2017 FORD EXPEDITION EL warning lights

Restraint Safety System
The restraint 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 ableto analyze different occupant conditionsand crash severity before activating theappropriate safety devices to help betterprotect a range of occupants in a varietyof frontal crash situations.
Your vehicle restraint safety systemconsists of:
•Driver and passenger dual-stage airbagsupplemental restraints.
•Front outboard safety belts withpretensioners, energy managementretractors (first row only), and safetybelt usage sensors.
•Driver seat position sensor.
•Front crash severity sensors.
•Restraints control module with impactand safing sensors.
•Restraint system warning light andbackup tone.
•The electrical wiring for the airbags,crash sensor(s), safety beltpretensioners, front safety belt usagesensors, driver seat position sensor, andindicator lights.
How does the restraint safety systemwork?
The restraint safety system can adapt thedeployment strategy of your vehicle’ssafety devices according to crash severityand occupant conditions. A collection ofcrash and occupant sensors providesinformation to the restraints control
module. During a crash, the restraintscontrol module may activate the safetybelt pretensioners and/or either one orboth stages of the dual-stage airbagsupplemental restraints based on crashseverity and occupant conditions.
DRIVER AND PASSENGER
AIRBAGS
WARNINGS
Never place your arm or any objectsover an airbag module. Placing yourarm over a deploying airbag canresult in serious arm fractures or otherinjuries. Objects placed on or over theairbag inflation area may cause thoseobjects to be propelled by the airbag intoyour face and torso causing serious injury.
Airbags can kill or injure a child in achild seat. Never place a rear-facingchild seat in front of an active airbag.If you must use a forward-facing child seatin the front seat, move the seat upon whichthe child seat is installed all the way back.
The driver and passenger front airbags willdeploy during significant frontal and nearfrontal crashes.
The driver and passenger front airbagsystem consists of:
•Driver and passenger airbag modules.
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Supplementary Restraints SystemE151127

INSTRUMENT LIGHTING
DIMMER
Use to adjust the brightness of theinstrument panel and all applicable litcomponents in the vehicle duringheadlamp and parking lamp operation.
•Tap the top or bottom of the controlto brighten/dim all interior litcomponents incrementally, or
•Press and hold at the first position thetop or bottom of the control until thedesired lighting level is reached.
•Press and hold the top of the controlto the full on position to activate the“dome on” feature. This will turn on theinterior courtesy lights. The lights willremain on until the bottom of thecontrol is pressed.
DAYTIME RUNNING LAMPS (If
Equipped)
WARNING
The daytime running lamps systemdoes not activate the rear lamps andmay not provide adequate lightingduring low visibility driving conditions. Also,the autolamps switch position may notactivate the headlamps in all low visibilityconditions, such as daytime fog. Make surethe headlamps are switched to auto or on,as appropriate, during all low visibilityconditions. Failure to do so may result in acrash.
Type 1 - Conventional (Non-Configurable)
The daytime running lamps turn on when:
1. The ignition is switched to the onposition.
2. The transmission is not in park (P) forvehicles with automatic transmissionsor the parking brake is released forvehicles with manual transmissions.
3.The lighting control is in the off, parkinglamp or autolamps positions.
4. The headlamps are off.
Type 2 - Configurable
Switch the daytime running lamps on oroff using the information display controls.See Information Displays (page 91).
The daytime running lamps turn on when:
1.They are switched on in the informationdisplay. See Information Displays(page 91).
2. The ignition is switched to the onposition.
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Heated Exterior Mirrors
See Heated Windows and Mirrors (page120).
Memory Mirrors (If Equipped)
You can save and recall the mirrorpositions through the memory function.See Memory Function (page 125).
Auto-Dimming Feature
The driver exterior mirror automaticallydims with the auto-dimming interior mirror.
Signal Indicator Mirrors (If Equipped)
The outer portion of the appropriate mirrorhousing blinks when you switch on thedirection indicator.
Blind Spot Monitor (If Equipped)
See Blind Spot Information System(page 189).
INTERIOR MIRROR
WARNING
Do not adjust the mirror when yourvehicle is moving.
Note:Do not clean the housing or glass ofany mirror with harsh abrasives, fuel or otherpetroleum or ammonia-based cleaningproducts.
You can adjust the interior mirror to yourpreference. Some mirrors also have asecond pivot point. This lets you move themirror head up or down and from side toside.
Auto-Dimming Mirror
Note:Do not block the sensors on the frontand back of the mirror. Mirror performancemay be affected. A rear center passenger orraised rear center head restraint may alsoblock light from reaching the sensor.
The mirror will dim automatically to reduceglare when bright lights are detected frombehind your vehicle. It will automaticallyreturn to normal reflection when you selectreverse gear to make sure you have a clearview when backing up.
CHILDMINDER MIRROR
On double bin overhead consoles, theconversation mirror allows the driver toview the rear seating area.
WARNING
Do not use the childminder mirror toview rearward traffic, do not allowrear passengers to distract you fromthe driving task, and make sure the rearview mirror has a clear view of rearwardtraffic. Failure to do so could increase therisk of a crash from an unseen vehicle,which may result in serious injury.
Press the release area on the rear edge ofthe bin door to open the childminder mirror.The door will open to full open position.
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Windows and MirrorsE205354

Engine Oil
If it illuminates with the enginerunning or when you are driving,this indicates a malfunction.Stop your vehicle as soon as it is safe todo so and switch the engine off. Check theengine oil level. See Engine Oil Check(page 245).
Note:Do not resume your journey if itilluminates despite the level being correct.Have the system checked by an authorizeddealer.
Fasten Safety Belt
It illuminates and a chimesounds to remind you to fastenyour safety belt.
Front Airbag
If it fails to illuminate on startup,continues to flash or remains on,it indicates a malfunction. Havethe system checked by an authorizeddealer. A chime sounds when there is amalfunction in the indicator light.
Front Fog Lamps (If Equipped)
It illuminates when you switchthe front fog lamps on.
High Beam
It illuminates when you switchthe headlamp high beam on. Itflashes when you use theheadlamp flasher.
Hill Descent (If Equipped)
Illuminates when you switch hilldescent on.
Liftgate Ajar
Lights when the liftgate is notcompletely closed.
Low Fuel Level
It illuminates when the fuel levelis low or near empty. Refuel assoon as possible.
Low Tire Pressure Warning
It illuminates when your tirepressure is low. If the lampremains on with the enginerunning or when driving, check your tirepressure as soon as possible.
The lamp also illuminates momentarilywhen you switch the ignition on to confirmthe lamp is functional. If it does notilluminate when you switch the ignition on,or begins to flash at any time, have thesystem checked by an authorized dealer.
Low Washer Fluid
It illuminates when thewindshield washer fluid is low.
Parking Lamps
It illuminates when you switchthe parking lamps on.
Powertrain Fault
Illuminates when a powertrainfault has been detected. Contactan authorized dealer as soon aspossible.
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Instrument Cluster E162453 E132353

Service Engine Soon
If the service engine soonindicator light stays illuminatedafter you start the engine, itindicates that the On Board Diagnosticssystem (OBD) has detected a malfunctionof the vehicle emissions control system.Refer to On Board Diagnostics (OBD) inthe Fuel and Refueling chapter for moreinformation about having your vehicleserviced. See Emission Control System(page 156).
If the light is blinking, engine misfire isoccurring which could damage yourcatalytic converter. Drive in a moderatefashion (avoid heavy acceleration anddeceleration) and have your vehicleserviced immediately.
WARNING
Under engine misfire conditions,excessive exhaust temperaturescould damage the catalyticconverter, the fuel system, interior floorcoverings or other vehicle components,possibly causing a fire. Have your vehiclechecked as soon as possible.
The service engine soon indicator lightilluminates when you first switch on theignition before engine start to check thebulb and to indicate whether the vehicleis ready for Inspection/Maintenance (I/M)testing.
Normally, the service engine soon lightstays on until you crank the engine, thenturns itself off if no malfunctions arepresent. However, if after 15 seconds theservice engine soon light blinks eight times,it means that the vehicle is not ready forI/M testing. See Emission ControlSystem (page 156).
Stability Control System
Displays when theAdvanceTrac®/Traction controlis active. If the light remains on,have the system serviced immediately.See Using Stability Control (page 178).
Stability Control System Off
Illuminates when you disableAdvanceTrac®/Traction. SeeUsing Stability Control (page178).
Transmission Tow/Haul (If Equipped)
Illuminates when you activatethe tow/haul feature. If the lightflashes steadily, have the systemserviced immediately. Damage to thetransmission could occur. See AutomaticTransmission (page 159).
4X2
Illuminates momentarily whenyou engage two-wheel drivehigh. If the light fails to displayor remains on when the ignition is on, havethe system serviced immediately by anauthorized dealer.
4X4 Auto
Illuminates when you engage thefour-wheel drive system. If thelight fails to display or remainson when the ignition is on, have the systemserviced immediately by an authorizeddealer.
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HEATED SEATS (If Equipped)
Front Seats
WARNING
People who are unable to feel painto their skin because of advancedage, chronic illness, diabetes, spinalcord injury, medication, alcohol use,exhaustion or other physical conditions,must exercise care when using the heatedseat. The heated seat may cause burnseven at low temperatures, especially ifused for long periods of time. Do not placeanything on the seat that insulates againstheat, such as a blanket or cushion. Thismay cause the heated seat to overheat.Do not puncture the seat with pins, needlesor other pointed objects. This may damagethe heating element which may cause theheated seat to overheat. An overheatedseat may cause serious personal injury.
Do not do the following:
•Place heavy objects on the seat.
•Operate the heated seat if water or anyother liquid spills on the seat. Allow theseat to dry thoroughly.
•Operate the heated seats unless theengine is running. Doing so can causethe battery to lose charge.
Press the heated seat symbol to cyclethrough the various heat settings and off.More indicator lights indicate warmersettings.
Rear Seats
WARNING
Persons who are unable to feel painto the skin because of advanced age,chronic illness, diabetes, spinal cordinjury, medication, alcohol use, exhaustion,or other physical conditions, must exercisecare when using the seat heater. The seatheater may cause burns even at lowtemperatures, especially if used for longperiods of time. Do not place anything onthe seat that insulates against heat, suchas a blanket or cushion, because this maycause the seat heater to overheat. Do notpuncture the seat with pins, needles, orother pointed objects because this maydamage the heating element which maycause the seat heater to overheat. Anoverheated seat may cause seriouspersonal injury.
Do not do the following:
•Place heavy objects on the seat.
•Operate the seat heater if water or anyother liquid is spilled on the seat. Allowthe seat to dry thoroughly.
•Operate the heated seats unless theengine is running. Doing so can causethe battery to lose charge.
The rear seat heat controls are located onthe rear of the center console.
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Press the heated seat symbol to cyclethrough the various heat settings and off.More indicator lights indicate warmersettings.
The heated seat module resets at everyignition run cycle. While the ignition is on,press the high or low heated seat switchto enable heating mode. When activated,they will turn off automatically when youturn the engine off.
CLIMATE CONTROLLED SEATS
(If Equipped)
Heated Seats
WARNING
Persons who are unable to feel painto the skin because of advanced age,chronic illness, diabetes, spinal cordinjury, medication, alcohol use, exhaustion,or other physical conditions, must exercisecare when using the seat heater. The seatheater may cause burns even at lowtemperatures, especially if used for longperiods of time. Do not place anything onthe seat that insulates against heat, suchas a blanket or cushion, because this maycause the seat heater to overheat. Do notpuncture the seat with pins, needles, orother pointed objects because this maydamage the heating element which maycause the seat heater to overheat. Anoverheated seat may cause seriouspersonal injury.
Note:Do not do the following:
•Place heavy objects on the seat.
•Operate the seat heater if water or anyother liquid spill on the seat. Allow theseat to dry thoroughly.
The heated seats will only function whenthe engine is running.
Press the heated seat symbol to cyclethrough the various heat settings and off.More indicator lights indicate warmersettings.
Cooled Seats
The cooled seats will only function whenthe engine is running.
Press the cooled seat symbol to cyclethrough the various cooling settings andoff. More indicator lights indicate coolersettings.
If the engine falls below 350 RPM whilethe cooled seats are on, the feature willturn itself off. You will need to reactivateit.
Climate Controlled Seat Air FilterReplacement
The climate controlled seat systemincludes air filters. You must replace themperiodically. See ScheduledMaintenance (page 443).
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USING FOUR-WHEEL DRIVE
WARNING
For important information regardingsafe operation of this type of vehicle,see General Information in theWheels and Tires chapter.
Note:Do not use 4H or 4L mode on dry,hard surfaced roads. Doing so will produceexcessive noise, increase tire wear and maydamage drive components. 4H and 4L modeis only intended for consistently slippery orloose surfaces.
Note:If 4L mode is selected while yourvehicle is moving above 3 mph (5 km/h),the 4WD system will not perform a shift.This is normal and should be no reason forconcern. Refer to Shifting to or from 4L forproper operation.
4WD Indicator Lights
The indicator lights illuminate in theinformation display in the reconfigurabletelltale (RTT) location under the followingconditions. See Warning Lamps andIndicators (page 87).
Note:When a 4X4 system fault is present,the system will typically remain in whichever4WD mode was selected prior to the faultcondition occurring. It will not default to 4X2in all circumstances. When this warning isdisplayed, have your vehicle serviced by anauthorized dealer.
4X2
Momentarily illuminates when2H is selected.
4X4 AUTO
Continuously illuminates when4A is selected.
4X4 HIGH
Continuously illuminates when4H is selected.
4X4 LOW
Continuously illuminates when4L is selected.
4WD Switch Positions
WARNING
Utility and four-wheel drive vehiclesare not designed for cornering atspeeds as high as passenger cars anymore than low-slung sports cars aredesigned to perform satisfactorily underoff-road conditions. Avoid sharp turns orabrupt maneuvers in these vehicles.
Note:If your vehicle is equipped withAdvanceTrac® with RSC®, the system willautomatically turn off the stabilityenhancement feature when you shift the4WD system into 4L (4X4 LOW). You canmanually turn the system off by pressingthe AdvanceTrac button. See UsingTraction Control (page 176). This willdisable the engine management feature,allowing the vehicle to maintain full powerand enhanced momentum through theobstacle. The brake traction enhancementfeature will still be enabled.
Note:The Control Trac® selector switchshould not be changed while the rear wheelsare slipping.
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