airbag LINCOLN MKZ 2019 User Guide

Note:The rear inflatable seatbelts arecompatible with most infant and child safetycar seats and belt positioning booster seatswhen properly installed. This is because theyare designed to fill with a cooled gas at alower pressure and at a slower rate thantraditional airbags. After inflation, theshoulder portion of the seatbelt remains coolto the touch.
The rear inflatable seatbelt consists of thefollowing:
•An inflatable bag in the shoulder seatbeltwebbing.
•Lap seatbelt webbing with automaticlocking mode.
•The same warning light, electroniccontrol and diagnostic unit as used forthe front seatbelts.
•Impact sensors in various parts of thevehicle.
How does the rear inflatable seatbeltsystem work?
The rear inflatable seatbelts function likestandard restraints in everyday usage.
During a crash of sufficient force, theinflatable belt inflates from inside thewebbing.
The fully inflated belt's increased diametermore effectively holds the occupant in theappropriate seating position, and spreadscrash forces over more area of the body thanregular seatbelts. This helps reduce pressureon the chest and helps control head andneck motion for passengers.
The rear inflatable seatbelts are designed toinflate in frontal or near-frontal crashes andin some side impact crashes and rollovercrashes. The fact that the rear inflatableseatbelt did not inflate in a crash does notmean that something is wrong with thesystem. Rather, it means the forces were notof the type sufficient to cause activation.
SEATBELT HEIGHT ADJUSTMENT
WARNING: Position the safety beltheight adjusters so that the belt rests acrossthe middle of your shoulder. Failure to adjustthe safety belt properly could reduce theeffectiveness of the safety belt and increasethe risk of injury in a crash.
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The Personal Safety System provides animproved overall level of frontal crashprotection to front seat occupants and isdesigned to help further reduce the risk ofairbag-related injuries. The system is able toanalyze different occupant conditions andcrash severity before activating theappropriate safety devices to help betterprotect a range of occupants in a variety offrontal crash situations.
The Vehicle Personal Safety System consistsof:
•Driver and passenger dual-stage airbagsupplemental restraints.
•Front seat outermost seatbelts withpretensioners, energy managementretractors and seatbelt usage sensors.
•Driver seat position sensor.
•Passenger seat position sensor.
•Front passenger sensing system.
•Passenger airbag off and on indicators.
•Front crash severity sensors.
•Restraints control module with impactand safing sensors.
•Restraint system warning lamp and tone.
•The electrical wiring for the airbags, crashsensors, seatbelt pretensioners, frontseatbelt usage sensors, driver seatposition sensor, front passenger sensingsystem and indicators.
How Does the Personal Safety SystemWork?
The Personal Safety System can adapt thedeployment strategy of the safety devicesaccording to crash severity and occupantconditions. A collection of crash andoccupant sensors provides information tothe restraints control module. During a crash,the restraints control module may deploy theseatbelt pretensioners, one or both stagesof the dual-stage airbags based on crashseverity and occupant conditions.
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Personal Safety System™

PRINCIPLE OF OPERATION
WARNING: Airbags do not inflateslowly or gently, and the risk of injury from adeploying airbag is the greatest close to thetrim covering the airbag module.
WARNING: All occupants of yourvehicle, including the driver, should alwaysproperly wear their seatbelts, even when anairbag supplemental restraint system isprovided. Failure to properly wear yourseatbelt could seriously increase the risk ofinjury or death.
WARNING: Even with advancedrestraints systems, properly restrain children12 and under in a rear seating position.Failure to follow this could seriously increasethe risk of injury or death.
WARNING: Do not place your arms onthe airbag cover or through the steeringwheel. Failure to follow this instruction couldresult in personal injury.
WARNING: Keep the areas in front ofthe airbags free from obstruction. Do not affixanything to or over the airbag covers.Objects could become projectiles duringairbag deployment or in a sudden stop.Failure to follow this instruction could resultin personal injury or death.
WARNING: Airbags can kill or injure achild in a child restraint. Never place arear-facing child restraint in front of an activeairbag. If you must use a forward-facing childrestraint in the front seat, move the seat uponwhich the child restraint is installed all theway back.
WARNING: Do not attempt to service,repair, or modify the supplementary restraintsystem or associated components. Failureto follow this instruction could result inpersonal injury or death.
WARNING: Several airbag systemcomponents get hot after inflation. To reducethe risk of injury, do not touch them afterinflation.
WARNING: If a supplementary restraintsystem component has deployed, it will notfunction again. Have the system andassociated components inspected as soonas possible. Failure to follow this instructioncould result in personal injury or death.
The airbags are a supplemental restraintsystem and are designed to work with theseatbelts to help protect the driver and rightfront passenger from certain upper bodyinjuries. Airbags do not inflate slowly; thereis a risk of injury from a deploying airbag.
Note:You will hear a loud bang and see acloud of harmless powdery residue if anairbag deploys. This is normal.
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Supplementary Restraints System

The airbags inflate and deflate rapidly uponactivation. After airbag deployment, it isnormal to notice a smoke-like, powderyresidue or smell the burnt propellant. Thismay consist of cornstarch, talcum powder (tolubricate the bag) or sodium compounds (forexample, baking soda) that result from thecombustion process that inflates the airbag. Small amounts of sodium hydroxide may bepresent which may irritate the skin and eyes,but none of the residue is toxic.
While the system is designed to help reduceserious injuries, contact with a deployingairbag may also cause abrasions or swelling.Temporary hearing loss is also a possibilityas a result of the noise associated with adeploying airbag. Because airbags mustinflate rapidly and with considerable force,there is the risk of death or serious injuriessuch as fractures, facial and eye injuries orinternal injuries, particularly to occupantswho are not properly restrained or areotherwise out of position at the time of airbagdeployment. Thus, it is extremely importantthat occupants be properly restrained as faraway from the airbag module as possiblewhile maintaining vehicle control.
Routine maintenance of the airbags is notrequired.
DRIVER AND PASSENGER
AIRBAGS
WARNING: Do not place your arms onthe airbag cover or through the steeringwheel. Failure to follow this instruction couldresult in personal injury.
WARNING: Keep the areas in front ofthe airbags free from obstruction. Do not affixanything to or over the airbag covers.Objects could become projectiles duringairbag deployment or in a sudden stop.Failure to follow this instruction could resultin personal injury or death.
WARNING: Airbags can kill or injure achild in a child restraint. Never place arear-facing child restraint in front of an activeairbag. If you must use a forward-facing childrestraint in the front seat, move the seat uponwhich the child restraint is installed all theway back.
The driver and front passenger airbags willdeploy during significant frontal and nearfrontal crashes.
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The driver and passenger front airbag systemconsists of:
•Driver and passenger airbag modules.
•Front passenger sensing system.
· Crash sensors and monitoringsystem with readiness indicator.See Crash Sensors and AirbagIndicator (page 55).
Proper Driver and Front PassengerSeating Adjustment
WARNING: National Highway TrafficSafety Administration (NHTSA) recommendsa minimum distance of at least 10 in (25 cm)between an occupant's chest and the driverairbag module.
To properly position yourself away from theairbag:
•Move your seat to the rear as far as youcan while still reaching the pedalscomfortably.
•Recline the seat slightly (one or twodegrees) from the upright position.
After all occupants have adjusted their seatsand put on seatbelts, it is very important thatthey continue to sit properly. A properlyseated occupant sits upright, leaning againstthe seatback, and centered on the seatcushion, with their feet comfortably extendedon the floor. Sitting improperly can increasethe chance of injury in a crash event. Forexample, if an occupant slouches, lies down,turns sideways, sits forward, leans forwardor sideways, or puts one or both feet up, thechance of injury during a crash is greatlyincreased.
Children and Airbags
WARNING: Airbags can kill or injure achild in a child restraint. Never place arear-facing child restraint in front of an activeairbag. If you must use a forward-facing childrestraint in the front seat, move the seat uponwhich the child restraint is installed all theway back.
Children must always be properly restrained.Accident statistics suggest that children aresafer when properly restrained in the rearseating positions than in the front seatingposition. Failure to follow these instructionsmay increase the risk of injury in a crash.
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FRONT PASSENGER SENSING
SYSTEM
WARNING: Even with advancedrestraints systems, properly restrain children12 and under in a rear seating position.Failure to follow this could seriously increasethe risk of injury or death.
WARNING: Sitting improperly, out ofposition or with the seatback reclined too farcan take weight off the seat cushion andaffect the decision of the passenger sensingsystem, resulting in serious injury or deathin the event of a crash. Always sit uprightagainst your seat back, with your feet on thefloor.
WARNING: Any alteration ormodification to the front passenger seat mayaffect the performance of the front passengersensing system. This could seriously increasethe risk of injury or death.
This system works with sensors that are partof the front passenger seat and seatbelt todetect the presence of a properly-seatedoccupant and determine if the frontpassenger frontal airbag should be enabled(may inflate) or not.
The front passenger sensing system uses apassenger airbag status indicator thatilluminates indicating that the frontpassenger frontal airbag is either ON(enabled) or OFF (disabled).
The indicator lamp is in the center stack ofthe instrument panel.
Note:The passenger airbag status indicatorOFF and ON indicator lamps illuminate fora short period of time when you first switchthe ignition on to confirm it is functional.
The front passenger sensing system isdesigned to disable (will not inflate) the frontpassenger frontal airbag when the frontpassenger seat is unoccupied, or a rearfacing infant seat, a forward-facing childrestraint, or a booster seat is detected. Evenwith this technology, parents are stronglyencouraged to always properly restrainchildren in the rear seat. The sensor alsoturns off the passenger front airbag whenthe passenger seat is empty.
•When the front passenger sensingsystem disables (will not inflate) the frontpassenger frontal airbag, the passengerairbag status indicator illuminates theOFF lamp and stays lit to remind you thatthe front passenger frontal airbag isdisabled.
•If the child restraint has been installedand the passenger airbag status indicatorilluminates the ON lamp, then switch thevehicle off, remove the child restraintfrom the vehicle and reinstall the restraintfollowing the child restraintmanufacturer's instructions.
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The front passenger sensing system isdesigned to enable (may inflate) the frontpassenger frontal airbag anytime the systemsenses that a person of adult size is sittingproperly in the front passenger seat.
•When the front passenger sensingsystem enables the front passengerfrontal airbag (may inflate), the passengerairbag status indicator illuminates the ONlamp and remains illuminated.
If a person of adult size is sitting in the frontpassenger seat, but the airbag off indicatorlamp is lit, it is possible that the person is notsitting properly in the seat. If this happens:
•Switch the vehicle off and ask the personto place the seat backrest in an uprightposition.
•Have the person sit upright in the seat,centered on the seat cushion, with theperson’s legs comfortably extended.
•Restart the vehicle and have the personremain in this position for about twominutes. This allows the system to detectthat person and enable the passengerfrontal airbag.
•If the indicator OFF lamp remains lit evenafter this, advise the person to ride in therear seat.
Passenger AirbagPassenger Airbag Status IndicatorOccupant
DisabledOFF: LitEmpty
ON: Unlit
DisabledOFF: LitChild
ON: Unlit
EnabledOFF: UnlitAdult
ON: Lit
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After all occupants have adjusted their seatsand put on seatbelts, it is very important thatthey continue to sit properly. A properlyseated occupant sits upright, leaning againstthe seat backrest, and centered on the seatcushion, with their feet comfortably extendedon the floor. Sitting improperly can increasethe chance of injury in a crash event. Forexample, if an occupant slouches, lies down,turns sideways, sits forward, leans forwardor sideways, or puts one or both feet up, thechance of injury during a crash greatlyincreases.
The conditions listed above may cause theweight of a properly seated occupant to beincorrectly interpreted by the front passengersensing system. The person in the frontpassenger seat may appear heavier or lighterdue to the conditions described in the listabove.
Make sure the front passengersensing system is operatingproperly. See Crash Sensors andAirbag Indicator (page 55).
Do not attempt to repair or service thesystem. Take your vehicle immediately to anauthorized dealer.
If it is necessary to modify an advanced frontairbag system to accommodate a personwith disabilities, contact the Ford CustomerRelationship Center. See Getting theServices You Need (page 269).
SIDE AIRBAGS
WARNING: Do not place objects ormount equipment on or near the airbagcover, on the side of the front or rearseatbacks, or in areas that may come intocontact with a deploying airbag. Failure tofollow these instructions may increase therisk of personal injury in the event of a crash.
WARNING: Do not use accessory seatcovers. The use of accessory seat coversmay prevent the deployment of the sideairbags and increase the risk of injury in anaccident.
WARNING: Do not lean your head onthe door. The side airbag could injure youas it deploys from the side of the seatback.
WARNING: Do not attempt to service,repair, or modify the supplementary restraintsystem or associated components. Failureto follow this instruction could result inpersonal injury or death.
WARNING: If a supplementary restraintsystem component has deployed, it will notfunction again. Have the system andassociated components inspected as soonas possible. Failure to follow this instructioncould result in personal injury or death.
The side airbags are on the outboard sideof the seat backrests of the front seats. Incertain sideways crashes, the side airbagswill be inflated. The airbag was designed toinflate between the door panel and occupantto further enhance the protection providedoccupants in side impact crashes.
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The system consists of the following:
•A label or embossed side panelindicating that side airbags are fitted toyour vehicle.
•Side airbags inside the driver and frontpassenger seat backrests.
•Front passenger sensing system.
•Crash sensors and monitoring systemwith readiness indicator. See CrashSensors and Airbag Indicator (page 55).
The design and development of the sideairbag system included recommendedtesting procedures that were developed bya group of automotive safety experts knownas the Side Airbag Technical Working Group.These recommended testing procedureshelp reduce the risk of injuries related to thedeployment of side airbags.
DRIVER AND PASSENGER KNEE
AIRBAGS
Driver and passenger knee airbags arelocated under or within the instrument panel.During a crash, the restraints control modulemay activate the driver and passenger kneeairbags (individually or both) based on crashseverity and respective occupant conditions.Under certain crash and occupant conditions,the driver and passenger knee airbags maydeploy (individually or both) but thecorresponding front airbag may not activate.As with front and side airbags, it is importantto be properly seated and restrained toreduce the risk of death or serious injury.
Make sure the knee airbags areoperating properly. See CrashSensors and Airbag Indicator(page 55).
SAFETY CANOPY™
WARNING: Do not place objects ormount equipment on or near the headlinerat the siderail that may come into contactwith a deploying curtain airbag. Failure tofollow these instructions may increase therisk of personal injury in the event of a crash.
WARNING: Do not lean your head onthe door. The curtain airbag could injure youas it deploys from the headliner.
WARNING: Do not attempt to service,repair, or modify the supplementary restraintsystem or associated components. Failureto follow this instruction could result inpersonal injury or death.
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WARNING: All occupants of yourvehicle, including the driver, should alwaysproperly wear their seatbelts, even when anairbag supplemental restraint system isprovided. Failure to properly wear yourseatbelt could seriously increase the risk ofinjury or death.
WARNING: To reduce risk of injury, donot obstruct or place objects in thedeployment path of the airbag.
WARNING: If a supplementary restraintsystem component has deployed, it will notfunction again. Have the system andassociated components inspected as soonas possible. Failure to follow this instructioncould result in personal injury or death.
The Safety Canopy deploys during significantside crashes or when a certain likelihood ofa rollover event is detected by the rolloversensor. The Safety Canopy is mounted tothe roof side rail sheet metal, behind theheadliner, above each row of seats. In certainsideways crashes or rollover events, the
Safety Canopy will be activated, regardlessof which seats are occupied. The SafetyCanopy is designed to inflate between theside window area and occupants to furtherenhance protection provided in side impactcrashes and rollover events.
The system consists of the following:
•Safety Canopy curtain airbags above thetrim panels over the front and rear sidewindows identified by a label or wordingon the headliner or roof-pillar trim.
•A flexible headliner which opens abovethe side doors to allow air curtaindeployment
· Crash sensors and monitoringsystem with a readiness indicator.See Crash Sensors and AirbagIndicator (page 55).
Properly restrain children 12 years old andunder in the rear seats. The Safety Canopywill not interfere with children restrainedusing a properly installed child or boosterseat because it is designed to inflatedownward from the headliner above thedoors along the side window opening.
The design and development of the SafetyCanopy included recommended testingprocedures that were developed by a groupof automotive safety experts known as theSide Airbag Technical Working Group. Theserecommended testing procedures helpreduce the risk of injuries related to thedeployment of side airbags (including theSafety Canopy).
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