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Seating and Safety Restraints 105
Seating 105
Safety restraints 109
Air bags 124
Child restraints 131
Driving 142
Starting 142
Brakes 146
Traction control 149
Air suspension 151
Transmission operation 151
Vehicle loading 156
Trailer towing 157
Roadside Emergencies 161
Getting roadside assistance 161
Hazard flasher switch 162
Fuel pump shut-off switch 162
Fuses and relays 163
Changing tires 170
Jump starting 175
Wrecker towing 180
Customer Assistance 181
Reporting safety defects (U.S. only) 189
Cleaning 190
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Table of Contents
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Special instructions
For your added safety, your vehicle is fitted with sophisticated electronic
controls.
Please read the sectionSupplemental Restraint System (SRS)
in theSeating and safety restraintschapter. Failure to follow
the specific warnings and instructions could result in personal injury.
Front seat mounted rear facing child or infant seats should
NEVERbe used in front of a passenger side air bag unless the
air bag can be and is turned OFF.
MIDDLE EAST/NORTH AFRICA VEHICLE SPECIFIC INFORMATION
For your particular global region, your vehicle may be equipped with
features and options that are different from the ones that are described
in this Owner Guide; therefore, a supplement has been supplied that
complements this book. By referring to the pages in the provided
supplement, you can properly identify those features, recommendations
and specifications that are unique to your vehicle.Refer to this Owner
Guide for all other required information and warnings.
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Owners Guide (post-2002-fmt)
USA English(fus)
Introduction
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These are some of the symbols you may see on your vehicle.
Vehicle Symbol Glossary
Safety Alert
See Owner’s Guide
Fasten Safety BeltAir Bag-Front
Air Bag-SideChild Seat
Child Seat Installation
WarningChild Seat Lower
Anchor
Child Seat Tether
AnchorBrake System
Anti-Lock Brake SystemBrake Fluid -
Non-Petroleum Based
Traction ControlAdvanceTrac
Master Lighting SwitchHazard Warning Flasher
Fog Lamps-FrontFuse Compartment
Fuel Pump ResetWindshield Wash/Wipe
Windshield
Defrost/DemistRear Window
Defrost/Demist
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USA English(fus)
Introduction
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information early in the crash event on the severity of the impact. This
allows your Personal safety system to distinguish between different levels
of crash severity and modify the deployment strategy of the dual-stage
air bags and safety belt pretensioners.
Driver’s seat position sensor
The driver’s seat position sensor allows your Personal safety system to
tailor the deployment level of the driver dual-stage air bag based on seat
position. The system is designed to help protect smaller drivers sitting
close to the driver air bag by providing a lower air bag output level.
Passenger occupant classification sensor (OCS)
For air bags to do their job they must inflate with great force, and this
force can pose a potentially deadly risk to occupants that are very close
to the air bag when it begins to inflate. For some occupants, this occurs
because they are initially sitting very close to the air bag. For other
occupants, this occurs when the occupant is not properly restrained by
seat belts or child safety seats and they move forward during pre-crash
braking. The most effective way to reduce the risk of unnecessary
injuries is to make sure all occupants are properly restrained. Accident
statistics suggest that children are much safer when properly restrained
in the rear seating positions than in the front.
Air bags can kill or injure a child in a child seat.NEVERplace a
rear-facing child seat in front of an active air bag. If you must
use a forward-facing child seat in the front seat, move the seat all the
way back.
Always transport children 12 years old and under in the back
seat and always properly use appropriate child restraints.
The passenger occupant classification sensor can automatically turn off
the passenger front air bag and side air bag (if equipped). The system is
designed to help protect small (child size) occupants from air bag
deployments when they are improperly seated or restrained in the front
passenger seat contrary to proper child-seating or restraint usage
recommendations. Even with this technology, parents areSTRONGLY
encouraged to always properly restrain children in the rear seat. The
sensor also turns off the air bag(s) when the passenger seat is empty to
prevent unnecessary replacement of the air bag(s) after a collision.
Front safety belt usage sensors
The front safety belt usage sensors detect whether or not the driver and
front outboard passenger safety belts are fastened. This information
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Safety restraints precautions
Always drive and ride with your seatback upright and the lap
belt snug and low across the hips.
To reduce the risk of injury, make sure children sit where they
can be properly restrained.
Never let a passenger hold a child on his or her lap while the
vehicle is moving. The passenger cannot protect the child from
injury in a collision.
All occupants of the vehicle, including the driver, should always
properly wear their safety belts, even when an air bag (SRS) is
provided.
It is extremely dangerous to ride in a cargo area, inside or
outside of a vehicle. In a collision, people riding in these areas
are more likely to be seriously injured or killed. Do not allow people to
ride in any area of your vehicle that is not equipped with seats and
safety belts. Be sure everyone in your vehicle is in a seat and using a
safety belt properly.
In a rollover crash, an unbelted person is significantly more likely
to die than a person wearing a safety belt.
Each seating position in your vehicle has a specific safety belt
assembly which is made up of one buckle and one tongue that
are designed to be used as a pair. 1) Use the shoulder belt on the
outside shoulder only. Never wear the shoulder belt under the arm.
2) Never swing the safety belt around your neck over the inside
shoulder. 3) Never use a single belt for more than one person.
Always transport children 12 years old and under in the back
seat and always properly use appropriate child restraints.
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Safety belts and seats can become hot in a vehicle that has been
closed up in sunny weather; they could burn a small child. Check
seat covers and buckles before you place a child anywhere near them.
Combination lap and shoulder belts
1. Insert the belt tongue into the
proper buckle (the buckle closest to
the direction the tongue is coming
from) until you hear a snap and feel
it latch. Make sure the tongue is
securely fastened in the buckle.
2. To unfasten, push the release
button and remove the tongue from
the buckle.
Energy management feature
•This vehicle has a seat belt system with an energy management
feature at the front outboard seating positions to help further reduce
the risk of injury in the event of a head-on collision.
•This seat belt system has a retractor assembly that is designed to pay
out webbing in a controlled manner. This feature is designed to help
reduce the belt force acting on the occupant’s chest.
The front outboard and rear safety restraints in the vehicle are
combination lap and shoulder belts. The front outboard passenger and
rear seat safety belts have three types of locking modes described below:
Vehicle sensitive mode
This is the normal retractor mode, which allows free shoulder belt length
adjustment to your movements and locking in response to vehicle
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movement. For example, if the driver brakes suddenly or turns a corner
sharply, or the vehicle receives an impact of approximately 8 km/h
(5 mph) or more, the combination safety belts will lock to help reduce
forward movement of the driver and passengers.
Webbing extraction sensitive mode
The webbing extraction sensitive mode stops the belt webbing from
retracting if it is pulled out too quickly.
Automatic locking mode
In this mode, the shoulder belt is pre-locked. The belt will still retract to
remove any slack in the shoulder belt.
The automatic locking mode is not available on the driver safety belt.
When to use the automatic locking mode
•Any timea child safety seat is installed in a passenger front outboard
or any rear seating position. Children 12 years old and under should
be properly restrained in the rear seat whenever possible. Refer to
Safety Restraints for ChildrenorSafety Seats for Childrenlater in
this chapter.
How to use the automatic locking mode
•Buckle the combination lap and
shoulder belt.
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•Grasp the shoulder portion and
pull downward until the entire
belt is pulled out.
•Allow the belt to retract. As the belt retracts, you will hear a clicking
sound. This indicates the safety belt is now in the automatic locking
mode.
How to disengage the automatic locking mode
Ford Motor Company recommends that all passenger safety belt
assemblies and attaching hardware should be inspected by a
qualified technician after any collision to verify that theautomatic
locking retractorfeature for child seats is still working properly. Safety
belt assemblies should be inspected according to the procedures in the
Workshop Manual and replaced if either damage or improper operation
is noted. Failure to replace the belt and retractor assembly could
increase the risk of injury in a collision.
Unbuckle the combination lap/shoulder belt and allow it to retract
completely to disengage the automatic locking mode and activate the
vehicle sensitive (emergency) locking mode.
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