction of aftermarket electronic equipment should be resolved by
the equipment manufacturer.
Aftermarket equipment installation
Ford has developed aPolice Interceptor Modifier Guideto assist the
vehicle modifier in safely installing police equipment into the vehicle.
The guide provides detailed information on the location of key vehicle
components that must be untouched and warnings for other areas where
caution must be exercised. The Modifier Guide is available for
downloading, free of charge, from www.fleet.ford.com.
When installing aftermarket equipment, avoid using fasteners that are too
long for the application or are in an area which might damage vehicle
components, including wiring, brake lines, fuel tank and lines, powertrain
components, exhaust system and suspension.
Also, do not make electrical connections to vehicle electrical systems not
specifically designed for aftermarket equipment installations. Refer to the
“Wiring Diagram Manual” for electrical system information.
Do not install any components into the powertrain control module
(PCM) or PCM harness. Connecting into this system may affect engine
and transmission operation.
As an example: connection of aftermarket electrical equipment into the
brake light circuit or any other circuit which is connected to the PCM,
anti-lock brake computer, airbag system or any other vehicle system
which will cause vehicle malfunction.
WARNING:Contact during a crash with aftermarket equipment
in a vehicle can result in a personal injury.
WARNING:Installation of prisoner barriers may increase the
risk of injury to front seat occupants if the vehicle is impacted
from the rear at high speeds. This risk should be balanced, by the law
enforcement agency, against the risk of injury to the Officer associated
with prisoner transport.
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Check every six months
Battery connections; clean if necessary
Body and door drain holes for obstructions; clean if necessary
Cooling system fluid level and coolant strength
Door weatherstrips for wear; lubricate if necessary
Hinges/latches/outside locks for proper operation; lubricate if necessary
Parking brake for proper operation
Safety belts and seat latches for wear and function
Safety warning lamps (brake, ABS, airbag, safety belt) for operation
Washer spray/wiper operation; clean or replace blades as necessary
Multi-point inspection
In order to keep your vehicle running right, it is important to have the
systems on your vehicle checked regularly. This can help identify potential
issues and prevent major problems. Ford Motor Company recommends the
following multi-point inspection be performed at every scheduled
maintenance interval to help ensure your vehicle keeps running great.
Multi-point inspection – Recommended each visit
Accessory drive belt(s) Half-shaft dust boots (if equipped)
Battery performance Horn operation
Clutch operation (if equipped) Radiator, cooler, heater and A/C hoses
Engine air filter Suspension component for leaks or
damage
Exhaust system Steering and linkage
Exterior lamps and hazard
warning system operationTires for wear and proper pressure,
including spare
Fluid levels*; fill if necessary Windshield for cracks, chips or pits
For oil and fluid leaks Washer spray and wiper operation
*Brake, coolant recovery reservoir, manual and automatic transmission
(with an underhood dipstick), power steering (if equipped) and
window washer
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It’s a comprehensive way to perform a
thorough inspection of your vehicle. It’s your checklist that gives you
immediate feedback on the overall condition of your vehicle. You’ll know
what’s been checked, what’s okay, as well as those things that may
require future or immediate attention. The multi-point vehicle inspection
is one more way to keep your vehicle running great!
Scheduled Maintenance
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Miles (x 1,000)* 7.5 15 22.5 30 37.5 45 52.5 60 67.5 75
Kilometers (x 1,000)* 12 24 36 48 60 72 84 96 108 120
Months* 6 12 18 24 30 36 42 48 54 60
Change engine oil and filter• •••••••••
Rotate tires, inspect tire wear and measure tread
depth• •••••••••
Inspect wheels and related components for abnormal
noise, wear, looseness or drag• •••••••••
Perform multi-point inspection (recommended)• •••••••••
Inspect automatic transmission fluid level (if
equipped with dipstick); consult dealer for
requirements•••••
Inspect brake pads, shoes, rotors, drums, brake
linings, hoses and parking brake•••••
Inspect engine cooling system concentration and
hoses•••••
Inspect exhaust system and heat shields•••••
Inspect half-shaft boots (if equipped)•••••
Inspect steering linkage, ball joints, suspension,
tie-rod ends, driveshaft and U-joints; lubricate if
equipped with grease fittings•••••
Inspect cabin air filter (if equipped)• ••••
* Whichever comes first
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Miles (x 1,000)* 82.5 90 97.5 105 112.5 120 127.5 135 142.5 150
Kilometers (x 1,000)* 132 144 156 168 180 192 204 216 228 240
Months* 66 72 78 84 90 96 102 108 114 120
Change engine oil and filter• •••••••••
Rotate tires, inspect tire wear and measure tread
depth• •••••••••
Inspect wheels and related components for abnormal
noise, wear, looseness or drag• •••••••••
Perform multi-point inspection (recommended)• •••••••••
Inspect automatic transmission fluid level (if
equipped with dipstick); consult dealer for
requirements•••••
Inspect brake pads, shoes, rotors, drums, brake
linings, hoses and parking brake•••••
Inspect engine cooling system concentration and
hoses•••••
Inspect exhaust system and heat shields•••••
Inspect half-shaft boots (if equipped)•••••
Inspect steering linkage, ball joints, suspension,
tie-rod ends, driveshaft and U-joints; lubricate if
equipped with grease fittings•••••
Inspect cabin air filter (if equipped)• ••••
* Whichever comes first
Scheduled Maintenance
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A
ABS (see Brakes) .....................180
Accessory delay ..........................68
Airbags (police) ........................290
Airbag supplemental restraint
system ................................112, 122
and child safety seats ............114
description ......................112, 122
disposal ....................................124
driver airbag ....................115, 123
indicator light .................122, 124
operation .........................115, 123
passenger airbag .............115, 123
side airbag ...............................122
Air cleaner filter ...............260, 263
Air conditioning ..........................44
Air suspension ...........................184
description ..............................184
Alternator ..................................273
Antifreeze
(see Engine coolant) ................238
Anti-lock brake system
(see Brakes) ......................180–181
Anti-theft system ........................84
Audio system
(see Radio) ................26, 28, 32, 37
Automatic transmission
driving an automatic
overdrive .................................186
fluid, adding ............................257
fluid, checking ........................257
fluid, refill capacities ..............264
fluid, specification ..................264
Police and fleet vehicles ........270
Auxiliary power point .................67Axle
lubricant specifications ..........264
Police and fleet vehicles ........272
refill capacities ........................264
traction lok ..............................185
B
Battery .......................................236
acid, treating emergencies .....236
jumping a disabled battery ....208
maintenance-free ....................236
Police vehicles ........................272
replacement, specifications ...263
servicing ..................................236
Belt-Minder.............................107
Booster seats .............................139
Brakes ................................179–180
anti-lock ...........................180–181
anti-lock brake system (ABS)
warning light ...........................181
fluid, checking and adding ....257
fluid, refill capacities ..............264
fluid, specifications .................264
lubricant specifications ..........264
police .......................................281
shift interlock ..........................185
Bulbs ............................................53
C
Capacities for refilling fluids ....264
Cell phone use ..............................9
Changing a tire .........................201
Child safety seats ......................129
attaching with tether straps ..137
in front seat ............................129
in rear seat ......................129, 133
LATCH .....................................134
recommendations ...................127
Index
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Specification chart,
lubricants ...................................264
Speed control ..............................71
Speedometer
calibrated (police) ..................282
Starting a flex fuel vehicle .......176
Starting your vehicle ........174–176
jump starting ..........................208
Steering wheel
controls ......................................72
tilting .........................................66
Suspension
heavy duty (police) ................275
T
Tilt steering wheel ......................66
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....158
Police and fleet vehicles ........276
Tires ...........................143–144, 201
alignment ................................151
care ..........................................147
changing ..........................201, 205
checking the pressure ............147
inflating ...................................145
label .........................................157
police vehicles ........................276
replacing ..................................149
rotating ....................................151
safety practices .......................150
sidewall information ...............152
snow tires and chains ............163
spare tire .........................201, 203
terminology .............................144
tire grades ...............................144
treadwear ........................143, 148Towing .......................................170
recreational towing .................173
trailer towing ..........................170
wrecker ....................................211
Traction control ........................183
Traction-lok rear axle ...............185
Transmission .............................186
brake-shift interlock (BSI) ....185
fluid, checking and adding
(automatic) .............................257
fluid, refill capacities ..............264
lubricant specifications ..........264
Trunk ...........................................76
Pack and loading ....................284
remote release ....................73, 79
Turn signal ..................................52
V
Vehicle Identification Number
(VIN) ..........................................268
Vehicle loading ..........................163
Ventilating your vehicle ...........177
W
Warning lights (see Lights) .......12
Washer fluid ..............................232
Water, Driving through .............189
Windows
power .........................................68
Windshield washer fluid and
wipers ..........................................65
checking and adding fluid .....232
replacing wiper blades ...........232
Wrecker towing .........................211
Index
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