light LINCOLN MARK LT 2006 Service Manual

Front outboard safety belt pretensioners
The safety belt pretensioners are designed to tighten the safety belts
firmly against the occupant’s body during a collision. This maximizes the
effectiveness of the safety belts and helps properly position the occupant
relative to the airbag to improve protection. The safety belt
pretensioners can be either activated alone or, if the collision is of
sufficient severity, together with the airbags.
Front outboard safety belt energy management retractors
The front safety belt energy management retractors allow webbing to be
pulled out of the retractor in a gradual and controlled manner in
response to the occupant’s forward momentum. This helps reduce the
risk of force-related injuries to the occupant’s chest by limiting the load
on the occupant. Refer toEnergy management retractorssection in
this chapter.
Determining if the Personal Safety Systemis operational
The Personal Safety System
uses a warning light in the instrument
cluster or a back-up tone to indicate the condition of the system. Refer
to theWarning lights and chimessection in theInstrument Cluster
chapter. Routine maintenance of the Personal Safety System
is not
required.
The Restraints Control Module (RCM) monitors its own internal circuits
and the circuits for the airbag supplemental restraints, crash sensor(s),
safety belt pretensioners, front safety belt buckle sensors, and the driver
seat position sensor. In addition, the RCM also monitors the restraints
warning light in the instrument cluster. A difficulty with the system is
indicated by one or more of the following.
•The warning light will either flash or stay lit.
•The warning light will not illuminate immediately after ignition is
turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and warning light are repaired.
If any of these things happen, even intermittently, have the Personal
Safety System
serviced at your dealership or by a qualified technician
immediately. Unless serviced, the system may not function properly in
the event of a collision.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
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Front safety belt height adjustment
Your vehicle has safety belt height
adjustments for the driver and right
front passenger. Adjust the height of
the shoulder belt so the belt rests
across the middle of your shoulder.
To lower the shoulder belt height,
push the button and slide the height
adjuster down. To raise the height
of the shoulder belt, push the
button and slide the height adjuster
up. Pull down on the height adjuster
to make sure it is locked in place.
Position the safety belt height adjusters so that the belt rests
across the middle of your shoulder. Failure to adjust the safety
belt properly could reduce the effectiveness of the seat belt and
increase the risk of injury in a collision.
Safety belt warning light and indicator chime
The safety belt warning light illuminates in the instrument cluster and a
chime sounds to remind the occupants to fasten their safety belts.
Conditions of operation
If... Then...
The driver’s safety belt is not
buckled before the ignition switch
is turned to the ON position...The safety belt warning light
illuminates 1-2 minutes and the
warning chime sounds 4-8 seconds.
The driver’s safety belt is buckled
while the indicator light is
illuminated and the warning chime
is sounding...The safety belt warning light and
warning chime turn off.
The driver’s safety belt is buckled
before the ignition switch is
turned to the ON position...The safety belt warning light and
indicator chime remain off.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
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BeltMinder
The BeltMinder
feature is a supplemental warning to the safety belt
warning function. This feature provides additional reminders by
intermittently sounding a chime and illuminating the safety belt warning
lamp in the instrument cluster when the driver’s and front passenger’s
safety belt is unbuckled.
The BeltMinder
feature uses information from the front passenger
sensing system to determine if a front seat passenger is present and
therefore potentially in need of a warning. To avoid activating the
BeltMinder
feature for objects placed in the front passenger seat,
warnings will only be given to large front seat occupants as determined
by the front passenger sensing system.
Both the driver’s and passenger’s safety belt usages are monitored and
either may activate the BeltMinder
feature. The warnings are the same
for the driver and the front passenger. If the BeltMinder
warnings have
expired (warnings for approximately 5 minutes) for one occupant (driver
or front passenger), the other occupant can still activate the
BeltMinder
feature.
If... Then...
The driver’s and front
passenger’s safety belts are
buckled before the ignition
switch is turned to the ON
position or less than 1-2
minutes have elapsed since the
ignition switch has been turned
ON...The BeltMinder
feature will not
activate.
The driver’s or front
passenger’s safety belt is not
buckled when the vehicle has
reached at least 3 mph (5
km/h) and 1-2 minutes have
elapsed since the ignition
switch has been turned to
ON...The BeltMinder
feature is activated -
the safety belt warning light
illuminates and the warning chime
sounds for 6 seconds every 30
seconds, repeating for approximately
5 minutes or until the safety belts are
buckled.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
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If... Then...
The driver’s or front
passenger’s safety belt becomes
unbuckled for approximately 1
minute while the vehicle is
traveling at least 3 mph (5
km/h) and more than 1-2
minutes have elapsed since the
ignition switch has been turned
to ON...The BeltMinder
feature is activated -
the safety belt warning light
illuminates and the warning chime
sounds for 6 seconds every 30
seconds, repeating for approximately
5 minutes or until the safety belts are
buckled.
The following are reasons most often given for not wearing safety belts:
(All statistics based on U.S. data)
Reasons given... Consider...
“Crashes are rare events”36700 crashes occur every day.The
more we drive, the more we are
exposed to “rare” events, even for
good drivers.1in4ofuswillbe
seriously injured in a crash during
our lifetime.
“I’m not going far”3of4fatal crashes occur within25
miles of home.
“Belts are uncomfortable” We design our safety belts to enhance
comfort. If you are uncomfortable -
try different positions for the safety
belt upper anchorage and seatback
which should be as upright as
possible; this can improve comfort.
“I was in a hurry”Prime time for an accident.
BeltMinder
reminds us to take a few
seconds to buckle up.
“Safety belts don’t work”Safety belts,when used properly,
reduce risk of deathto front seat
occupants by45% in cars,and by
60% in light trucks.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
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Reasons given... Consider...
“Traffic is light”Nearly 1 of 2 deaths occur in
single-vehicle crashes,many when
no other vehicles are around.
“Belts wrinkle my clothes” Possibly, but a serious crash can do
much more than wrinkle your clothes,
particularly if you are unbelted.
“The people I’m with don’t
wear belts”Set the example, teen deaths occur 4
times more often in vehicles with
TWO or MORE people. Children and
younger brothers/sisters imitate
behavior they see.
“I have an airbag” Airbags offer greater protection when
used with safety belts. Frontal airbags
are not designed to inflate in rear and
side crashes or rollovers.
“I’d rather be thrown clear” Not a good idea.Peoplewho are
ejected are 40 times more likely
to DIE.Safety belts help prevent
ejection, WE CAN’T “PICK OUR
CRASH”.
Do not sit on top of a buckled safety belt to avoid the Belt
Minder chime. Sitting on the safety belt will increase the risk of
injury in an accident. To disable (one-time) or deactivate the Belt
Minder feature please follow the directions stated below.
One time disable
If at any time the driver/front passenger quickly buckles then unbuckles
the BeltMinder
feature for that seating position, the BeltMinder
is
disabled for the current ignition cycle. The BeltMinder
feature will
re-enable during the same ignition cycle if the occupant buckles and
remains buckled for approximately 30 seconds. Confirmation is not given
for the one time disable.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
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Deactivating/activating the BeltMinderfeature
The driver and front passenger BeltMinder
are
deactivated/activated independently. When deactivating/activating
one seating position, do not buckle the other position as this will
terminate the process.
Read Steps1-4thoroughly before proceeding with the
deactivation/activation programming procedure.
The driver and front passenger BeltMinder
features can be
deactivated/activated by performing the following procedure:
Before following the procedure, make sure that:
•The parking brake is set
•The gearshift is in P (Park) (automatic transmission)
•The ignition switch is in the OFF position
•The driver and front passenger safety belts are unbuckled
To reduce the risk of injury, do not deactivate/activate the Belt
Minder feature while driving the vehicle.
1. Turn the ignition switch to the RUN (or ON) position. (DO NOT
START THE ENGINE)
2. Wait until the safety belt warning light turns off. (Approximately 1
minute)
•Step 3 must be completed within 50 seconds after the safety belt
warning light turns off.
3. For the seating position being disabled, buckle then unbuckle the
safety belt 9 times, ending in the unbuckled state. (Step 3 must be
completed within 50 seconds after the safety belt warning light turns
off.)
•After Step 3, the restraint system warning light (airbag light) will be
turned on for three seconds.
4. Within 10 seconds of the light turning on, buckle then unbuckle the
safety belt.
•This will disable the BeltMinder
feature for that seating position if it
is currently enabled. As confirmation, the restraint system warning
light will flash 4 times per second for 3 seconds.
•This will enable the BeltMinder
feature for that seating position if it
is currently disabled. As confirmation, the restraint system warning
2006 Mark LT(mlt)
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USA(fus)
Seating and Safety Restraints
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light will flash 4 times per second for 3 seconds, followed by 3
seconds with the light off, then followed by the restraint system
warning light flashing 4 times per second for 3 seconds again.
Safety belt extension assembly
If the safety belt is too short when fully extended, there isa8inch(20
cm) safety belt extension assembly that can be added (part number
611C22). This assembly can be obtained from your dealer at no cost.
Use only extensions manufactured by the same supplier as the safety
belt. Manufacturer identification is located at the end of the webbing on
the label. Also, use the safety belt extension only if the safety belt is too
short for you when fully extended.
Do not use extensions to change the fit of the shoulder belt
across the torso.
Safety belt maintenance
Inspect the safety belt systems periodically to make sure they work
properly and are not damaged. Inspect the safety belts to make sure
there are no nicks, tears or cuts. Replace if necessary. All safety belt
assemblies, including retractors, buckles, front safety belt buckle
assemblies, buckle support assemblies (slide bar-if equipped), shoulder
belt height adjusters (if equipped), shoulder belt guide on seatback (if
equipped), child safety seat LATCH and tether anchors, and attaching
hardware, should be inspected after a collision. Ford Motor Company
recommends that all safety belt assemblies in use in vehicles involved in
a collision be replaced. However, if the collision was minor and a
qualified technician finds that the belts do not show damage and
continue to operate properly, they do not need to be replaced. Safety
belt assemblies not in use during a collision should also be inspected and
replaced if either damage or improper operation is noted.
Failure to inspect and if necessary replace the safety belt
assembly under the above conditions could result in severe
personal injuries in the event of a collision.
For proper care of soiled safety belts, refer toInteriorin theCleaning
chapter.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
96

AIRBAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
1. Airbag cover
The airbag supplemental restraint system is designed to work in
conjunction with the safety belts to help protect the driver and front
outboard passenger from certain upper body injuries. The term
“supplemental restraint” means the airbags are intended as a supplement
to the safety belts. Airbags alone cannot protect as well as airbags plus
safety belts in impacts for which the airbags are designed to deploy, and
airbags do not offer any protection in crashes for which they do not
deploy.
The airbag supplemental restraint system consists of:
•driver and passenger dual stage airbag modules (which include the
inflators and airbags).
•one or more impact and safing sensors.
•the same indicator light, RCM (restraints control module) and
diagnostic unit used for the Personal safety system.
•Front passenger sensing system
•Passenger airbag off indicator light.
The airbag supplemental restraints are an integral part of the Personal
Safety System. They are designed to be deployed in cases where the
Personal Safety System has determined the occupant conditions and
crash severity are appropriate to activate these devices. Refer to the
Personal Safety Systemsection in this chapter.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
97

Important SRS precautions
All occupants of the vehicle,
including the driver, should
always properly wear their safety
belts, even when an airbag (SRS)
is provided.
Always transport children 12 years old and under in the back
seat if your vehicle has a back seat. Rear facing infant seats
should NEVER be placed in the front seats. This is because the back of
the infant seat is too close to the inflating airbag and the risk of a fatal
injury to the infant when the airbag inflates is substantial.
The National Highway Traffic Safety Administration (NHTSA)
recommends a minimum distance of at least 10 inches (25 cm)
between an occupant’s chest and the driver airbag cover.
Never place your arms or feet over the airbag module as a
deploying airbag can result in serious fractures or other injuries.
To properly position yourself away from the airbag:
•Move your seat to the rear as far as you can while still reaching the
pedals comfortably.
•Recline the seat slightly one or two degrees from the upright position.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
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The airbags inflate and deflate
rapidly upon activation. After airbag
deployment, it is normal to notice a
smoke-like, powdery residue or
smell the burnt propellant. This may
consist of cornstarch, talcum
powder (to lubricate the bag) or
sodium compounds (e.g., baking
soda) that result from the
combustion process that inflates the
airbag. Small amounts of sodium
hydroxide may be present which
may irritate the skin and eyes, but
none of the residue is toxic.
While the system is designed to help
reduce serious injuries, it may also
cause minor abrasions, swelling or temporary hearing loss. Because
airbags must inflate rapidly and with considerable force, there is the risk
of death or serious injuries such as fractures, facial and eye injuries or
internal injuries, particularly to occupants who are not properly
restrained or are otherwise out of position at the time of airbag
deployment. Thus, it is extremely important that occupants be properly
restrained as far away from the airbag cover as possible while
maintaining vehicle control.
Several airbag system components get hot after inflation. Do not
touch them after inflation.
If the airbag has deployed,the airbag will not function again
and must be replaced immediately.If the airbag is not
replaced, the unrepaired area will increase the risk of injury in a
collision.
Determining if the system is operational
The SRS uses readiness lights in the instrument cluster or a tone to
indicate the condition of the system. Refer toAirbag readinessin the
Instrument Clusterchapter. Routine maintenance of the airbag is not
required.
2006 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
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